Organic, biodynamic, natural–what does it all mean? Truthfully, these terms have become a jumble, even for wine professionals, and navigating them is not an easy task. Among industry folk, it is an ever-evolving conversation–especially since the discourse now includes everything from growing techniques to winemaking ideology to ethics.

The team here at Paul Marcus Wines cares about these big-picture topics, and we feel it’s our Bacchus-given duty to involve you, our customers, the people who make our world go ‘round, in the discussion.

Organic Viticulture and Winemaking

Wine is an agricultural product, and all of us are increasingly treating it as such; it is food, after all, and we want to know what we are putting in our bodies. The benefits of organic agriculture are clear–eliminating chemical fertilizers or pesticides creates biodiversity, supports the ecosystem, combats climate change, and actually cultivates more nutritious food than conventional farming practices. For fresh vegetables and fruits, the conversation typically stops there (though we are now becoming more aware of labor ethics and transportation costs). However, the moment we take that product and put it through a process, we have more questions, and we instinctively flip to the back label on the jar.

With the exception of United States viticulture, organic certifications in wine really only apply to viticulture–to the actual growing and treatment of the grapes before they are harvested and enter the cellar. Once in the cellar, most bets are off. While the grapes may not have been grown with pesticides and chemicals, your wine can still have all sorts of additives in it, and the only requirement is that those additives are also certified organic.

Many grape growers and winemakers are sincere, and seek the organic certification because they truly believe in its holistic philosophy, but technically speaking, unless you ask all the questions (or trust your local wine shop to ask them for you, *wink *wink), you really cannot know.

In the United States, a USDA Organic wine certification largely affects cellar practices, which some believe is creating a damaging marketing discrepancy between domestic and international wines. Organic domestic wines cannot have any sulfur added at any stage of the winemaking. This ban on sulfur use is not realistic for many winemakers, so they opt instead to put on their back label, “Made with organically grown grapes.” In this scenario, the grapes are organically farmed, and the winemaker has more freedom in their winemaking choices.

What Does “Natural” Actually Mean?

Natural is a complicated term because it really has no definition. Sure, we know what it implies, but there are no actual parameters for a wine to be natural. For this reason, there are a lot of wolves in sheep’s clothing out there, and our savvy, capitalist market knows how to, well, capitalize on this freedom.

Skin-contact wines in clear bottles have almost become synonymous with natural. Add a crown cap, and awoogah! Yet, a clear bottle with hazy liquid should not be your only indicator that the grapes were grown organically (or biodynamically), or that the wine was not manipulated or pumped up with
additives in the winemaking process.

A huge concern these days is sulfur additions. It’s a valid concern–when sulfur exceeds a certain threshold, it becomes toxic, and some people truly do have a sensitivity (even when it is present in smaller amounts). At the same time, it is also a naturally occurring element, and winemakers have been using it as a preservative since the (somewhat) ancient days. Like all things, I believe it’s about balance. Sulfur is a preservative and, especially for wines we consume from overseas, it can be a necessary addition.

Even with no sulfite additions, a wine label is legally obligated to tell you it “contains sulfites,” because the truth is, we can’t avoid them completely (it’s a byproduct of fermentation). Naturally occurring sulfites usually come in between 10-20mg/L. Minimal sulfite additions usually come in under 60mg/L. These are very small numbers when compared to the permissible 150mg-250mg/L for conventional wines. And just think: The average dried fruit package contains 220mg of sulfites!

Like all things in this global market, defining terms and getting everyone on the same page is complicated and near impossible. But we shouldn’t shy away just because it is so. The folks here at Paul Marcus Wines are here for just that: to ask the difficult questions so you can have more control over your choices.

For a wine to find its way to the shop’s shelves, it goes through an entire tasting-panel discussion between our buyers. We ask our importers questions about growing and winemaking practices so we can relay the information and help you to make the best selection. For those looking for low-to-no-additive wines, we have increased our selections and have been working on clearly identifying wines with no sulfur addition (00) and low sulfur addition. We are here to help you navigate wine labels and their lingo.

To that end, here are a few definitions of important terms related to winemaking practices:

Conventional: No certifications. It is free-form and follows the rules set forth by a larger governing body, such as the USDA. In the context of viticulture, it typically means that the vines are treated with chemicals and the wine itself can also be pumped with additives (sugar additions, acid additions, fining agents, etc.). Most of your generic grocery-store wine will fall into this category.

Natural: No certifications. A loose term that has no defined parameters, but many use it to define low-intervention, low-additive wine made with (fingers crossed) organically grown grapes. It should be considered on a case-by-case basis.

Sustainable: Certifications in this realm exist in California (CCSW), the Pacific Northwest (LIVE), and New Zealand (SWNZ), among other niche programs. All these have different codes, but they apply to sustainability often beyond viticulture and winemaking (for example, renewable energy and labor laws). In the EU, there is no official certification, and it is a rather loose term (like “natural”) that still permits for herbicides, pesticides, and additions in the cellar. It should be considered on a case-by-case basis.

Organic: In the EU, the term applies only to viticulture and grape growing, where only copper and sulfur sprays can be used to control disease pressure. In the United States, it means the same agriculturally, but also applies to winemaking. For domestic wines, it is a very restrictive certification; for EU wines, it allows for conventional-like freedom in the cellars.

Biodynamic: This practice follows all the organic principles, but the main difference is that grape growers are required to prepare certain treatments according to the biodynamic code in the vineyard. It requires the grower to be in tune with natural growing cycles of the moon and natural treatments, such as compost prepared on site. Additions and manipulations in the winemaking process are slightly more restrictive than for organic wines.

Demeter: This term is one we do not hear or see too often, but it’s the closest certification to “natural” out there–it is the most restrictive when it comes to additions in the winery, and even requires spontaneous fermentation (no selected yeasts). It applies to winemaking in the cellar, not agriculture or viticulture. However, a Demeter winery must grow or use certified biodynamic grapes.

Yes, it’s a lot to digest, but rest assured, there’s something for everyone in the shop. Come on in, chat us up, and leave with the right wine for you.

— Emilia Aiello

I was sipping an exotic wine with my favorite Vietnamese takeout last night and was surprised by the smoky, salty, “volcanic” aromatics that underlay the delicate muscat-like lychee fruit notes. Majorca, where the wine’s from, must be a volcanic plug of an island, I explained to my partner. Only that could account for the savory base I was tasting.

I’m regularly wrong, so I was already doubting myself even before I read that the Balearic Islands, of which Majorca is the biggest, are not of volcanic origin. Being naturally flexible, I was able to quickly pivot to my next explanation: The wine was reductive.

“Reduction” is the rare wine-geek term that’s not (mostly) subjective. At its simplest, it’s the technique of strictly limiting oxygen during a stage of fermentation. Certain compounds given off by the yeast cells are prevented from binding with good-old reactive oxygen molecules, and they stay trapped in the soon-to-be wine. Wines that feature reduction, or are reduced, exhibit a range of savory, salty, smoky, gunflint, matchstick, or even full-on sulfurous aromas. This can be good or bad, a lot or a little. In my wine last night, I enjoyed the added complexity; the fruit shone through unscathed, but there was more than fruit to think about.

Stéphane Tissot, star of the Jura

Preventing oxidation in wine seems like a good thing, and winemakers can tell themselves they’re not adding flavors through the technique–no, they’re just protecting the wine from premature aging. But, of course, they’re doing both. Some are very good at it (see Walter Scott’s lineup of Oregon chardonnay), and some push it pretty far (like Tissot in the Jura).

Many wine professionals are fans of reductive wines–Master Sommelier Rajat Parr, for one, praises Tissot highly for it in The Sommelier’s Atlas of Taste. Fruity flavors are wine’s easiest achievement. Stony, more mineral flavors are much harder to capture. And while it would be unfair, too broad, perhaps even, gasp, reductive to say that too many wines present so much sweet fruit that they might benefit from the addition of a savory element, it might also be, occasionally, a little true.

So, if you find yourself wanting more than just fruit flavors in your wine, or want to keep abreast of trends, or simply want to know what Raj Parr is talking about, stop by the shop and ask us about reduction.

When I began my journey through the world of wine, walking the aisles of a wine shop could be quite daunting. Sure, I was familiar with the basic “grocery store” wine varietals–pinot noir, cabernet sauvignon, sauvignon blanc, chardonnay, etc.–but expanding my horizons proved to be a challenge. I didn’t really learn to appreciate wine, and understand its true quality, until I started exploring Old World wines and their seemingly endless range of “unfamiliar” grapes.

I was inspired to branch out from the basic varieties while I was reading The Wine Bible by Karen MacNeil. The book is aptly named and highly recommended, as it provides a useful introduction to this sprawling subject. The chapter that first persuaded me to search for a “new” wine was about the French region of Beaujolais. I was intrigued primarily because I thought the name sounded funny, but I was also lured by MacNeil’s description of the gamay-based wines and the people of Beaujolais. Thus, my journey began…

Another step in my journey occurred when I transitioned from California cabernet sauvignon to Bordeaux. The well-known, internationally grown cabernet sauvignon is a powerful and full-bodied wine with rich, complex characteristics, but it offers a rather different expression when used in the wines from Bordeaux.

If you’re looking to break out of your own comfort zone, the following list of stepping stones might help you figure out your next move.

If You Like Pinot Noir, Try:

Gamay
Grown predominantly in the aforementioned Beaujolais region, just south of Burgundy, gamay is a light-bodied red with floral aromatics and a palate of bright cherries and raspberries. Depending on its age, the wine can also show more woodsy tones such as forest floor, mushrooms, and dried fruits. While certain crus (such as Morgon or Moulin-à-Vent) can often display more serious power and noticeable earthy notes, my favorite style of Beaujolais tends to hail from regions (such as Fleurie) noted for their lighter, fresher style.

Schiava
Typically grown in the northeastern part of Italy known as the Alto Adige, schiava is another fantastic variety that pinot noir fans should try. Light ruby in color, schiava offers a bouquet of candied cherries and strawberries along with distinct smoky and savory notes. The wine is great served with a slight chill on a hot day.

Cabernet Franc
Cabernet franc is for those who want a little more “oomph” in their wine without getting into a fuller-bodied style. Initially, I was confused by cabernet franc and tended to avoid it; to me, it seemed like a lighter wine that longed to be big and bold, like a child in a Superman costume. It can have earthy, spicy tones that are typical in full-bodied wines, yet also contains the red-fruited flavors and bright aromatics common in lighter wines.
Cabernet franc can be found all over the world; however, it truly shines in the Loire Valley, particularly in the sub regions of Chinon, Bourgueil, and Saumur-Champigny. Cabernet franc is distinguished by the presence of a chemical compound called pyrazine, which gives the grape a vegetal, green-bell-pepper-like quality. (Fun fact: Cabernet franc and sauvignon blanc are the parent grapes of cabernet sauvignon.)

If You Like Cabernet Sauvignon, Try This:

Nebbiolo
It was a bottle from the legendary Cannubi vineyard in Barolo that taught me what the term “ethereal” means. I had heard the descriptor thrown around before, but had never experienced a wine that fit the profile–until I had my first great bottle of nebbiolo. The grape thrives in Piemonte’s Langhe region (home to Barolo and
Barbaresco) and produces a structured wine with red-fruit characteristics and prominent tannins. When young, they are plush with fruit and stronger tannins, but when aged, they often have pronounced notes of leather and coffee, with earthy aromatics, soft, enveloping tannins, and a long finish. At its best, nebbiolo offers a balance of power, elegance, and “heavenly grace” that few grapes can match.

Tempranillo
Rioja and ribeye–what else needs to be said? Tempranillo provides the foundation for Rioja wines, a region in the northern part of Spain. With the influence of American oak barrels during the aging process, Rioja wines tend to have smooth tannins and expressive notes of coffee, leather, cocoa, plum, vanilla, and tobacco. When young, Rioja can be sturdy with tannins; as they age, they become more refined, with supple tannins and an increasing amount of spice and herbaceousness.

Aglianico
If cabernet sauvignon is Superman, aglianico is the Hulk–massive, brawny wines with robust tannins and a smoky, meaty profile. Aglianico can be unforgiving and aggressive when in its youth, but with time, it evolves into a complex, dynamic wine loaded with dark fruit. It has an earthy, rustic, almost dusty feel to it with notes of pepper, smoked meat, coffee, and dried fruits.

Taurasi is a great region for aglianico, and where I discovered the grape’s enormous potential. Generally speaking, I would look for bottles with more than eight years of age on them, although some winemakers do produce lighter, more approachable styles of aglianico slated for near-term enjoyment.

At Paul Marcus Wines, we always have a selection of each of these varieties, so feel free to check out our online shop or give us a call to learn more. We’re always happy to help you find that right bottle–and to assist you in your own journey through the world of wine.

If you stroll into Paul Marcus Wines with $100 to spend on a bottle, you will walk out with a stunning, perhaps even unforgettable wine. Most customers, of course, don’t have that kind of loot, but fear not. For less than $50, you can certainly find a memorable, first-class wine to savor and appreciate. Next time you need to put an exclamation point on a special occasion or simply satisfy a connoisseur’s high standards, consider these standout wines.

2007 López de Heredia Rioja ‘Viña Tondonia’ Reserva ($49)
The standard-bearer in Rioja, Don Rafael López de Heredia first planted his famed, limestone-rich Tondonia vineyard on the River Ebro more than 100 years ago. This reserva spends about six years in large barrels, plus another handful in bottle before release. The 2007 version–75 percent tempranillo, 15 percent garnacha, and filled out by graciano and mazuelo–is a wine of both depth and subtlety, with finely honed tannins and pleasant notes of tobacco and spice. Aging potential of Tondonia wines is often measured in decades, not years.

 

 

2019 Domaine Huet Vouvray Sec ‘Le Mont’ ($47)
There’s a certain charm you find in a Vouvray sec that is difficult to replicate–a balanced richness that seems unique to the chenin blanc of that appellation. Those in the know say that 2019 might be one of the best vintages this venerable producer has ever seen. This bottle is already capable of delivering immense pleasure–steely, stony, and energetic, with only hints of the opulence it will deliver over time. When that lush, waxy fruit comes to life over the next 10 years, watch out!

 

 

2019 Girolamo Russo Etna Bianco ‘Nerina’ ($42)
Considered in some circles to be the “Chablis of Sicily,” the Etna Bianco DOC, featuring the carricante grape, produces wines that are dry, racy, and mineral-driven. Russo’s Bianco uses only 70 percent carricante, rounded out by an assortment of Sicilian varieties. Aged on the lees in a combination of steel and wood, the result is textured and intense, yet bright, with a volcanic edge and luxuriously long finish.

 

 

 

2016 Badia a Coltibuono Chianti Classico Riserva ($39)
There is something immediately gratifying about this sangiovese (mostly sangiovese, anyway, as this house, which dates back to 1846, still makes a point of adding a little dash of indigenous Tuscan grapes to the blend). This pretty riserva, which sees two years of oak, doesn’t try to do too much–the oak influence is understated, producing an appealingly red-fruited, medium-bodied wine that displays remarkable freshness and finesse.

 

 

 

Hidalgo Wellington Palo Cortado VOS ($38)
Without a doubt, this is one of the best values we’ve found in the world of fine sherry. Although the VOS label indicates a 20-year sherry, its average age is probably closer to 30. What I love about this refined palo cortado is that, despite its long oxidative aging, it manages to retain more than just remnants of its former life as a manzanilla. There’s still a sharp, saline tanginess that perfectly complements the nutty, butterscotch elements. Get yourself some jamón Ibérico and Manchego cheese, and you’ll be in business. Or, after dinner, sip it as a “wine of contemplation.”

While browsing around our shop, you might notice some bottles of wine do not utilize a capsule, while others have a simple black capsule or a decorative, colorful capsule. A few bottles might even boast a wax seal. Does it make a difference?

Why do producers use capsules?

Capsules are the metallic or plastic wrapping you’ll find around the neck of the bottle–the enclosure that you remove with a knife or foil cutter before popping the cork. The presumed purpose of this capsule is to protect the cork during storage from such things as insects, rodents, and mold. Capsules also help identify wines while stored horizontally.

If you’ve ever searched for a bottle of Champagne or Burgundy in our shop, you’ll notice most producers have very specific capsules that stand out from one another. In addition, they can also protect the label from wine drippings when the bottle is poured. Capsules were most commonly made from lead before the 1980s; today they are usually made from aluminum, plastic, or tin.

What does a wax seal indicate?

Some producers use a wax seal instead of metallic or plastic. While a wax seal is mostly for aesthetics, it can also aid in preserving the freshness of a wine. While a metallic capsule will protect a cork from damage, it does not affect the ability for oxygen to transfer between inside and outside the bottle. A wax capsule is mostly air tight, eliminating oxygen transfer (similar to a screw cap).

Due to the lack of oxygen transfer, it can be hypothesised that wax seals will reduce the ageability of a wine, although I was not able to find any definitive experiments on this. Below, however, is an image showing the aging progression of a wine using 14 different types of cork/caps. Note how the far left bottle, with a screw cap, has barely changed over the course of 10 years.

Various Wine Aging with Corks

Variance in aging of wines with different corks. (source: Australian Wine Research Institute)

Why would a producer decide to exclude a capsule?

Well, there isn’t a single answer, but it usually comes down to cost efficiency, elimination of waste, and aging capability. If a producer is making a wine that is intended to be enjoyed young, there is no need to account for storage, and chances of the cork becoming damaged are low. So if you find a bottle of wine without a capsule, this is usually an indication the wine should be opened in the near term. Eliminating the cost of producing all of those capsules can potentially allow the producer to reduce the price of the wine–and it is a more environmentally friendly approach as well.

Various Capsules

Various Capsules

Does the lack of a capsule affect the quality of a wine?

Nope! As mentioned above, the use of a capsule nowadays is mostly for aesthetics and has a minimal effect on the wine. When you find a bottle of wine without a capsule, it will often come from a smaller producer, or possibly a more eco-conscious producer trying to reduce its footprint. Whatever the rationale, you can be assured the quality of the wine is not dependent on the use of a capsule.

What is Orange Wine?

The term “orange wine” is a bit of a misnomer; a better term is “skin-contact wine.” Simply put, orange wines are white wines that have been produced in a rosé or red-wine style. By allowing the fresh-pressed juice to sit in contact with the grape skins, the wine color deepens and tannic structure increases. Without skin contact, all of the juice that comes out of grapes, regardless of red or white varieties, would be clear.

Most orange wines see anywhere from a few days to a few months of skin contact. (A traditional white wine sees zero skin contact.) The longer the wine is in contact with the skin, the more intense and complex the taste profile becomes. The production of orange wine is usually “natural” in essence, with minimal intervention and little-to-no preservatives or additives used during production or bottling.

The History of Orange Wine

Skin-contact wine has a rich and unique history dating back a few thousand years. Its origin derives from a country at the intersection of Europe and Asia: Georgia. Here the grapes were crushed into large clay pots called qvevris. These clay pots would then be buried in the ground where the wine would slowly ferment over the course of several weeks or months, with very minimal intervention. Eventually, this winemaking process started to pop up in areas of northeastern Italy and throughout Slovenia. Today, this production style is practiced throughout the world, including the U.S. and Australia.

A wine label featuring a Qvevri

While skin-contact wines were originally overly oxidized, very harsh wines, today you can find great variance in orange wines. Some winemakers only allow a few days of skin contact and then finish fermentation in oak barrels or stainless steel, producing slightly richer white wines; others continue to use qvevris or other clay pots with longer periods of skin contact to produce bolder, full-flavored wines.

Taste Profile of Orange Wine

It seems that people either love or hate orange wine–the taste profile can be a bit jarring for someone unfamiliar with the style or accustomed to drinking only very crisp, light white wines. As Wine Folly so eloquently puts it, “Often they’re so intense that you might want to make sure you’re sitting down when you taste your first orange wine.”

While that might be a bit of an exaggeration, orange wines are known for their ample structure–an increase in tannins and phenolic compounds–giving the wines their characteristic robustness. The aromatics of the wines tend to lean toward more bready, honeyed, and nutty expressions. Notes of yellow stone fruits, spices, and herbs dominate these wines. The wines also tend to lean toward the dry side, with a very vigorous mouth feel, in part because these wines are often unfiltered.

How to Pair Orange Wine

Since orange wines are bigger and bolder versions of white wines, you can typically pair them well with foods that call for a dry white wine or a lighter red wine. Think of orange wines as the middleman between a white and red wine. Any meal with a lot of spice will be complemented by the dry, robust profile of an orange wine. Try them with curry dishes, Ethiopian cuisine, Japanese and Korean meals, or hearty dishes like chili.

Other appropriate dishes include fish, chicken, strong cheeses, and preparations containing nuts, yellow stone fruits, root vegetables, or fermented ingredients such as kimchi. Orange wines can even stand up to beef, although a red wine will usually be more suitable.

Next time you visit Paul Marcus Wines, please make sure to ask us about our current selection of orange wines. Whether you’re an orange-wine aficionado or a newcomer to the style, we’ll be happy to help you select the right one for your needs.

The addition of sulfites is one of the wine world’s most confusing, controversial, and misconstrued subjects. For starters, there is no evidence they cause headaches. What’s more, they have been added to help stabilize wine for centuries. Plus, sulfites are a naturally occurring byproduct of fermentation, meaning that all wine will contain some level of sulfites, whether or not the winemaker chooses to add them during the winemaking process.

Used to stall oxidation and fight off bacteria, sulfites (referring to sulfur dioxide, or SO2) can extend the shelf life of a bottle. However, SO2 also changes (many say diminishes) the flavor profile of the wine, often preventing it from expressing the subtleties and distinctions of its terroir. It can also hinder a wine’s metamorphosis after opening, the proverbial “development in the glass.” In other words, what the final product gains in stability, it loses in vitality; what it gains in polish, it loses in personality.

While it’s true that some people have sulfite allergies, they are much less prevalent than it might seem. Though some of our customers complain of “red wine headaches,” these are likely caused by other, not-yet-determined factors–perhaps tannins or histamines. In fact, red wines have significantly fewer sulfites than white wines; that’s because the tannins in red wine help serve the role of antioxidant and protect the wine from harm, making the addition of sulfites somewhat superfluous. (For more about sulfites and natural wines, please visit our Guide to Natural Wines.)

Nonetheless, be it for health concerns or taste preferences, Paul Marcus Wines offers a wide range of low-sulfite wines for your enjoyment. Below are five noteworthy selections.

2018 Herrera Alvarado “La Zaranda” Sauvignon Blanc ($30)

Arturo Herrera and Carolina Alvarado have been making wines in Chile’s Marga Marga Valley since 2003, considered among the pioneers of Chile’s natural wine scene. Their sauvignon blanc sees no additional SO2, allowing more savory, oxidative flavors to shine through while still retaining the zip and energy expected from this varietal.

 

 

 

 

2017 Alex Foillard Brouilly ($48)

Foillard’s father, Jean, was part of Beaujolais’ “Gang of Four” along with Marcel Lapierre, Guy Breton, and Jean-Paul Thévenet–each considered trailblazers in low-intervention, sustainable, natural-leaning winemaking techniques. Although 2017 was only Alex Foillard’s second harvest, he is already making a name for himself. His Brouilly is an absolute stunner, boasting gorgeous aromatics, vibrant minerality, bright red and blue fruit, and a texture of velvet. Foillard’s wines, as befitting the family name, are unfiltered, unfined, and undergo whole-cluster fermentation, and he only uses a tiny amount of sulfur (if that) for bottling.

 

2016 COS Cerasuolo di Vittoria ($32)

This certified-organic Sicilian beauty is a blend of 60 percent nero d’avola and 40 percent frappato–the nero providing dark fruit and spice, the frappato offering floral lift. Fermented in concrete with indigenous yeast and aged in large Slovenian oak, this is a balanced, versatile wine that coaxes considerable depth and energy from its medium body. Founded by Giusto Occhipinti and his two buddies around 40 years ago, COS long ago adopted biodynamic principles–they’ve never used chemicals or synthetics in their vineyards–and Occhipinti believes in only a minimal addition of SO2 at the time of bottling.

 

2017 Breton “Nuits d’Ivresse” Bourgueil ($34)

Loire Valley legends Catherine and Pierre Breton have been certified organic for nearly 30 years. Although they make about a dozen cuvées of cabernet franc, the “Nuits d’Ivresse” (“Drunken Nights”) is the only one that is bottled without even a hint of added sulfur. Yes, you get a taste of that “barnyard funk” typical of many unsulfured wines, but it is merely one element of this generous, complex, and fresh cab franc. Made with fruit from 50-year-old vines and aged in barrel for a year, it will certainly help wash down a plate of lamb chops in fine fashion.

 

Alexander Jules Amontillado 3/10 ($33)

Alex Russan has been releasing his Alexander Jules line of barrel-selected sherry since 2012. As he himself points out, “Due to sherry’s unique aging processes, very little is actually necessary to ensure their stability.” Therefore, he never adds sulfur to any of his releases, which undergo only the most minimal filtration. The Amontillado 3/10 has an average age of 18 years, and it delivers a combination of saline tang (from its biological aging under the flor) and richer, though still gentle caramelized notes (from its oxidative aging).

For more information about low-sulfite wines, come visit us at Paul Marcus Wines. We’ll be happy to help you find a bottle to your liking.

We get this question a lot at Paul Marcus Wines: What is the best method for preserving an open but unfinished bottle of wine? As we like to say, “Pour some more!” Of course, that is not always an option. When you need to save the remaining wine from an open bottle, there are various methods and products available to help, but which way is best?

The Reason Wine Spoils

Before we can discuss our options for wine preservation, we need to understand what makes wine spoil in the first place. There are two major components to wine spoilage.

First, there is acetic acid bacteria and vinegar. For the most part, when you open a bottle of wine, there will be trace amounts of acetic acid bacteria already present. Due to the low oxygen and stable environment, growth is inhibited. After a bottle of wine has been opened, however, oxygen will initiate chemical reactions among the acetic acid bacteria, ethanol, and sugar molecules available. This, in turn, produces vinegar. Vinegar is the product of alcoholic fermentation by yeast (ethanol) followed with acetous fermentation by acetic acid bacteria and any available sugar in the wine (glucose).

Second, there is oxygen and acetaldehyde. When wine comes into contact with oxygen, a chemical compound called acetaldehyde is produced. On the positive side, acetaldehyde leads to a concentration of color and helps bring out nuanced aromas and flavors–perhaps a hint of nuttiness, maybe notes of baked apples, sometimes a grassy factor. (This is why decanting helps accentuate a wine’s profile.) Too much oxygen, however, and the wine will no longer bear its fresh fruit or offer a strong nose; rather, it becomes flat-tasting, with little or no bouquet and a dull, copperish tone.

How Long Does It Take for Wine to Spoil?

The speed at which a wine spoils can vary tremendously, from a single day to more than a month. Depending on what type of wine you’re drinking and how it’s stored, there isn’t a single answer. Below we have listed the most typical ranges for wines using basic storage practices: cork in the bottle and bottle in the fridge.

Sparkling Wine – 1-3 Days

Sparkling wines can be expected to last the shortest period, simply because of the carbonation you need to retain to give them their sparkle. The longer sparkling wine is stored, the less brightness and effervescence will show on the next pour.

White Wine and Rose (Light) – 3-7 Days

Due to typically higher acidity and, often, employment of stabilizing chemicals, lighter whites can last a fair amount of time in a fridge. You can expect the wines to gain oxidized properties and lose their intensity over time.

White Wine (Full) – 3-5 Days

Now it may seem a little backward that a full-bodied white may not last as long as a lighter white, but this is because they will oxidize at a much quicker rate due to the nature in which they were produced.

Red Wine – 3-7 Days

Due to the phenols in red wine, you can expect a slightly longer storage time without degradation in quality. Red wines, over the course of a week, will begin to taste more like vinegar and lose their bright fruits. On the other hand, some wines require more time to breathe (more oxygen) in order to truly shine, often tasting better the next day. It’s certainly fine to store red wine in the refrigerator–just let it return to room temperature (if you want) before drinking.

Fortified Wine – 1-8 Weeks

Unlike other wines, fortified wines like port and sherry have a hefty amount of alcohol and are, for the most part, intensely oxidized, meaning they can be stored for a lot longer without noticeable loss in quality. Of course, this all depends on the type of fortified wine and your storage methods. A lighter, drier fino or manzanilla sherry, for example, will certainly lose some of its zip after a few days, while a richer oloroso sherry can survive for several weeks after opening.

As it happens, some wines can last for months on end. This is where we welcome Madeira and Marsala. These two fortified wines are heavily oxidized during production, and the grape must has been cooked, resulting in wines with intense flavor profiles and aromas associated with oxidation. While there are other fortified wines that can last more than a few weeks, these two will generally last the longest.

Image from Vacuvin

How Do You Extend the Life of an Open Bottle?

To preserve wine you need to create a controlled, oxygen-free environment. Once a bottle of wine is open, there’s a smorgasbord of chemical reactions taking place ready to do damage, and there is no turning back. The only option is to slow these processes down. Below are a few tools and techniques for increasing the storage life of an open bottle.

Refrigerator

The easiest step to take is simply placing your wine in the refrigerator after opening. By lowering the temperature of the wine, you will slow down the chemical reactions taking place. This goes for white, red, and even fortified wine. Red wines should be taken out roughly an hour before their next serving if you’re trying to reach room temperature.

Vacuum Wine Stopper

While vacuum wine stoppers have become the new trend in preserving wines, we tend not to recommend them. While they supposedly remove oxygen from the bottle, this creates a double-edged sword. The vacuum will create a negative pressure, pulling diluted gases out of the wine as well as its container. Some people therefore believe the vacuum effect inside the bottle also reduces aromatics in the wine and thus might harm the wine more than protect it.

Private Preserve

This is a simple and mostly effective method in which you spray in a mixture of three atmospheric gases: carbon dioxide, nitrogen, and argon. By replacing the oxygen inside the bottle with these inert gases, which do not cause the same detrimental effects, you are creating a low-oxygen environment that will reduce bacterial growth and retard the fermentation process. This spray can also be used for preserving other perishables such as fruits and vegetables, so it’s useful to have on hand.

Half Bottle

The best method for preserving open wine, we believe, is using a smaller bottle to store it. If you can’t finish a bottle of wine, have a clean 375ml bottle on hand. You can pour the remaining contents into this bottle and place it into the fridge for extended storage times. While the wine has already come into contact with oxygen, the remaining headspace in the bottle is greatly reduced, slowing the negative processes and extending the life of your product.

Please visit us at Paul Marcus Wines if you have further questions. We’ll be glad to help!

Further Reading:

Hear ye, hear ye! Natural wines at Oakland’s most sophisticated wine shop – Paul Marcus Wines

What’s all this hullabaloo about natural wine? Here at Paul Marcus Wines we get questions – oh so many (wonderful) questions about wine from our customers. Many of these queries, and probably #1 in terms of frequency, involve food and wine. For example, what is the best wine to serve with grilled asparagus and roast chicken (we say Gruner Veltliner!). However, a close second most often involves which wines are produced from vineyards that are organically farmed, and even more specifically, bottles that are “natural wines”.

What is old is often new again, and such is the case with many principles and practices that encompass natural wine. You can learn more about the natural wine movement and its guiding principles in THE ANSWER: A Guide to Natural Wines.

Have we peaked your interest in natural wines? At the shop we’ve posted a natural wine legend (pictured above), to help you easily locate these vinous gems. Our natural wine guide accomplishes two things:

  1. Outlines our working definition and parameters for what constitutes a natural wine.
  2. Describes what each colored flower tag represents in terms of a specific style of wine. Namely, a red wine, white wine or orange wine (a white wine fermented on its skins, generally for a more extended length of time).

Note: these tags represent only a partial selection of natural wines available at PMW.

Of course, we are always here to answer questions regarding natural wines or provide a recommendation for you. However, we realize that sometimes folks just like to tour the shop, glean information on their own, then grab the perfect natural wine and go. If so, then our natural wine guide and nifty colored tags were made just for you.

We’ll see you at the shop!

What is Natural Wine?What is Natural Wine?

There is currently no official classification or set of standards for the term “natural wine”. However, the wine profession today acknowledges that natural winemaking employs a low intervention and unmanipulated approach to producing wine, both in the vineyard and winery. Working with grapes that are, at the very least, organically farmed, natural winemakers produce wines that are minimally processed in order to showcase their unique and vibrant characteristics.

Are Natural Wines the same as organic wines?

Wines under the “Natural Wine” umbrella, so to speak, come from vineyards that are farmed naturally. These vineyards are farmed either organically or biodynamically. As such, no artificial fertilizers, herbicides, fungicides or pesticides are utilized. Some of the vineyards may carry an organic or biodynamic certification. Two examples include Ecocert and Demeter, respectively. However, these types of certification are not a requirement of natural wine.

While natural wines come from organically farmed vineyards, not all organically farmed wines are “natural wines”. An example: A wine might come from an organically farmed vineyard, but cultured yeast is used to start the primary fermentation. A second example: Organically farmed grape must (unfermented grape juice) might be doctored with the addition of tartaric acid before the primary fermentation in order to increase acidity and improve the balance of a wine.

What is permitted and restricted in natural winemaking?

Throughout the winemaking process, natural winemakers adhere to the guiding principle “nothing added, nothing taken away.” More specifically, primary fermentation takes place via native yeasts, and without the introduction of cultured yeast strains either during the primary or malolactic fermentation (if this occurs). Natural winemakers also eschew any and all additions or subtractions to wine during the winemaking process. This includes chaptalization, acidification, must concentration, or chemical additions to alter the texture, color or tannic structure of the wine. Natural wines are also bottled un-fined and unfiltered, as natural winemakers believe that doing so alters the inherent quality, and in some cases, the age worthiness of the wine. Natural wines are bottled either with no, or minimal amounts of SO2 or sulfur dioxide.

Do Natural Wines contain sulfites?

Natural wines are bottled either with no, or minimal amounts of SO2 or sulfur dioxide. The decision to add or refrain from using sulfur dioxide at bottling is open to debate within the natural wine world. Certain winemakers avoid any SO2 addition before bottling, as they believe that the chemical additive alters the inherent quality and vibrancy of the wine. However, other natural winemakers bottle their wines with modest additions of SO2, (to prevent premature oxidation or microbial growth) to ensure that the wines are stable enough to travel overseas and withstand possible changing environments. In these instances, the levels of SO2 utilized are well below industry standards, often not exceeding 40mg/L.

Note: all wines contain SO2 (collectively known as sulfites), as it is a by-product of fermentation. Even wines that are bottled without sulfur may concentrations of SO2 of up to 10 ml/L.

My glass of natural wine is hazy and has sediment, is this normal?

Natural wines are in most instances bottled un-fined and unfiltered, as natural winemakers believe that doing so compromises the inherent quality, wine experience, and in some cases, the age worthiness of the wine. This applies to all styles of wine including red, white, rose and sparkling. This being the case, it is not unusual, and completely acceptable, for white wines to exhibit a slightly hazing appearance, or for red wines to contain residual sediment at the bottom of the glass.

How can I identify Natural wines?

There is currently no official certification for natural wines. As such, a definitive list of natural wine producers is somewhat nebulous. However, a great place to familiarize oneself with natural winemakers and wineries is to check out Raw Wine. Founded by Master of Wine Isabelle Legeron, Raw Wine is a website dedicated to promoting natural wines via education and their annual wine fair. Included on the site is a list of producers around the world who adhere to natural winemaking principles.

It is important to note that many wineries who do not actively identify with the natural wine movement have in fact been making wines in this manner for generations. The guidelines of natural winemaking are in many instances the same principles that winemakers employed more than a hundred years ago, and before the rise of agri-business in the second half of the 20th century. This being the case, it’s also a great idea to ask your favorite local wine merchant exactly which producers employ natural winemaking principles.