For some reason, my family has never had cauliflower gratin on the holiday dinner table, but I think this year, I'm going to change that. I did a trial run at my own home and it's simply too tasty to pass up. And the best part is, you can pretty much throw whatever your little heart desires into the mix.
Like bacon or ham? Throw it in. Want a seasonal kick? Feel free to add nutmeg or chestnuts. And go absolutely nuts with the cheese. Toss in potatoes, garlic ... truly, the gratin gods want you to.