You are here: Home » Recipes » Grape Smoothie Grape Smoothie Recipe by RelishKitchen Tested Yield 3 servings Prep 10 mins Cook 0 mins The tangy yogurt and sweet grapes fit perfectly in this blended pick-me-up beverage. Mark Boughton Photography / Styling by Teresa Blackburn PrintEmail Grapes are high in vitamin C and potassium. The skins contain resveratrol, the healthy substance found in red wine and known to help protect against cancer and heart disease. Ingredients 2 cups seedless red grapes1 cup nonfat plain yogurt1 cup 2% reduced-fat milk3 tablespoons honey Instructions Combine grapes, yogurt, milk and honey in blender. Cover and blend until smooth.