Every Bake Bean
["1 lb. hamburg", "1 pkg. onion soup", "3 (16 oz.) cans pork and beans", "1 can butter beans", "1 can kidney beans", "2 Tbsp. mustard", "1 c. brown sugar", "8 oz. tomato sauce", "8 oz. mushrooms"]
["Brown hamburg.", "Drain grease.", "Add everything else.", "Cook at 350\u00b0 for 1 1/2 hours."]
["hamburg", "onion soup", "pork", "butter beans", "kidney beans", "mustard", "brown sugar", "tomato sauce", "mushrooms"]