1 head lettuce
1 head cauliflower
2 c. mayonnaise
1 onion, chopped
1 lb. bacon, fried and crumbled
1/2 c. sugar
1/3 c. Parmesan cheese

MUST DO AHEAD.

Layer first 5 ingredients in a salad bowl. Sprinkle on top the sugar and Parmesan cheese. Cover and chill. Toss lightly before serving. Makes 8 servings.