You’re already beating the heat by taking refuge in the cool confines of the Galleria; while you’re there, up your heat-beating game at Café Dolce Gelato, where the sweet stuff is made on premises daily using local milk and real sugar (no HFCS here). A medium cup will get you three scoops for $5, or you can get a $6 affogato with up to four scoops topped with espresso.