Botrytized Wine
March 18, 2008
What is botrytized wine? - Lana in Las Cruces, NM
Botrytized wine comes from Botrytis. This is a fungus that is found in humid enviroments and attacks the skins of grapes. The fungus causes them to shrivel and can kill the grapes but it can also lead to what is also known as noble rot.
If given the right conditions, the dehydration concentrates the sugars and can add a variety of flavors. The process that creates botrytized wine leads to a different texture and produces very sweet, white wines that have a unique style and flavor all of their own. See how something seemingly bad like the loss of an entire wine crop can be saved with a little ingenuity?
Think about how dedicated to wine you really must be if you are willing to drink something that has been molding on the vine for a while? The winos of old have set an example for us all. Enjoy!!
Pigeage
March 18, 2008
Does pigeage still exist today as a way of getting the juice out of wine? - Jonas in Asheville, NC
Pigeage is a term for the traditional stomping of grapes in open fermentation tanks. This was practiced long ago and there are even ancient sites still around where you find stone pits that were hewn from the ground for this very purpose.
And yes for small scale wine making, the grapes are sometimes crushed by pigeage where the vintner uses their feet like a homemade wine press. But with the advent of mechanical pressers, these are used instead to mass produce wine on a very large scale and to increase their overall output of wine per ton.
Even so, pressing is not always a necessary act of wine making. If the grapes can be crushed by pigeage, the vintner is able to acquire a considerable amount of juice which is called free-run juice. Typically this free-run juice is of a higher quality than what you would normally find with press juice.
But what a fun way to make a few bottles with your friends just by hoping around in a bucket and stomping away. Hopefully for your sake you, you and your friends have clean-uninfected feet. Cheers!!
Vidal Ice Wine and Riesling Ice Wine
March 13, 2008
I love Vidal ice wine and Riesling ice wine as well but is there a difference between late harvest wines and ice wines? - Nick in High Point, NC
Right now it is good to note that Vidal ice wine and Riesling ice wine are also late harvest wines, but keep in mind that not all late harvest wines are also ice wines. Late harvest is a term applied to wines made from grapes left on the vine longer than usual. This makes the grapes naturally dehydrate, concentrating their flavors as they take on sweet, raisin like qualities. Both ice wines and late harvest wines are made in a very sweet style but they are not to be confused.
Ice wine is popular in the cold northernly wine regions of Germany and Canada where the grapes can freeze on the vine. As the grapes are pressed, the frozen water crystals are eliminated, leaving the highly concentrated sugar behind. There are also “icebox” or “iced” wines made from grapes that are picked and then frozen mechanically.
It can be a little bit difficult for a wine virgin at times with a ton of different terms to learn and sort through. All you have to do is be patient and be willing to explore and try new things. I assure you that your curiosity will not go unrewarded. Cheers!!
Gout de Terroir
March 11, 2008
Hi Wine Virgin, can you explain what gout de terroir means? Thanks. - Ellen in Douglas, GA
The gout de terroir roughly translates into the taste of the earth. Some believe that it is possible for the soil in which the vine grew was able to impart certain earthy flavors to the wine itself, giving it very unique characteristics. However, there is no hard scientific evidence that the soil can transmit the taste of the soil up through the roots, through the vine and into the grapes.
People seem to have this strange ability to make an association between what they see in a vineyard and what they taste in the wine. Yet even though the dirt that the vine grows in cannot transmit a certain flavor or aroma one may consider that the reason for saying that a particular wine has gout de terroir of a mineral or earthy tone is due to the entire wine making process itself.
Take into account the specific micro-climate that some grapes are grown in along with particular weather variations. You also have to consider how long the grapes were allowed to ripen before they were picked. These simple variables among many others have as much to do with the finished product as anything. Most people seem to stop at the thought that a wine takes on a definite character only during the wine fermentation process.
If you follow this thought process back even further, you will begin to see why the French made the claim that the gout de terroir had its say in the over all aroma and taste of a wine. Ellen, if you sit down and perhaps notice the tint of what you might think of as earthy or even chalky, realize that you are tasting a little bit of everything that went into making that glass in front of you. Cheers!!
Wine Crystals
March 11, 2008
Last night I opened up a bottle of white wine and noticed what looked like wine crystals down at the bottom of the bottle. Are these harmless and what causes them to form? - Ada in Norwich, CT
You really shouldn’t worry about wine crystals and actually crystals in wine can denote the level of quality. I’ll explain. These are more common in red wine where they take on the color of the wine and are regarded as part of the sediment. In white wine they remain clear and some people worry that they may be glass.
Sediments occur in bottled wine and the wine crystals you saw are a type of sediment. The wine crystals are potassium tartrate and this is found naturally in wine. It will precipitate and form these crystals under certain conditions especially at prolonged storage under cold temperatures. The processing required to guarantee that these crystals will never form is generally considered to diminish the quality of wine.
When you buy some bottles, they may already have crystals that have formed. Others may develop crystals while being stored in cold weather or simply refrigerated for a few days. Wine crystals come in various shapes and sizes. Sometimes they resemble tiny grape nuts or small pieces of ruby glass and will completely dissolve in warm or hot water. But again these wine crystals are completely harmless.
Don’t have a fit the next time you see these crystals and do not try to shake the bottle up in the hopes that it will dissolve them. Gently pour the wine into a glass and have a care free moment of bliss knowing that the crystals will harm you not.
Truth About Wine Tannins
March 6, 2008
Are wine tannins responsible for the puckard sensation you get from drinking really strong red wine? - Neve in St. George, UT
Wine tannins are a natural chemical that can be found in the stems and leaves of some fruits and yes, in particular some red wine grapes. Having a lot of tannins in wine can make it pretty difficult to drink. For this reason, some wines are typically held in a wine cellar until they mature unless you enjoy robbing the cradle of course.
During the aging process, the tannins break down and as a result of this process the flavor evolves from harsh to mellow and complex. This does not happen with all wines however. If a wine is merely tannic without a taste of fruit in its youth, it isn’t likely to become a thing of beauty with age. Balance is the key.
Modern wine makers do their best to minimize as much as possible the inclusion of tannins from the seeds by carefully crushing the grapes when extracting the juice. Pressing the grapes further results in press wine which is more tannic and is usually kept separately.
Also, it is possible that tannins in wine can occur from maturing it in oak or other types of wood casks that have a high tannin content. Yet tannins are not completely bad due to the protective function they yield by keeping oxidation from happening as a wine ages.
Since it’s obvious that you have a keen desire to “rob the cradle,” as winos such as myself say of drinking a young wine before its ready, this is the one case in which decanting wine and allowing it to aerate may help in softening the rough edges. Cheers!!
A Dry Wine or a Sweet Wine?
March 6, 2008
How do you tell if you have a sweet wine or a dry wine by looking at the label? - June in Grand Junction, CO
Actually, except for dessert wines, almost all table wines are “dry” which simply means un-sweet. Some dry wines can have a more fruity taste than others and this may be considered as a slight sweetness. The list of either a dry wine or a sweet wine can be found below.
Note that there are many exceptions to what is listed so be advised that this isn’t an exact rule of thumb. However, this offers a broad summary of popular wine grapes and types and will give you a general idea of what’s in the bottle.
Sweet - Dessert wines, Port, Sauternes, Cream Sherry. Lightly Sweet - German whites, Riesling, Chenin Blanc, White Zinfandel. Dry Whites - Sauvignon Blanc, Chardonnay and many Italian whites. Dry Reds - Cabernet Sauvignon, Pinot Noir, Syrah, Merlot, Zinfandel, Beaujolais.
As a former virgin myself, my best advice to you June is to get out there and try as many different things as possible because you never know what you might end up liking. Cheers!!
The Wine Negociant
March 5, 2008
My friends and I were wondering what a wine negociant was, could you give us some history about them and what they do? Thank you Wine Virgin! - Melissa in Rome, NY
Great one Melissa. I’ll do my best to answer it for you. Long ago, imagine being an owner of a few small vineyards in France. You are able to grow the grapes but can’t afford to buy all of the products necessary for wine making. This is where the negociant comes in. In many cases, they take the grapes from these vineyards and oversee the production and bottling of the wine.
Negotiants will buy up finished wine from smaller producers and market it themselves or sell it in bulk to others. Also, here’s some wine trivia for you. A negociant-eleveur is someone who actually owns vineyards and controls the growing of the grapes vs a negociant who strictly brokers the wine products needed.
Through bringing many grower’s wines to a winemaker for aging and bottling, a negociant was able to become very efficient on a scale that small growers were not able to. This made it possible for the wine get to market at a lower price and through the negociant’s blending expertise, they were able to produce a conistantly better wine.
Companies in the US that buy grapes and ferment wine in a winery and those companies that purchase and blend bulk wines are often licensed as wholesalers and may own the brand name. They use a winery to perform the blending and bottling services and because of this it is often difficult to tell exactly which company or winery made the wine.
However, there are still many companies out there that are strictly wine negociants who provide their expertise in bringing the best varieties of wine to market which makes the enjoyable task of being a lush all the easier.
Something Leesy
March 4, 2008
Would you please tell me what leesy means? - Martha in Crandon, WI
Leesy is a term referring to when a wine maker lets the wine sit on the lees for a longer period than normal during the wine fermentation process. As a primer, for those newly christened virgins out there, wine lees are a sediment consisting of dead yeast cells and other solid matter such as grape pulp etc.
Some wines are aged for a time on the wine lees which is a process known as sur lie and from there gives way to the term “leesy”. This produces a distinctive yeasty aroma and can actually give the wine extra flavor and body. Eventually the lees must be removed by racking the wine. As the sediment collects at the bottom of the container the wine is siphoned or poured off into a clean container before it is finally bottled.
If the wine sits too long on the lees if can ruin the flavor and aroma but most importantly, leaving it sit too long without racking will allow the formation of hydrogen-sulfide gas, this basically yields a smell like rotten eggs and after that you may as well just throw it out.
When you sit down after a long day to enjoy a glass of your favorite wine, stop to think about all the time and effort that has been invested in creating this wonderful elixir and really let your mouth savor all the aromas and flavor that high quality wines bring.
Wine Nose
March 4, 2008
Hello Wine Virgin, I would like to learn how to develop my wine nose. What do you suggest I do? - Matt in Nova Scotia, Canada
Wow, our first Canadian question… Matt, the first thing I would have to say in order to develop a good wine nose is simply sit back and relax. Try not to eating anything for two to three hours before you actually proceed with this process. Reason being is that the flavors from certain foods would interfere with you being able to fully appreciate the aromas and could possibly taint your first experience. What a horrible thing for a virgin.
Having a nose for wine makes the time spent well worth the effort and here is some information to help you get on your merry way. The nose or smell of a wine describes the perfume that is given off in the form of esters.
Esters are compounds produced by the reaction between acids and alcohol. This happens during the wine fermentation process and also as the wine ages. The contribution of esters to wine is an acetone smell that’s sweet and slightly fruity. Esters also contribute complexity to wine
Also, the nose is determined by the aromas and bouquets which are inherent to the wine itself. Aroma is the part of the smell derived from the grape such as a flowery nose. The bouquet comes from the aging of the wine in a cask or in a bottle e.g. a woody or nutty nose.
A wine virgin should judge the wine nose by sniffing the wine in an open glass. The nose of wine can range from very pronounced to moderate to subtle. A wine would lack nose if there was no discernible smell at all.
As a rule of thumb here are some guidelines for wines that have a nose which are pleasing: Fresh nose is a wine that is pleasant with a zesty charm. Flowery nose is a wine which is fragrant with an intense aroma of flowers that may have been involved during the wine fermentation process. A fruity nose is attractive and has a fresh quality with the smell of ripe grapes.
A fragrant wine nose is attractive and has a natural aroma while a spicy nose has a rich, herbal or spicy aroma. Clean nose is absence of unpleasant odors. Woody nose is a just as it sounds, a wine that has the scent of wood and finally a wine that has a yeasty nose can relate to how the wine was made, such as allowing the wine to remain on the wine lees which will give it certain hints of different flavors.
Now for wines with an unpleasant nose here are a few examples. A metallic nose is usually due or caused by metal contamination during wine-making or aging process. A moldy nose comes from the use of rotten grapes or stale, unclean casks or bottles.
Corky nose will give the faint smell of cork but not to be confused with corked wine. A sulfuric or matchstick nose has a similar smell of rotten eggs. An oxidized nose delivers a stale smell due to exposure to air and finally if wine has a vinegar like nose simply toss it due to it being unfit to drink.
Matt, follow these simple guide lines and let your nose show you the way. Cheers!!