If you’re already in the mood for a summer cocktail for hanging by the pool or a casual party, this mint watermelon cocktail is perfect. Perfect with vodka, gin or rum, the sweetness of the drink comes from the smashed watermelon puree. Topped with sparkling water from Waterloo, this summer watermelon cocktail is low-calorie and sugar-free!

Since the flavors are so light and refreshing, this recipe makes one of our favorite whiskey cocktails for summer. Plus, this blackberry whiskey recipe is quick and easy to shake up with ingredients that you likely already have in your fridge!