Watermelon is a summertime favorite for many and its sweet flavor pairs perfectly with cocktails. While you can simply cube watermelon and add it to drinks, a watermelon syrup adds an extra layer of flavor that takes your cocktails to the next level.

Making watermelon syrup is simple. Start by cutting a watermelon into small pieces and blend them in a blender or food processor until they are a smooth liquid. Strain the juice through a fine mesh strainer to …