Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
                        -----sauce-----
   2      tablespoons   olive oil
     3/4  cup           onion -- chopped
   2      cloves        garlic -- minced
   2      small   cans  tomato paste
   2 1/2  cups          water
   1 1/4  tablespoons   oregano
   1 1/4  tablespoons   basil
                        salt -- to taste
     1/8  tablespoon    pepper
   1      4 oz. can     mushrooms
                        grated parmesan cheese

Preparation:

Serve with macaroni or your choice of pasta. Heat oil in heavy saucepan, sauté‚garlic and onion till tender. Combine remaining [not cheese] and stir into garlic mixture. Cook sauce until it is as thick as you like. Ten minutes before serving stir cheese into sauce. It is really good if you toss parmesan cheese into your pasta before serving. As much or little as you like.