Ingredients
Equipment
Method
- Line a large baking sheet with parchment paper.
- Cut the seedless watermelon into uniform 1-inch cubes and place them in a large mixing bowl.
- Zest the limes directly over the watermelon cubes, then cut the limes and squeeze the fresh juice over the fruit.
- Sprinkle the sugar (and a pinch of salt if using) evenly over the top.
- Gently toss the watermelon cubes with your hands or a spatula until evenly coated, being careful not to mash the fruit.
- Arrange the coated cubes in a single layer on the prepared baking sheet, ensuring they do not touch.
- Place the baking sheet in the freezer for at least 2 hours, or until the cubes are frozen solid.
- Serve immediately while frozen, or transfer to an airtight freezer bag for long-term storage.
Notes
Do not skip freezing them on a tray first, or they will stick together in a giant clump in the freezer bag. Serve as snacks or use as flavorful ice cubes in summer drinks.