Were no strangers to the world of southern porch cocktailsjust ask the crowd-favorite sip of heaven that is our watermelon margaritas. Far and wide, southerners make that recipe to hang out together and enjoy the close of another lovely day. Well, now weve turned it up a notch by adding a spicy kick and zingy fizz for an easy watermelon refresher youll make over and over again. Serrano peppers pack a serious punch, so we call for only half a pepper to get your glass going. From there, fresh watermelon you can find at your local farmers market is going to mellow out the heat and add classic summer flavor. Finish with tequila reposado (which is slightly smokier than regular tequila and incredibly smooth) and seltzer for a well-balanced cocktail that wont put you under the picnic table. Those wanting a weaker sipper can add a splash more of seltzer as desired. Sit back, relax, and get your spicy watermelon spritzer on.