Easy Cheesy Spaghetti Bake
["1 lb. ground beef", "1 3/4 c. water", "2 c. tomato sauce", "1 pkg. spaghetti sauce mix", "3/4 lb. spaghetti", "2 Tbsp. butter", "3/4 c. instant dry milk plus enough water to make 1 3/4 cups liquid", "3/4 c. American cheese, shredded", "1/3 c. Parmesan cheese"]
["Brown meat; drain fat.", "Add water, tomato sauce and spaghetti sauce mix and boil gently, uncovered, for 30 minutes.", "Stir often. Cook 3/4 pound spaghetti.", "Melt butter in medium saucepan.", "Add flour, gradually, and instant dry milk that has been mixed with water to make 1 3/4 cups liquid.", "Cook over medium heat, stirring constantly, until mixture boils.", "Add American cheese and Parmesan cheese and cook until cheese melts.", "Layer in baking dish as follows:", "1/2 spaghetti, 1/2 sauce, cheese sauce, remaining spaghetti and remaining sauce.", "Top with 1/4 cup American cheese. Bake for 20 to 25 minutes at 350\u00b0 or until bubbly."]
["ground beef", "water", "tomato sauce", "spaghetti sauce mix", "spaghetti", "butter", "instant dry milk", "American cheese", "Parmesan cheese"]