Make Ahead Cheeseburger Lasagna
["1 1/2 lb. lean ground beef", "3 Tbsp. instant onion", "1 (15 oz.) can tomato sauce", "1 1/2 c. water", "1/2 c. ketchup", "1 Tbsp. prepared mustard", "1 (15 oz.) container Ricotta cheese", "8 oz. Cheddar and American cheese blend, shredded (2 cups)", "1 egg, beaten", "12 lasagna noodles, uncooked", "4 oz. cheddar cheese, shredded (1 cup)", "1 c. lettuce, shredded", "1 medium tomato, sliced", "dill pickle slices"]
["Spray 9X13 inch glass baking dish.", "Cook ground beef and onion until done.", "Add tomato sauce, water, ketchup, and mustard. Mix well and cook 5 minutes.", "Combine Ricotta cheese, 2 cups of cheddar and American blend and egg.", "Mix well."]
["lean ground beef", "onion", "tomato sauce", "water", "ketchup", "mustard", "Ricotta cheese", "Cheddar and American cheese blend", "egg", "lasagna noodles", "cheddar cheese", "tomato", "dill pickle"]