In terms of conventional nutrients (vitamins, minerals, proteins, carbs, and fats), we cannot find another vegetable group that is as high in vitamin A carotenoids, vitamin C, folic acid, and fiber as the cruciferous vegetables.
Most wine is considered gluten-free because it is made from grapes, which do not contain gluten. So, for the most part, wine is considered gluten-free and safe to drink. There are a few exceptions however, because certain aspects of the wine-making process can introduce gluten to the final product.o, for the most part, wine is considered gluten-free and safe to drink. There are a few exceptions however, because certain aspects of the wine-making process can introduce gluten to the final product.
Sugar is what the wine yeast ferments to make alcohol. When the fermentation is done the sugar is gone. When there is not enough sugar for the yeast, there will not be enough alcohol in the wine. Certainly in the case of wild grapes sugar will be in short supply and marginally so with some native wine grapes.