Superfood Frose (Frozen Rose Wine Slushy) This refreshing Superfood Frose Recipe (aka a Frozen Rosé Wine Slushy) is the perfect summertime beverage. Made from watermelon, strawberries, organic rosé wine and superfood powders, this frose recipe is sure to please at BBQs or any summer get together! It's delicious as it is nutritious, and a fun way to get whole fruits in while imbibing.