I have never liked cauliflower unless it was drowning in processed cheese sauce - and even then I didn't like it much). HOWEVER...I found this Kraft recipe and it's so easy, pretty and - yes - tasty! My kids scarfed it down! Make sure to double the sauce/cheese portion. The bright orange of the cheddar cheese creates a very nice presentation for company and holidays. The ratio of mayo-to-mustard is a suggestion, so start with the mayo and add a little of the Dijon, mix and taste until it tastes the way you prefer. And you can sub yellow mustard if your kids like it better. Whatever gets them to eat cauliflower!