Crockpot Cowboy Casserole > > 1 onion, chopped > 1-1/2 lbs. ground chuck, browned and drained > 6 medium potatoes, sliced > 1 can red kidney beans > 1 (14.5 oz) can tomatoes mixed with 2 tbsp flour or 1 can tomato soup > salt > pepper > garlic powder > > Put chopped onion in the bottom of the crockpot. Layer with browned > ground chuck, sliced potatoes and beans.
Spread tomatoes or soup over > all. Sprinkle with seasonings as desired. Cover and cook on LOW for 7 > to 9 hours. > Serves 4 to 6.