Wine is a kind of alcohol made by fermenting grapes. However, the standard serving dimensions are generally smaller -- usually 2 to three ounces -- so figure about 100 to 150 calories per glass. This is an important reading, and has to use the dry extract content of the wine. https://objectstorage.ap-singapore-1.oraclecloud.com/p/_Z3tpKKX5hRCmaXKoPbscfIr5clCmtOXF_F7vjEMJWByDfR5w2isQknj8jPQwK8g/n/axqjqojndoew/b/Ruou-tay/o/LamthenaodechonmuachairuouHennessychinhhang.docx.html