Brussels Sprouts Casserole

Name: Brussels Sprouts Casserole
Prep time: 20 min
Cook time: 30 min
Total time: 50 min
Yield: 8 servings
Ingredients: 1 pound Brussels sprouts, trimmed and halved; 2 cups heavy cream; 1 cup shredded cheddar cheese; 1 cup breadcrumbs; 1/2 cup grated Parmesan cheese; 2 tablespoons olive oil; 2 cloves garlic, minced; Salt and pepper to taste

Highlighted under: Home-Cooked Classics Recipes

This hearty Brussels Sprouts Casserole is a delicious and comforting dish perfect for any occasion.

Created by

Anna

Last updated on 2025-12-01T20:42:44.032Z

This Brussels Sprouts Casserole combines the earthy flavors of Brussels sprouts with a creamy sauce and crunchy topping, making it a perfect side dish for holidays or family gatherings.

        Why You Will Love This Recipe
        Rich, savory flavors that are sure to impress
Creamy texture paired with a crunchy topping
A nutritious way to enjoy Brussels sprouts
Perfect for potlucks and family dinners

      

The Nutritional Benefits of Brussels Sprouts

Brussels sprouts are not only delicious but also packed with nutrients. They are an excellent source of vitamins C and K, which are essential for maintaining a healthy immune system and strong bones. These little green gems are also high in fiber, promoting digestive health and helping to keep you feeling full longer. Incorporating Brussels sprouts into your diet can contribute to overall well-being, making this casserole a nutritious choice for any meal.

In addition to vitamins and fiber, Brussels sprouts contain antioxidants that help combat oxidative stress in the body. These antioxidants play a crucial role in reducing inflammation and lowering the risk of chronic diseases. By preparing them in a creamy casserole, you are not only enhancing their flavor but also making it easier to enjoy the health benefits they offer.

Perfect for Any Occasion

This Brussels Sprouts Casserole is incredibly versatile, making it suitable for various occasions. Whether you're hosting a holiday dinner, attending a potluck, or simply looking for a comforting family meal, this dish fits the bill perfectly. Its rich flavors and creamy texture are sure to impress guests, while still being easy enough to whip up on a busy weeknight.

Moreover, this casserole can be adapted to suit different dietary preferences. You can easily make it vegetarian by omitting any meat, or even vegan by substituting the heavy cream and cheese with plant-based alternatives. Regardless of the modifications, the essence of the dish remains intact, allowing everyone to enjoy a hearty and satisfying meal.

Tips for the Best Casserole

To enhance the flavor of your Brussels Sprouts Casserole, consider adding some spices or herbs to the cheese sauce. A pinch of nutmeg or some freshly chopped thyme can elevate the dish, adding depth and complexity to the overall flavor profile. Don't hesitate to experiment with different cheese combinations, such as Gruyère or mozzarella, for a unique twist.

If you prefer a crispier topping, broil the casserole for the last few minutes of baking. Keep a close eye on it to prevent burning. This technique will give your casserole a delightful crunch that contrasts beautifully with the creamy filling. Leftovers can be stored in the refrigerator for a couple of days and reheated in the oven for a quick and satisfying meal.

Ingredients

Gather the following ingredients to prepare your Brussels Sprouts Casserole.

Casserole Ingredients

1 pound Brussels sprouts, trimmed and halved
2 cups heavy cream
1 cup shredded cheddar cheese
1 cup breadcrumbs
1/2 cup grated Parmesan cheese
2 tablespoons olive oil
2 cloves garlic, minced
Salt and pepper to taste

Make sure you have everything ready before you start cooking.

Instructions

Follow these steps to create your delicious Brussels Sprouts Casserole.

Preheat the Oven

Preheat your oven to 375°F (190°C).

Prepare the Brussels Sprouts

In a large pot, bring salted water to a boil. Add the Brussels sprouts and blanch them for about 5 minutes. Drain and set aside.

Make the Sauce

In a saucepan, heat olive oil over medium heat. Add minced garlic and sauté until fragrant. Pour in heavy cream and bring to a simmer.

Stir in cheddar cheese until melted and smooth.

Combine Ingredients

In a large bowl, combine the blanched Brussels sprouts with the cheese sauce. Season with salt and pepper.

Prepare the Topping

In a separate bowl, mix breadcrumbs with grated Parmesan cheese. Sprinkle this mixture over the Brussels sprouts.

Bake the Casserole

Transfer the mixture into a baking dish and bake in the preheated oven for 25 minutes, or until the topping is golden brown.

Once done, let the casserole cool slightly before serving.

Serving Suggestions

Pair your Brussels Sprouts Casserole with a simple green salad to balance the richness of the dish. A light vinaigrette can provide a refreshing contrast, enhancing the overall dining experience. You can also serve it alongside roasted meats such as chicken or pork, making it a perfect complement to your main course.

For a vegetarian option, consider serving the casserole with quinoa or couscous. These grains not only provide additional nutrients but also absorb any delicious flavors that may accompany the casserole, creating a satisfying meal.

Storage and Reheating

To store leftover Brussels Sprouts Casserole, allow it to cool completely before transferring it to an airtight container. It can be kept in the refrigerator for up to three days. For longer storage, consider freezing portions in freezer-safe containers. Just make sure to label them with the date for easy identification later.

When it comes time to reheat, you can do so in the oven at 350°F (175°C) for about 20 minutes, or until heated through. If reheating from frozen, it's best to let it thaw in the refrigerator overnight before warming it. This method will help maintain the texture and flavor of the casserole.

Questions About Recipes

→ Can I use frozen Brussels sprouts?

Yes, you can use frozen Brussels sprouts, but make sure to thaw and drain them before use.

→ How can I make this recipe vegetarian?

This recipe is already vegetarian! Just check that your cheese is rennet-free.

→ Can I prepare this casserole in advance?

Absolutely! You can assemble the casserole a day ahead and bake it when you're ready to serve.

→ What can I serve with this casserole?

This casserole pairs well with roasted meats, turkey, or as a stand-alone vegetarian dish.