Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   8      ounces        mostaccioli -- uncooked
   1      pound         ground italian sausage -- (mild or hot)
   1      medium        onion -- chopped
   1      cup           celery -- chopped
   1      can           stewed tomatoes -- broken up undrained
                        -- (14 oz.)
   2      cans          tomato sauce -- (8 oz.)
   1      jar           sliced mushrooms -- drained (8 oz.)
   1      teaspoon      salt
     1/4  teaspoon      pepper
     1/8  teaspoon      chili pepper
   2      cups          mozzarella cheese -- shredded (8 oz.)

Preparation:

Prepare pasta Mostaccioli according to package directions; drain. In large skillet, combine ground sausage, onion and celery. Cook until sausage is browned and celery is tender; drain. Add remaining ingredients, except Mostaccioli and cheese. Bring to boil. Reduce heat; simmer 5 minutes. Combine meat sauce and Mostaccioli. Pour into 3-quart baking dish. Top with cheese. Cover. Bake in a 350 degree oven until hot and bubbly, about 30 minutes. Refrigerate leftovers. NOTE: Mild or hot Italian link sausage may be added in addition to the ground sausage.