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Epicurious
Gourmet

Mashed Potato and Cauliflower Gratin

4.6

(34)

Mashed Potato and Cauliflower Gratin
Photo by Lara Ferroni

We love mashed potatoes in every way possible, but we're extremely partial to this incarnation paired with cauliflower. Since cheese is a natural with both potatoes and cauliflower, incorporating a little Fontina and parmesan into the purée adds a nutty goodness, without overpowering it with richness.

Editor's Note: This recipe is part of our Gourmet Modern Menu for Thanksgiving for 2 or 20. Menu also includes: Citrus-Sage Roast Turkey with Gravy (whole turkey or breast ); Roasted Butternut Squash Ribbons with Arugula, Pancetta, and Hazelnut Salad; Cabernet-Cranberry Sauce with Figs; Challah, Sausage, and Dried Cherry Stuffing; and for dessert, Apple Crostata with Spiced Caramel Sauce .

Cooks' notes:

•Potato and cauliflower mixture, without final melted butter and cheese topping, can be made 2 days ahead and chilled, covered. Bring to room temperature, then bake and broil with topping.
•Recipe can be halved and baked in a 2-quart flameproof shallow baking dish.

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