1 (15 ounce) can black beans, rinsed and drained
1 (15 ounce) can kidney beans, drained
1 (15 ounce) can cannellini beans, drained and rinsed
1 green bell pepper, chopped
1 red bell pepper, chopped
1 (10 ounce) package frozen corn kernels
1 red onion, chopped
½ cup olive oil
½ cup red wine vinegar
2 tablespoons fresh lime juice
1 tablespoon lemon juice
2 tablespoons white sugar
1 tablespoon salt
1 clove crushed garlic
¼ cup chopped fresh cilantro
½ tablespoon ground cumin
½ tablespoon ground black pepper
1 dash hot pepper sauce
½ teaspoon chili powder