Taco Casserole
["2 lb. hamburger", "2 (6 oz.) cans tomato sauce", "1 taco seasoning packet", "1 Tbsp. mustard", "1 medium onion, diced", "1 large pkg. Doritos", "2 c. shredded cheese", "taco sauce (optional)"]
["Brown hamburger.", "Drain off grease.", "Then add tomato sauce, taco seasoning, taco sauce, mustard and onion to hamburger and simmer 20 minutes.", "Crush Doritos in bag.", "In a casserole dish, layer first meat mixture, then cheese, then Doritos.", "Do this until you are out of the meat mixture.", "Top with cheese.", "Bake long enough to melt cheese thoroughly."]
["hamburger", "tomato sauce", "taco", "mustard", "onion", "Doritos", "shredded cheese", "taco sauce"]