1 box rotini pasta, cooked and chilled
1/2 lb. bacon, cooked and crumbled
1/2 head cauliflower pieces
1 can black olives, sliced
1 c. Parmesan cheese
1/2 c. chopped green or red onion
1 tbsp. sugar
1-2 c. mayonnaise

Mix all ingredients with mayonnaise to coat. Chill.