Baked Spaghetti without ziti

1 cup chopped onion 1 cup chopped green pepper 1 tablespoon butter 1 (28 ounce) can tomatoes , cut up,don't drain 1 (4 ounce) can mushroom pieces 1 (2 ounce)[...]

1 (32 ounce) jar meatless sauce, any flavor 1 (14 ounce) can del monte diced tomatoes with green pepper and onion (do not drain) 1 lb ground beef 1 medium[...]

2 cups canned diced tomatoes 2 cups tomato sauce 1 cup water 1/2 cup diced onion 1/2 cup diced green bell pepper 2 garlic cloves , chopped 1/4 cup chopped[...]

1 cup onion 1 cup chopped green pepper 1 tablespoon butter 1 (28 ounce) can chopped tomatoes , with liquid mushroom , cut up 1 (3 ounce) can chopped olives 1[...]

6 ounces uncooked spaghetti (I like the thin best) 1 lb ground chuck or 1 lb extra lean ground beef 1 cup chopped sweet onion 3/4 teaspoon salt 1/4 teaspoon[...]

1 cup onion , chopped 1 cup green pepper , chopped 1 tablespoon butter 1 (28 ounce) can tomatoes , with liquid cut up 1 (4 ounce) can mushroom stems and[...]