Who knew the ultimate summer dessert would be the simplest you’ve ever made? These delightfully sweet and boozy floats take only a few ingredients and about two seconds to whip up, but trust us—they are always sure to impress. Rossini is a sparkling wine beverage, usually Prosecco-based, that is mixed with strawberries and raspberries. It is sweeter and fruitier than a rosé or other sparkling wine so it makes a delicious combination with rich vanilla ice cream (we especially love Häagen-Dazs brand here). We found a great one at Trader Joe’s for just about $6, but if you have a hard time finding rossini, you can definitely use your favorite rosé.