Baja Lasagna - cooking recipe

Ingredients

1/4 cup onion (chopped)
29 ounces canned tomatoes (chopped)
3 ounces diced green chilies
2 2/3 cups black beans (canned, drained)
1 tablespoon chili powder
1 teaspoon cumin
8 corn tortillas (cut into 1 inch wide strips)
8 ounces low-fat cheddar cheese (shredded)
1 cup low-fat sour cream

Preparation

preheat oven to 350.
saute onion in a skillet with non stick spray about 4 minutes.
add tomatoes, chiles, beans, and chili powder, and cumin. simmer uncovered for 10 minutes.
In a casserole dish layer tortilla in a single layer, then tomato mixture, then cheese, repeating layers until all is used.
Top with sour cream and some reserved cheddar cheese.
bake 30 minutes.