Forgotten Beef

1 1/2 to 2 pounds beef for stew
1 (10 3/4 ounce) can Cheddar cheese soup
1 (10 3/4 ounce) can cream of mushroom soup
1 envelope dry onion soup mix

Place beef in crockpot. Mix dry and canned soups together; pour over beef. Cover and cook on LOW for 8 to 10 hours.