1 1/2 lbs. ground beef or sausage
1 sliced onion
2 peeled & sliced potatoes
1 can red kidney beans
1 (8 oz.) can tomato sauce
1 can green beans
1 (4 oz.) can mushrooms

Layer meat, mushrooms, onion, potatoes and beans in casserole. Season with salt, pepper and or garlic powder to taste. Pour can of tomato sauce over the top. Cover and bake 2 hours at 350 degrees until done.