Description
Mushroom and Brussels Sprouts Au Gratin is a rich, creamy dish that combines the earthy flavors of sautéed mushrooms and tender Brussels sprouts, all enveloped in a luscious cheese sauce. Topped with a crunchy breadcrumb layer, this decadent side dish is perfect for holiday gatherings or cozy dinners at home. Whether you serve it alongside your favorite protein or enjoy it as a vegetarian main course, this au gratin is sure to impress your guests and satisfy your taste buds.
Ingredients
Scale
- 1 lb Brussels sprouts, trimmed and halved
- 8 oz fresh mushrooms (button or cremini), sliced
- 1 cup heavy cream
- 1 cup grated sharp cheddar cheese
- 1 cup grated Gruyère cheese
- 2 tbsp unsalted butter
- 3 cloves garlic, minced
- ½ cup panko breadcrumbs
Instructions
- Preheat the oven to 375°F (190°C). Lightly grease a baking dish with nonstick spray.
- In a skillet over medium heat, melt butter. Add garlic and sauté until fragrant, about 1 minute. Stir in sliced mushrooms and cook until browned.
- In the prepared baking dish, layer Brussels sprouts and sautéed mushrooms evenly. Pour heavy cream over the top and sprinkle with both cheeses.
- In a bowl, mix panko breadcrumbs with melted butter and spread evenly over the cheese layer.
- Bake for 25–30 minutes or until bubbly and golden brown. Let cool slightly before serving.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Category: Side Dish
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 serving
- Calories: 350
- Sugar: 2g
- Sodium: 480mg
- Fat: 25g
- Saturated Fat: 15g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 18g
- Fiber: 3g
- Protein: 12g
- Cholesterol: 70mg