We're all used to seeing big white heads of cauliflower in the store, but I'm partial to this particular variety called "Cheddar" that you have to buy from a seed supplier (in this case, Pinetree Garden Seeds). Every bit as good as the snowy white variety, Cheddar is even better when you sprinkle a little olive oil, garlic and pepper on it and roast it in an oven for 20 minutes or so.