Layered Lettuce Salad
["1 c. mayonnaise", "3 Tbsp. grated Parmesan cheese", "2 Tbsp. sugar", "1 medium head lettuce, tear into bite size pieces", "1 medium head cauliflower, broken into florets", "1 medium purple onion, thinly sliced", "1/2 c. bacon bits"]
["In a small bowl,", "stir together first 3 ingredients for dressing;", "set aside.", "Layer", "remaining ingredients in a large salad bowl.", "Pour on", "dressing;", "refrigerate at least 4 hours. Toss just before serving."]
["mayonnaise", "Parmesan cheese", "sugar", "head lettuce", "head cauliflower", "purple onion", "bacon bits"]