Ingredient Checklist 1 small red onion, halved and sliced into thin half-moons 2 tablespoons lime juice, or more to taste 2 tablespoons extra-virgin olive oil 1 seedless watermelon, cut into cubes 3 baby cucumbers, seeded and cut into cubes 1 cup crumbled feta cheese ½ cup mint leaves, sliced thinly Directions Instructions Checklist Step 1 Mix red onion with lime juice in a bowl; set side to marinate at least 10 minutes. Stir olive oil into mixture. Step 2 Toss watermelon, baby cucumbers, and feta cheese together in a large bowl. Pour the red onion mixture over the watermelon mixture; toss to coat. Sprinkle mint over the salad; toss.
