Lemony Grape Cooler. Name: TERRI DISHMAN Base: McGUIRE AFB Recipe: 1 lemon, sliced into rounds. 1 lime, sliced into rounds. 3 cups unsweetened white grape juice. 1/2 cup lemon juice. 2 cups lemon-lime flavored carbonated beverage. In a large ring-shaped plastic container, arrange lemon and lime slices in a decorative pattern along the bottom. Fill with just enough water to cover and freeze for at least 4 hours, or until solid. Dip ice ring mold in warm water to loosen. Remove ice ring and place into a large punch bowl. Pour in the grape juice, lemon juice and lemon-lime soda. Stir gently and serve.