Fry 1 lb hamburger and onion (drain if using cheap hamburger)
Put in bottom of 9x13 casserole dish
Add 1 can each of cream of mushroom, cream of celery and cream of chicken (stir it with the burger)
Sprinkle 2 cans of VegieAll (found in canned veggie aisle) on top
Put a bag (or however many fit) of tator tots on top
Bake in 350 degree oven for 1 hour