Chicken Enchilada Casserole
["1 medium onion, chopped", "2 to 3 Tbsp. margarine", "1 can cream of chicken soup", "1 can cream of mushroom soup", "1 c. chicken broth (I use more)", "1 to 2 small cans chopped green chilies (to taste)", "1 chicken, cooked and deboned or 1 1/2 to 2 lb. boneless chicken breasts, cooked", "12 corn tortillas", "Cheddar cheese to top casserole"]
["Brown onion in margarine.", "Combine with soup, broth and chilies.", "Add chicken and heat.", "In large baking dish (9 x 13-inch) place a layer of tortillas, layer of soup mixture. Repeat layers as needed.", "Top with cheese.", "May be frozen.", "Bake at 350\u00b0 for approximately 30 minutes or until bubbly."]
["onion", "margarine", "cream of chicken soup", "cream of mushroom soup", "chicken broth", "green chilies", "chicken", "corn tortillas", "Cheddar cheese"]