Ingredients
- 1 medium onion, finely diced
- 1 medium green bell pepper, finely diced
- 2 tsp chopped jarred jalapeño peppers
- 1 (15-oz) can black beans, rinsed and drained
- 1 (15-oz) can pinto beans, rinsed and drained
- 1⁄2 cup cooked instant brown rice
- 1 tsp cumin
- 1 1⁄2 tsp chili powder
- 1 tsp garlic powder
- 1⁄2 tsp salt
- 1⁄2 cup corn niblets
- 1 large egg, lightly beaten
- 1⁄4 cup dry breadcrumbs
- 8 whole-wheat hamburger buns