Chicken Casserole - cooking recipe

Ingredients

3 to 4 chicken breast halves (boneless)
2 Tbsp. margarine
1 onion
1 bell pepper
1 can Ro-Tel tomatoes
1 can cream of chicken soup
American cheese
nacho cheese flavor Doritos

Preparation

Boil chicken until tender.
Dice in chunks.
Saute onion in margarine with bell pepper.
Add Ro-Tel tomatoes and cream of chicken soup.
In a casserole dish, put a layer of chips, cheese, then sauteed mixture and chicken.
Repeat again.
Bake at 375\u00b0 until cheese is melted.