The wine's finish is how long the
flavor lasts after it is swallowed. Did it last
several seconds? Was it light-bodied (like water) or
full-bodied (like the consistency of cream)? The
finish brings it all together. This is where the
wine will leave its lasting impression. For white
wines, the finish might be additional nuances of
what was tasted - citrus, melon, grass - these
flavors may just repeat themselves on the finish.
For red wines, it can be more
complex. For example, a Cabernet Sauvignon that
tastes of black cherry, black berry and chocolate,
may on the finish turn rougher (or softer) depending
on how the wine was made. In many cases, the finish
amplifies the tannic strength of a wine. Sometimes,
a finish can last for more than a minute as
additional flavors are revealed. To get a sense of
this, try closing your eyes once you swallow the
wine. Savor the flavors and concentrate on any
additional flavors that you did not initially pick
up. How the wine finishes is a very personal
experience and will ultimately lead you to another
sip (or not.)
Finally, the finish can also help you determine what type of food you may choose to pair with the wine. If the finish is big and tannic, a piece of well fatted meat is a good choice. The tannin will help to cut through the fat of the meat. If the wine is more subtle on the finish and delicate (like a Pinot Noir), a simple chicken breast or fish dish would go very well. The most important thing to keep in mind is to create balance. If the dish is balanced with the wine then it's probably going to be a match made in heaven!