1 large onion, chopped
3 – 4 cloves garlic, minced
1 green bell pepper, chopped
1 1/2 cups vegetable broth
1 14-ounce can diced tomatoes (I used fire-roasted)
15 ounces fatfree refried beans
15 ounces black beans, cooked
1 cup frozen corn kernels
1 teaspoon cumin
1 1/2 teaspoon smoked paprika
1/8 – 1 teaspoon chipotle chili powder (to taste)
1 teaspoon hot sauce (or to taste)
1/2 teaspoon Mexican oregano (optional)
salt and pepper, to taste