Description
This Brussels Sprouts Gratin combines earthy Brussels sprouts with rich, creamy cheeses for an irresistible side dish that elevates any meal, perfect for holidays or weeknights.
Ingredients
Scale
- 1 pound Brussels sprouts
- 2 tablespoons unsalted butter
- 1 small yellow onion
- 2 teaspoons garlic
- ½ teaspoon crushed red pepper flakes
- 2 tablespoons all-purpose flour
- ½ cup chicken broth
- ½ cup heavy whipping cream
- ½ cup Gruyère cheese
- ½ cup Parmesan cheese
- ½ teaspoon Kosher salt
- ¼ teaspoon black pepper
- Parsley (for garnish)
Instructions
- Preheat oven to 400°F (200°C).
- Blanch Brussels sprouts in boiling salted water for 4-5 minutes.
- Drain Brussels sprouts and set aside.
- Melt butter in a skillet, sauté onion until translucent.
- Add garlic and red pepper flakes, cook until fragrant.
- Sprinkle flour over onion mixture, stirring to create a roux.
- Whisk in chicken broth, then add heavy cream, stirring until smooth.
- Season with salt and pepper, fold in Brussels sprouts.
- Layer with Gruyère and Parmesan cheese.
- Bake for 15 minutes until golden, broil for additional crisp.
- Garnish with parsley and serve.
Notes
Do not overcook Brussels sprouts to retain their shape.
Freshly grated cheese provides better melting and flavor.
Assemble in advance for convenience; cover and refrigerate.
Nutrition
- Serving Size: 1 cup
- Calories: 350
- Sugar: 5g
- Sodium: 600mg
- Fat: 26g
- Saturated Fat: 15g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 20g
- Fiber: 5g
- Protein: 12g
- Cholesterol: 80mg