1 medium chopped onion
2 tbsp. butter
1 can cream of mushroom soup
1 can cream of chicken soup
1 can chicken broth
1 can green chilies, chopped
2 to 3 lbs. cooked and boned chicken
1 pkg. corn tortillas
1 lb. grated Longhorn cheese

Saute onion in butter; combine with soups, broth, and green chilies. In large baking dish, layer tortillas, chopped chicken, soup mixture, then cheese. Make 2 layers. Bake at 350 degrees for 30 minutes, uncovered.