This recipe was shared with us by The Kitchn's Sheela Prakash as part of our All-Star Summer Cookout episode. It's bubbly, enjoyable tart (thanks to the shrub and lemon/lime), and can easily be made into a cocktail by adding the spirit of your choice. We're thinking gin or vodka would work well here. Fruit shrubs are commercially available in stores and online; see below for Sheela's recommendations. You can also make your own shrub using this recipe from The Kitchn.