If you’re looking for a simple yet flavorful dish that’s perfect for a low-carb lifestyle, this Easy Keto Garlic Butter Roasted Mushrooms Recipe is a must-try. With just a handful of ingredients, these mushrooms become a savory delight with their buttery garlic goodness. Perfect as a side dish or a tasty snack, they make a great addition to any meal. Enjoy the rich, earthy flavors that make these roasted mushrooms a go-to favorite!
Steps
- Preheat your oven to 220°C (450°F). In a large bowl, combine mushrooms with melted butter, olive oil, minced garlic, salt, and pepper, ensuring the mushrooms are thoroughly coated.
- Arrange the coated mushrooms on a baking tray in a single layer. Place the tray in the oven and roast the mushrooms for 25 minutes without turning, to achieve a golden-brown exterior while keeping the insides juicy.
- Once roasted, remove the mushrooms from the oven. If desired, gather them to one side of the tray, drizzle with lemon juice, and sprinkle fresh thyme leaves over the top. Serve immediately, optionally drizzling with any pan juices.
Ingredients
- 500g / 1lb button or Swiss brown/cremini mushrooms, or 8 large mushrooms (e.g., portobello)
- 50g / 3 tbsp unsalted butter, melted
- 1 tbsp olive oil
- 2 garlic cloves, finely chopped
- 1/2 tsp salt
- 1/2 tsp pepper
- Optional: 1 1/2 tbsp lemon juice
- Optional: 1 tsp fresh thyme leaves (parsley can also be used for color)
Nutritional Values
Calories: 608cal | Carbohydrates: 20g | Protein: 16g | Fat: 56g | Saturated Fat: 28g | Cholesterol: 108mg | Sodium: 1196mg | Potassium: 1592mg | Fiber: 4g | Sugar: 12g | Vitamin A: 1344IU | Vitamin C: 24mg | Calcium: 36mg | Iron: 4mg
FAQ
- Can I use any type of mushroom for this recipe?
- Absolutely! This recipe works well with button mushrooms, Swiss brown, cremini, or any large mushrooms like portobello. Each type will give slightly different textures and flavors but all are delicious when roasted with garlic butter.
- Why use both butter and oil in the recipe?
- Butter provides a rich flavor, while oil helps prevent the butter from burning due to its higher smoke point. This combination ensures the mushrooms roast perfectly, with a golden exterior and juicy interior.
- Is the lemon and thyme finish necessary?
- The lemon and thyme add a fresh and aromatic touch to the mushrooms, enhancing their flavor. However, they are optional. The roasted mushrooms are still wonderfully flavorful without them.
- How should I serve roasted mushrooms?
- These mushrooms are versatile and can be served as a side with dishes like chicken, fish, or steak, or as a main dish on a base such as creamy mashed potatoes, polenta, or even cauliflower mash for a low-carb option.
- Do roasted large mushrooms have more juices than small ones?
- Yes, large mushrooms tend to produce more juices, which can be used as a buttery sauce when serving. The juices collect in the cap of large mushrooms, adding extra flavor to the dish.
Tips
- Use a Combination of Butter and Oil: When roasting mushrooms, combine butter for its rich flavor with a bit of oil to prevent the butter from smoking. This ensures the mushrooms turn golden brown without burning.
- Do Not Toss While Roasting: For the best color, avoid turning or tossing the mushrooms during roasting. Keeping the oven closed allows them to develop a beautiful golden crust.
- Experiment with Finishing Flavors: While the mushrooms are delicious on their own, consider finishing them with a squeeze of lemon juice and a sprinkle of fresh thyme for added freshness and flavor.
- Utilize Mushroom Juices: With larger mushrooms, the juices that accumulate can be used as a delicious buttery sauce. Drizzle these juices over the mushrooms or any accompanying dishes for enhanced flavor.
Equipment
- Baking Tray – A large, sturdy baking tray is essential for roasting the mushrooms.
- Rubber Spatula – Useful for tossing the mushrooms with butter, oil, garlic, salt, and pepper.
- Medium Baking Dish – Needed if preparing large mushrooms, such as portobello, to ensure they are snug when roasting.