This is a fun, patriotic punch for a boozy Fourth of July, or for whenever you need a little Captain America. The pièce de résistance is the little white coconut stars. They’re non-alcoholic, so kids can enjoy them, too (in their plain Kool-Aid). As they melt, instead of watering your Serum down, they infuse it with more and more delicious coconut flavor. They’re absurdly easy to make and wholly adorable.