5 Rich Red Grape Juice Cocktails Inspired by Wine CountryRich, tannic, and wine-like — red grape juice creates cocktails with the depth of a fine wine.BenefitsResveratrol: The famous wine antioxidant is present in grape juice too.Wine-Like Depth: Tannins and polyphenols create complex, layered cocktails.Heart-Healthy: Grape's cardiovascular benefits carry through to cocktails.Gorgeous Color: Deep purple creates the most dramatic-looking drinks.