Chilled summer soup is a refreshing option with a sandwich. You eat salad vegetables right out of the fridge; why not go for a flavor-packed refrigerated soup, too? With a few fresh veggies and a food processor, you can create a memorable meal with Latin flare that doesn't contain fat or a lot of sodium. Gazpacho thickened with bread crumbs (the Portuguese way) has a nice broth, and the tomatoes and cucumbers give it just-picked goodness. It's full of nutrients, easy to make and low in calories. What's not to like?