1 pound cooked spaghetti (drained)
1 1/2 cups prepared pasta sauce
1/4 cup parmesan cheese
8 ounces grated cheddar cheese
2 pounds ground chuck
8 ounces pepperoni (sliced)
1 tablespoon granulated garlic
1 large onion diced
1/2 cup green peppers (diced)
8 ounces mushrooms (sliced)

Brown chuck onions, and peppers in a large skillet; drain. Mix with pasta sauce and simmer for 20 minutes. Add spaghetti parmesan, pepperoni, grated cheddar, and granulated garlic to skillet mixture. Place in a casserole dish and bake at 350°F for 30 minutes, until hot and bubbly.