Negronis—a boozy blend of gin, Campari and sweet vermouth—have become one of our favorite classic drinks. But when summer rolls around, the all-alcohol mixture becomes too heavy for the hot days, so we end up concocting a slushy, frozen version. Feeling celebratory? Top your glass with a pour of Prosecco post blending.

In a blender, combine the gin, Campari, vermouth and orange juice. Fill with ice and blend on high until smooth.

Pour into frosted rocks glasses, garnish with orange wheels and, if you’d like, a pour of Prosecco. Serve immediately.