The most common and most likely answer to this crossword clue is the 6 letter word BARSAC
I've seen this crossword clue in The Daily Telegraph
B
A
R
S
A
C
More clues leading to the result BARSAC
- Save pounds ultimately, meeting accountant over wine
- After pub fire, finish off wine
- Prevents Bill making wine
- British, current holders of Rome’s art in wine-making region
- Wine container under the counter
- Sweet wine estaminet preferred to dry one mostly
- Wine in pub fire — save the last of it
- White wine from area found in pubs and clubs
- Pub’s bill for wine
- Lounges with a cold drink
Buddy explains!

The cryptic/wordplay part
In cryptic crossword there's often an wordplay/cryptic part as well.This part involves a more complex hint, such as an anagram, homophone, hidden word, etc.
Sadly, We don't have an explanation for this specific crossword clue yet.