1 lg. pkg. Doritos chips
1 lb. ground beef
8 oz. grated cheese

SAUCE:

1 can cream of mushroom soup
1 can cream of chicken soup
1 can enchilada sauce
1 can chopped chilies
1 c. milk

Brown ground beef; drain. Combine sauce ingredients in a saucepan and heat until blended well. In a large casserole dish layer Doritos, ground beef and sauce. Top with grated cheese. Heat in oven until cheese melts.