Award-winning bartender Yael Vengroff adds her own tropical twist to the classic Paloma by introducing a guava cordial and topping the cocktail with sparkling coconut water. "I was immediately struck with how prominent the coconut flavor came through to add an element of decadence without the sweetness or weight of a cream of coconut or coconut liqueur," she says. And with just a hint of heat, this coconut Paloma recipe is the ideal summer refreshment.