Fresh tomatoes are usually the base for this cold summer soup, but watermelon can be used, too! If you have both tomato and watermelon on hand, you can use a combination of both.

Fresh tomatoes are usually the base for this cold summer soup, but watermelon can be used, too! If you have both tomato and watermelon on hand, you can use a combination of both.
Pesto gets a powerful boost of nutrition by adding beans, avocado, and spinach to the sauce.