Cauliflower Gratin is a creamy, cheesy, and comforting dish that turns simple cauliflower into something special. It has a rich sauce, a crispy golden topping, and a smooth texture that makes every bite delicious. This dish is perfect as a side for roasted meats or as a satisfying main course.

Itโs easy to prepare, requires only a few ingredients, and is a great way to enjoy vegetables in a tasty way. Whether youโre cooking for a holiday meal, a family dinner, or just want a warm and cheesy dish, Cauliflower Gratin is a perfect choice that everyone will love.
Why This Recipe Works
This recipe works because it combines simple ingredients to create deep, comforting flavors. The cauliflower becomes soft and absorbs the creamy sauce, while the cheese melts into a smooth, rich layer. The crispy breadcrumbs on top add a nice crunch, balancing the dish perfectly. Plus, the mild taste of cauliflower pairs well with garlic, butter, and cheese, making it a dish that even picky eaters will enjoy.
Another reason to love this recipe is its versatility. You can easily adjust the flavors by changing the type of cheese, adding spices, or even mixing in other vegetables like broccoli. Itโs also a great make-ahead dishโjust assemble it, refrigerate, and bake when needed. Whether you're serving it as a side or a main dish, Cauliflower Gratin is always a crowd-pleaser.

Ingredients
Cauliflower โ The star of the dish, soft and mild when baked. Substitute: Broccoli for a similar texture.
Cheese (Gruyรจre or Cheddar) โ Melts into a creamy, flavorful topping. Substitute: Mozzarella or Parmesan for different flavors.
Heavy Cream โ Makes the dish rich and smooth. Substitute: Whole milk or half-and-half for a lighter version.
Butter โ Adds a creamy, buttery taste to the sauce. Substitute: Olive oil for a healthier option.
Breadcrumbs โ Gives a crispy, golden topping. Substitute: Crushed crackers or almond flour for a gluten-free option.
Tips
- Blanch the cauliflower before baking to make it tender.
- Use freshly grated cheese for better melting and flavor.
- Add garlic or nutmeg to the sauce for extra depth.
- Broil for a few minutes at the end for a crispy top.
- Store leftovers in the fridge for up to 3 days and reheat in the oven.

How to Serve
Cauliflower gratin is a rich and creamy dish that pairs well with both casual and fancy meals. It works as a side dish for meats or a main course when paired with a fresh salad. The cheesy sauce and crispy topping make it comforting and satisfying.
- As a Side Dish โ Serve alongside roasted chicken or steak for a complete meal.
- Main Dish Option โ Enjoy it with a slice of crusty bread and a green salad.
- Holiday Favorite โ Make it for Thanksgiving or Christmas as a warm and cheesy side.
Similar Recipes

Cauliflower Gratin
Ingredients
- 1 large cauliflower cut into florets
- 1 cup shredded Gruyรจre or Cheddar cheese
- 1 cup heavy cream
- 2 tablespoon butter
- ยฝ cup breadcrumbs
- 2 cloves garlic minced
- ยฝ teaspoon salt
- ยฝ teaspoon black pepper
- ยผ teaspoon nutmeg optional
Instructions
- Preheat oven to 375ยฐF (190ยฐC).
- Blanch the cauliflower โ Boil in salted water for 5 minutes, then drain.
- Make the sauce โ In a pan, melt butter, add garlic, and cook for 1 minute. Pour in heavy cream, add salt, pepper, and nutmeg, and stir until warm.
- Assemble โ Place cauliflower in a baking dish, pour the sauce over, and sprinkle with cheese.
- Add breadcrumbs โ Sprinkle breadcrumbs evenly on top for a crispy finish.
- Bake for 20-25 minutes until golden brown. If needed, broil for 2 minutes for extra crispiness.
- Serve hot and enjoy!
Nutrition
Notes
โข Use freshly grated cheese for better melting and flavor.
โข Add garlic or nutmeg to the sauce for extra depth.
โข Broil for a few minutes at the end for a crispy top.
โข Store leftovers in the fridge for up to 3 days and reheat in the oven.
Perfect for parties.