Tangy Mustard Cauliflower(Microwave)  
["1 medium head cauliflower", "1/4 c. water", "1/2 c. mayonnaise or salad dressing", "1 tsp. finely chopped onion", "1 tsp. mustard", "1/4 tsp. salt", "1/2 c. shredded Cheddar cheese"]
["Place cauliflower and water into 1 1/2-quart glass casserole. Cover with glass lid.", "Microwave 9 minutes on High.", "Drain."]
["head cauliflower", "water", "mayonnaise", "onion", "mustard", "salt", "Cheddar cheese"]