Baked Spaghetti
["1 pkg. spaghetti", "1 large jar spaghetti sauce", "12 oz. Cheddar cheese, shredded", "1 large onion, diced (optional)"]
["Lightly grease a casserole dish (may use oil or Pam spray). Break uncooked spaghetti in half.", "Layer spaghetti, spaghetti sauce, cheese, and onions.", "Continue to layer until dish is filled.", "Bake at 350\u00b0 for 45 minutes (covered).", "Bake, uncovered, for 15 minutes.", "Total baking time is 1 hour.", "Serves 4 to 6."]
["spaghetti", "spaghetti sauce", "Cheddar cheese", "onion"]