Description
This Cheesy Brussels Sprout Casserole features a creamy, cheesy sauce with Brussels sprouts, perfect for family gatherings or cozy dinners. Easy to make and absolutely delicious!
Ingredients
Scale
- 2 pounds Brussels sprouts
- 1/4 cup unsalted butter
- 1 medium yellow onion, finely diced
- 4 teaspoons garlic, minced
- 1/2 teaspoon crushed red pepper flakes
- 1/4 cup all-purpose flour
- 1 cup chicken broth
- 1 cup heavy whipping cream
- 1 teaspoon kosher salt
- 1/2 teaspoon black pepper
- 1 cup Gruyère cheese, shredded
- 1 cup Parmesan cheese, freshly grated
- 1 1/2 cups French’s crispy fried onions
- 1/4 cup fresh parsley, chopped
Instructions
- Preheat oven to 375°F (190°C) and grease a 9×13 inch baking dish.
- Sauté onions and garlic in butter until soft; add crushed red pepper flakes.
- Stir in flour to create a roux, then whisk in chicken broth and heavy cream until smooth.
- Remove from heat and mix in Gruyère and half of the Parmesan cheese until melted.
- Combine Brussels sprouts with the cheese sauce in a bowl, then pour into baking dish.
- Top with remaining Parmesan and crispy fried onions. Bake for 30-35 minutes until golden.
- Let cool slightly before serving.
Notes
Use room temperature ingredients for better emulsification.
Make it ahead by preparing and refrigerating before baking.
For a lighter version, substitute half-and-half for heavy cream.
Nutrition
- Serving Size: 1 cup
- Calories: 450
- Sugar: 3g
- Sodium: 800mg
- Fat: 32g
- Saturated Fat: 18g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 32g
- Fiber: 6g
- Protein: 13g
- Cholesterol: 80mg