1 lb. ground beef
1 sm. onion, chopped fine
1 sm. can mushrooms, drained
1 can cream of chicken soup
1 soup can of milk
1 pkg. frozen tator tots (1 lb. size)
Dash of pepper

Brown beef with onions. Add other ingredients and pour into casserole. Cover. Bake at 350 degrees for 1 hour. Uncover and bake 10 minutes more. (You can use onion flavored tator tots and omit the onion.)