Since it already hit about 113 degrees outside, I decided to try to make something that wouldn't heat up my kitchen. And since I've been obsessed with my Magic Bullet (LOVE my green smoothies), this was perfect.
2 medium tomatoes
1/4 cup green or red bell pepper
1 clove garlic
1/2 small onion
Salt and pepper to taste
Combine all in a Magic Bullet or blender. Puree. Then refrigerate for at least 4 hours (I did overnight). Enjoy cold.