Roasted Garlic Butter Mushrooms Recipe
Introduction
Roasted Garlic Butter Mushrooms are a simple yet flavorful side dish that brings out the natural earthiness of mushrooms with a rich garlic butter glaze. They make a perfect addition to any meal or a tasty appetizer on their own.

Ingredients
- 16 oz whole mushrooms (washed and patted dry)
- 6 cloves of garlic (minced)
- 1/3 cup butter
- 1/4 teaspoon salt
- 1/4 teaspoon dried basil
- 1/4 teaspoon pepper
- Fresh chopped parsley (for garnish, optional)
Instructions
- Step 1: Preheat your oven to 425 degrees F (220 degrees C).
- Step 2: Trim the ends off the mushrooms with a knife, then place them on a baking sheet.
- Step 3: In a microwave-safe bowl, combine the butter and minced garlic. Microwave for about 30 seconds, or until the butter is melted.
- Step 4: Stir the salt, dried basil, and pepper into the garlic butter mixture until well combined.
- Step 5: Drizzle the garlic butter evenly over the mushrooms, making sure each mushroom is coated.
- Step 6: Roast the mushrooms in the preheated oven for 20 to 30 minutes, stirring at least once or twice during cooking, until they are browned and sizzling.
Tips & Variations
- Use cremini or baby bella mushrooms for extra flavor and a meatier texture.
- Add a splash of white wine or lemon juice to the garlic butter for a bright, tangy twist.
- For a spicy kick, sprinkle some red pepper flakes over the mushrooms before roasting.
- Garnish with fresh parsley or thyme to enhance the aroma and presentation.
Storage
Store any leftover roasted garlic butter mushrooms in an airtight container in the refrigerator for up to 3 days. To reheat, warm them gently in a skillet over medium heat or in a microwave until heated through.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use frozen mushrooms for this recipe?
It’s best to use fresh mushrooms for roasting, as frozen mushrooms tend to release too much water and become soggy instead of browned and crispy.
How do I prevent the mushrooms from getting soggy?
Make sure to pat the mushrooms dry before cooking and avoid overcrowding them on the baking sheet, allowing them enough space to roast evenly and develop a nice brown color.
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Roasted Garlic Butter Mushrooms Recipe
- Total Time: 35 minutes
- Yield: 4 servings 1x
- Diet: Vegetarian
Description
These roasted garlic butter mushrooms are a savory and aromatic side dish featuring whole mushrooms coated in garlic-infused melted butter, seasoned with herbs and spices, then oven-roasted to a golden, sizzling perfection. They make a perfect accompaniment to any meal or a tasty vegetarian appetizer.
Ingredients
Mushrooms
- 16 oz whole mushrooms (washed and patted dry)
Garlic Butter Mixture
- 6 cloves of garlic (minced)
- 1/3 cup butter
- 1/4 teaspoon salt
- 1/4 teaspoon dried basil
- 1/4 teaspoon pepper
Garnish
- Fresh chopped parsley (optional)
Instructions
- Preheat Oven: Preheat your oven to 425 degrees Fahrenheit to ensure it is hot enough to roast the mushrooms to a nice golden brown.
- Prepare Mushrooms: Trim the ends off the mushrooms with a knife to remove any tough parts, then place the whole mushrooms on a baking sheet spread out evenly.
- Melt Butter and Garlic: Combine the butter and minced garlic in a microwave-safe bowl and microwave for 30 seconds or until the butter is fully melted and fragrant.
- Season Butter Mixture: To the melted garlic butter, add salt, dried basil, and pepper, stirring well with a spoon to blend all flavors evenly.
- Coat Mushrooms: Drizzle the seasoned garlic butter over the mushrooms, making sure each mushroom is coated well for maximum flavor.
- Roast Mushrooms: Place the baking sheet in the oven and roast at 425 degrees Fahrenheit for 20 to 30 minutes, stirring the mushrooms at least once or twice during cooking until they are browned and sizzling.
- Garnish and Serve: Remove the mushrooms from the oven and optionally sprinkle fresh chopped parsley over the top before serving to add a fresh herby touch.
Notes
- Ensure mushrooms are dried thoroughly before roasting to prevent sogginess and encourage browning.
- Stir mushrooms during roasting to cook them evenly and avoid burning on one side.
- Butter can be substituted with olive oil to make the dish dairy-free.
- For added flavor, consider adding a splash of lemon juice or white wine before roasting.
- This recipe pairs well with grilled meats, pasta dishes, or as a topping for toasted bread or steaks.
- Prep Time: 10 minutes
- Cook Time: 25 minutes
- Category: Side Dish
- Method: Roasting
- Cuisine: American
Keywords: roasted garlic butter mushrooms, garlic mushrooms, roasted mushrooms side dish, easy mushroom recipe, vegetarian side dish

