Cold Spaghetti Salad

Ingredients

• 1 lb. thin spaghetti (uncooked)
• 2 (15 oz.) cans Hunt's Special tomato sauce
• 1 (16 oz.) Zesty Italian salad dressing
• 1 tsp. onion
• 1 medium red onion, sliced thin
• 1 (16 oz.) can black olives, drained and sliced in half
• 1/2 c. chopped, fresh parsley
• 1 stick pepperoni, thinly sliced
• 2 (8 oz.) cans sliced mushrooms
• 1 bunch broccoli, chopped