There's nothing fishy about this combination of beans, corn, and peppers. The easy-to-make gem gets better as it marinates in its sweet-'n'-spicy dressing.
1. Whisk together vinegar, oil, sugar, garlic, oregano, and basil in large bowl.
2. Stir in black and pinto beans, corn, bell pepper, onion, chiles, and cilantro. Season with salt and pepper. Refrigerate 1 hour before serving.