Wine is a sort of alcohol made by fermenting grapes. However, the standard serving dimension is generally smaller -- usually 2 to three ounces -- so figure about 100 to 150 calories per glass. This is an important reading, and includes to use the dry extract content of the wine. https://berger-laustsen-2.technetbloggers.de/electric-wine-opener-reasons-purchase-an-electric-wine-bottle-opener-1717623371