1 onion, chopped
1 bell pepper, chopped
1 15 ounce can black beans, drained and rinsed
1 15 ounce can pinto beans, drained and rinsed
2 cups frozen corn kernels
1 ½ cups salsa, mild
mexican seasoning mix
Preheat oven to 350 degrees.
Combine all ingredients in a casserole dish. Cover and bake for 30 minutes, uncover and bake for an additional 15 minutes.