1 head lettuce, well drained and torn into bite size
1 lg. Bermuda onion, sliced
1 head cauliflower, broken into florets
1 lb. bacon, fried crisp and broken into small pieces

Layer in order above. Sprinkle 1/4 cup of sugar on top. Spread 2 cups of mayonnaise evenly. Sprinkle 1/3 cup grated Parmesan cheese. Salt and pepper to taste. When ready to serve, toss lightly.