Cauliflower Gratin
A creamy, cheesy dish that delights the senses and warms the soul, perfect for cozy dinners or elegant gatherings.
Ingredients
Main Ingredients
- 1 medium head medium head cauliflower (about 2½ lbs/1.1kg) The star of the dish, these tender florets will absorb all the wonderful flavors.
- 3 tablespoons unsalted butter Adds a rich, creamy foundation to the sauce.
- 1/4 cup all-purpose flour Thickens the sauce for a velvety texture.
- 2 cups whole milk, warmed Makes the sauce creamy.
- 1 teaspoon salt Enhances the flavor.
- 1/4 teaspoon freshly ground black pepper Balances the creamy texture.
- 1 pinch ground nutmeg Adds aromatic depth.
- 1 cup shredded Gruyère, divided Melts beautifully for a luscious sauce.
- 1/4 cup grated Pecorino Romano, divided Provides a sharp, savory flavor.
- 1/2 cup panko breadcrumbs For a crispy topping.
- 1 tablespoon extra-virgin olive oil Adds a hint of fruity flavor.
- 2 teaspoons fresh thyme (or ¾ teaspoon dried) Introduces a fragrant herbal note.
Instructions
Preparing the Cauliflower
- Preheat your oven to 400°F (205°C) and place an oven rack in the middle position.
- Bring a large pot of well-salted water to a boil. Add the cauliflower florets and cook for 5 minutes until al dente.
- Drain the cauliflower and set aside to cool.
Making the Cheese Sauce
- Melt the butter in a medium saucepan over medium heat.
- Whisk in the flour and cook for 1 to 2 minutes until bubbling.
- Gradually whisk in the warmed milk and bring to a gentle boil, whisking frequently.
- Lower the heat and simmer for 3 to 5 minutes until thick enough to coat the back of a spoon.
- Add salt, black pepper, nutmeg, and half of the Gruyère and Pecorino Romano. Whisk until smooth.
Assembling the Gratin
- Spread one-third of the cheese sauce over the bottom of a 2-quart baking dish.
- Arrange the cauliflower evenly over the sauce, and spoon the remaining sauce over the florets.
- Sprinkle the remaining Gruyère over the top.
Topping and Baking
- Mix panko breadcrumbs with olive oil, remaining Pecorino Romano, thyme, and a pinch of salt and pepper.
- Sprinkle this mixture evenly over the gratin.
- Bake uncovered for 25 to 30 minutes until golden brown and bubbling.
- Let cool for at least 10 minutes before serving.
Notes
For extra cheesiness, add more cheese on top before baking. You can use different cheeses for a varied flavor. Taste your sauce before adding the cauliflower to adjust seasonings.