Brussels Sprouts Casserole

Highlighted under: Warm & Hearty Dishes

Enjoy a delicious and comforting Brussels Sprouts Casserole that's perfect for any gathering or family dinner.

Emma

Created by

Emma

Last updated on 2025-12-01T21:17:44.710Z

This Brussels Sprouts Casserole is a delightful blend of flavors and textures, making it a standout dish for any occasion. The crispy topping combined with the creamy filling will leave everyone asking for seconds!

Why You'll Love This Recipe

  • Creamy cheese sauce that perfectly complements the Brussels sprouts
  • Crispy breadcrumb topping adds a delightful crunch
  • Easy to prepare and perfect for holiday gatherings

A Comforting Side Dish

Brussels Sprouts Casserole is not just a side dish; it's a comforting experience that brings warmth to any table. With a creamy cheese sauce enveloping tender Brussels sprouts, this dish is perfect for family dinners or holiday gatherings. Its rich flavors and satisfying texture make it a favorite among both kids and adults alike. Serve it alongside your main courses, and watch as it quickly becomes the star of the meal.

As the holidays approach, finding the perfect side dish can be a challenge. This casserole stands out with its combination of fresh vegetables and indulgent cheese, making it a delightful addition to your festive feast. The balance of flavors ensures that it pairs well with a variety of main dishes, from roasted turkey to glazed ham, making it a versatile choice for any occasion.

Simple Preparation

One of the best aspects of this Brussels Sprouts Casserole is its simplicity in preparation. With just a handful of ingredients and straightforward steps, even novice cooks can create a dish that looks and tastes gourmet. The initial blanching of the Brussels sprouts enhances their flavor and texture, while the creamy cheese sauce elevates the dish to new heights. This recipe takes less than an hour from start to finish, allowing you to spend more time enjoying your meal and less time in the kitchen.

Moreover, this casserole can be made ahead of time and stored in the refrigerator, making it an ideal dish for busy holidays or gatherings. Just assemble the casserole, cover it, and pop it in the fridge. When you’re ready to serve, simply bake it in the oven for a warm and inviting side dish that everyone will love.

Customization Options

While the classic Brussels Sprouts Casserole is delicious as is, feel free to get creative with your ingredients! Add sautéed mushrooms or crispy bacon for an extra layer of flavor. You can also experiment with different types of cheese; Gruyère or fontina could provide a delightful twist. For a healthier version, consider using low-fat cheese and breadcrumbs made from whole-grain bread. The possibilities are endless, allowing you to tailor the dish to your tastes or dietary preferences.

Additionally, you can spice things up by incorporating herbs and spices such as thyme or nutmeg. These ingredients can enhance the overall flavor profile and add a unique touch to your casserole. Don’t hesitate to make this dish your own while still keeping it simple and satisfying!

Ingredients

Ingredients

Casserole Ingredients

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

Combine all ingredients for a delicious experience!

Instructions

Instructions

Preheat the Oven

Preheat your oven to 375°F (190°C).

Prepare Brussels Sprouts

In a large pot of salted boiling water, blanch the Brussels sprouts for 5 minutes. Drain and set aside.

Make the Cheese Sauce

In a saucepan over medium heat, combine heavy cream, cheddar cheese, garlic, salt, and pepper. Stir until the cheese is melted and the mixture is smooth.

Assemble the Casserole

In a baking dish, combine the blanched Brussels sprouts and cheese sauce. Mix well.

Add Topping

In a bowl, mix breadcrumbs with olive oil. Sprinkle the breadcrumb mixture over the Brussels sprouts.

Bake

Bake in the preheated oven for 30 minutes or until the topping is golden brown.

Let cool slightly before serving. Enjoy!

Serving Suggestions

Brussels Sprouts Casserole pairs wonderfully with a range of main dishes. For a complete meal, serve it alongside roasted chicken, beef tenderloin, or glazed salmon. The creamy texture and cheesy flavor of the casserole create a delightful contrast with the savory notes of the meat, making every bite a pleasure. You could also serve this casserole at potlucks or family gatherings, as it’s sure to impress your guests.

For a vegetarian option, consider pairing the casserole with a hearty grain salad or quinoa dish. These options will add a nutritious element to your meal while complementing the richness of the Brussels sprouts. A light salad with vinaigrette can also balance the heavy flavors of the casserole, creating a well-rounded dining experience.

Storage and Reheating

If you have leftovers, Brussels Sprouts Casserole can be easily stored in an airtight container in the refrigerator for up to three days. The flavors will continue to meld together, making it just as tasty on the second day. When you're ready to enjoy it again, simply reheat in the oven at 350°F (175°C) until warmed through, or use the microwave for a quicker option.

For longer storage, consider freezing the casserole before baking. Assemble the dish, cover tightly with foil, and freeze for up to three months. When you're ready to bake it, allow it to thaw overnight in the refrigerator and then cook as directed. This makes for a convenient meal option on busy days, ensuring you always have a delicious side dish ready to go.

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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 using.

→ How can I make this recipe vegetarian?

This recipe is already vegetarian. Ensure to use vegetarian cheese if you want to keep it vegetarian.

→ Can I prepare this casserole in advance?

Yes, you can assemble the casserole ahead of time and bake it just before serving.

→ What can I serve with this casserole?

This casserole pairs well with roasted meats or can be served as a hearty side dish.

Brussels Sprouts Casserole

Enjoy a delicious and comforting Brussels Sprouts Casserole that's perfect for any gathering or family dinner.

Prep Time15 minutes
Cooking Duration45 minutes
Overall Time60 minutes

Created by: Emma

Recipe Type: Warm & Hearty Dishes

Skill Level: Intermediate

Final Quantity: 6 servings

What You'll Need

Casserole Ingredients

  1. 1 lb Brussels sprouts, trimmed and halved
  2. 1 cup heavy cream
  3. 1 cup shredded cheddar cheese
  4. 1/2 cup grated Parmesan cheese
  5. 1 cup breadcrumbs
  6. 2 tablespoons olive oil
  7. 2 cloves garlic, minced
  8. Salt and pepper to taste

How-To Steps

Step 01

Preheat your oven to 375°F (190°C).

Step 02

In a large pot of salted boiling water, blanch the Brussels sprouts for 5 minutes. Drain and set aside.

Step 03

In a saucepan over medium heat, combine heavy cream, cheddar cheese, garlic, salt, and pepper. Stir until the cheese is melted and the mixture is smooth.

Step 04

In a baking dish, combine the blanched Brussels sprouts and cheese sauce. Mix well.

Step 05

In a bowl, mix breadcrumbs with olive oil. Sprinkle the breadcrumb mixture over the Brussels sprouts.

Step 06

Bake in the preheated oven for 30 minutes or until the topping is golden brown.

Nutritional Breakdown (Per Serving)

  • Calories: 320 kcal
  • Total Fat: 22g
  • Saturated Fat: 12g
  • Cholesterol: 60mg
  • Sodium: 300mg
  • Total Carbohydrates: 18g
  • Dietary Fiber: 5g
  • Sugars: 2g
  • Protein: 10g