Cold Spaghetti Salad

Description
Contributed by Catsrecipes Y-Group
 * Source: my old recipes
 * Serves 6

Ingredients

 * 1 lb spaghetti
 * 1 can tomato sauce with bits (15 oz)
 * 1 bottle Italian salad dressing (8 oz)
 * 1 small red onion, sliced thinly and separated into rings
 * 1 can sliced button mushrooms, drained (4 oz)
 * 1 can sliced ripe olives, drained (4 oz)
 * ¼ cup chopped fresh parsley

Directions

 * 1) Cook spaghetti as pkg.
 * 2) Directs.
 * 3) Rinse in cold water.
 * 4) Drain.
 * 5) In large bowl, mix remaining ingredients well.
 * 6) Add spaghetti, toss, chill 15 to 20 minutes.