What Makes Sparkling Wine Sparkling?

If there is another type of wine that is moreBulk or Charmat Method: This is a far less costly
confusing, based on the questions I get, thanmethod of making sparkling wine. Instead of the
sparkling wine; I do not know what that is. Firstsecond fermentation occurring in the bottle, all the
and foremost, sparkling wine is wine. Champagnewine is dumped into a pressurized container after
is wine. Sekt is wine. Cava is wine. Asti is wine.the first fermentation. The second fermentation
So in the interest of clearing the air and explainingoccurs in a huge sealed container. Once the
it all in one fell swoop to my friends, I am goingsecond fermentation is completed, the wine is
to explain what sparkling wine is in the short littlebottled. The wine is second fermented in bulk,
article and have my friends all read it (all one offiltered, etc., and then bottled. It does not have
them).the distinction of being sold in the bottle it got the
I rattled off a number of terms and call them allfizz in.
wines. Most are probably familiar with Champagne,Bottle Transfer: This was a method used back in
which is sparkling wine from the Champagneawhile ago; I have not heard much about it of
region of France. Sekt is from Germany. Cava islate. Basically it is a less expensive version of the
from Spain and Asti is from Italy. Most countriestraditional style. One of labor intensive aspects of
and regions have their own terms, in fact "fizzy"the traditional method is called "riddling." Basically,
wine from other parts of France have their ownthe wine is held upside down in a rack and a
terms; but for this article, let us keep with justperson methodically gives the bottle a quarter
these major terms.turn over and over again. The objective is to get
I am not looking to present a detailed dissertationall the dead yeast accumulating from the second
on sparkling wines here, but I do want to conveyfermentation down to the cork. It is then
enough information for someone to be able todisgorged, typically they flash freeze the cork and
discuss sparkling wines intelligently. Sparkling winedead yeast before popping it out. A little dose is
is table wine with carbon dioxide in it. Theadded and recorked. With this third method, that
different between quality sparkling wine, thewhole riddling is not done. Once second
cheap ones, and soda is how the carbon dioxidefermentation is done, it is all dumped into vat
got into the drink in the first place.where it is filtered and so forth before being
Carbon dioxide is injected into a beverage tobottled again. So, technically it is bottle fermented
make a carbonated drink. In sparkling wines, thebut just not in the bottle it is sold in.
carbonation comes from naturally producedBut none of these sparkling wines are to be
carbon dioxide that is not allowed to escape.confused with all the fruity, wine like products out
There are basically three methods.there that is carbonated. All those flavored wines,
Traditional or Methode Champenoise: After thewhether malt based or not, have carbon dioxide
initial fermentation, the wine is bottled with a doseinjected into it.
of yeast and sugar. Inside that bottle, a secondChampagne is the gold standard. Essentially made
fermentation begins. During this secondfrom a combination of Chardonnay, Pinot Noir, and
fermentation, the carbon dioxide cannot escape. ItPinot Meunier, these wines have rich, creamy
becomes a part of the wine naturally creatingyeasty feel to it. The tiny bubbles gently tickle
that beautiful, soft fizz with all those tiny littleand caress unlike the injected stuff.
bottles. In fact that is a measure of a great wineLastly, sparkling wines are not really sweet (some
made in with this method; it has tons of tiny, tinyItalian Asti's excepted) but for labeling purposes,
bubbles. The opposite end would be the hugethe sweeter ones are labeled sec and move to
bubbles in a soda. Back to the this method; onceextra dry to brut with brut being most dry.
the second fermentation is complete, the sparklingAgain, the intent was not to do a brain dump but
wine is sold in that very same bottle. It is anjust to provide an overall scheme of what
expensive method.sparkling wine is and how it is made.