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This delicious Garlic Butter Mushrooms is the simplest side dish you will ever make! Just 5 minutes to prepare, oven baked and they’re perfect with almost anything. I love making them during the holidays and through out the year with steaks and other healthy proteins!

roasted garlic mushroom in a white bowl
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Garlic Butter Mushrooms make for an awesome appetizer or a delicious side dish. Succulent and meaty mushrooms are covered in garlic butter, seasoned then sprinkle with fresh herbs. It’s a classic side that’ll please the crowd!

Looking for more scintillating sides? Why not also try my Homemade Cranberry Sauce, Creamed Corn Casserole and my Easy Potatoes Gratin!

Why you’ll love these Roasted Garlic Mushroom Recipe

  • Garlic butter. These mushrooms are covered in the most addictive, velvety garlic butter!
  • An easy side dish. One of the simplest sides or appetizers out there! It’s a breeze to whip up with only a handful of kitchen staples needed.
  • Rich flavor. I’ve added some soy sauce, which complements the earthy mushrooms so well, adding a lovely depth of flavor to this side.
  • Versatile. This recipe works with a variety of mushrooms!

Garlic Mushroom Ingredients

  • Mushrooms– you can use cremini mushroom or baby bella button mushrooms.
  • Butter-use full fat unsalted butter so you can have control of the amount of salt you add in.
  • Garlic-fresh garlic is best but if you don’t have any, you can use garlic powder.
  • Salt & Pepper– use fresh cracked pepper and salt to taste.
  • Soy Sauce-low sodium soy sauce or balsamic vinegar if you don’t have soy sauce.
  • Parsley-fresh chopped for garnishing.

How to Make Garlic Butter Mushrooms

  • Preheat oven to 400 F.
  • Prep your mushrooms – Rinse then dry the mushrooms with a paper towel. Place them on a sheet pan.
mushroom uncooked in a sheet pan
  • Make the garlic butter sauce – In a bowl, melt butter in the microwave then add garlic, pepper and soy sauce. Whisk well and pour over the mushrooms.
seasoned garlic mushroom on a sheet pan
  • Cook – roast the mushrooms in the oven for 15 mins, mixing halfway through.
  • Serve and enjoy!

Tips to Make Baked Garlic Mushrooms

  • Use a preheated oven.
  • Use a non stick sheet pan or line a pan with foil for easy clean up.
  • If you prefer, you can halve or slice the mushrooms, just be sure to reduce the cooking time slightly and keep an eye on them.
  • Spread your mushrooms into one layer, so they cook evenly.
  • Add an twist with some Italian seasoning.
  • Want a spicy kick? Add some red chili flakes near the end of the cook time.
  • These mushrooms are best served immediately.
  • If you don’t have soy sauce you can use some balsamic vinegar.
  • Top with fresh herbs for a pop of freshness and color.
roasted garlic mushroom on a sheet pan

Frequently Asked Questions

How to choose the best mushrooms?

When buying whole loose mushrooms, choose the ones that are look fresh without dark spots or molded look. They should feel dry to touch and always firm.

How to clean mushrooms?

Many recipes say to wipe whole mushrooms clean with a damp paper towel or cloth only. But I like to rinse mine first and then dry them down with a kitchen towel or paper towel.

Best mushrooms for roasted mushroom?

White Button Mushroom, Portobello Mushrooms, Cremini Mushrooms work best for this recipe.

What flavors go well with mushroom?

Mushrooms are very versatile and taste great with many spices and herbs. Sometimes it’s best to keep it simple with some butter, fresh garlic, salt, black pepper, and garlic powder.

How to store leftover roasted mushrooms?

Leftover Garlic Butter Mushrooms can be refrigerated in an airtight container and consumed within 3 days. Reheat through in the oven or microwave until warmed.

roasted garlic mushroom in a white bowl

More Side Dish Recipes

I hope you enjoy all the recipes I share with you, including this delicious Garlic Butter Mushrooms recipe. I hope you try it, enjoy it, rate it and share it with your friends and family!

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4.67 from 3 votes

Roasted Garlic Butter Mushroom

Easy Mushroom recipe marinated with a buttery garlic mixture, then baked to perfection in the oven. It makes the perfect side dish for any occasion
Prep Time: 5 minutes
Cook Time: 15 minutes
Total Time: 20 minutes
Servings: 4 serving

Ingredients 

  • 32 oz. Baby Bella Mushrooms, or Cremini, whole
  • cup butter, melted
  • 6 cloves garlic, minced
  • 1 tbsp. black pepper, freshly cracked
  • 2 tbsps. soy sauce, low sodium or balsamic vinegar
  • ½ tsp. salt, to taste
  • 1 tbsp parsley, chopped for garnishing (optional)

Instructions 

  • Preheat oven to 400 F.
  • Rinse the mushrooms and pat them dry. Trim the stems edge and transfer to a sheet pan
  • In a bowl, add the butter and melt it in the microwave for 20 seconds. Add in the garlic, salt, black pepper and soy sauce and whisk well.
  • Pour the butter mixture onto the mushrooms and coat well.
  • Bake in the oven for 15 minutes, mixing them half way through. If you like the mushrooms to be over cooked, you can add additional time.
  • Remove from the oven and garnish with some freshly chopped parsley.

Notes

  • Use a preheated oven.
  • Use a non stick sheet pan or line a pan with foil for easy clean up.
  • If you prefer, you can halve or slice the mushrooms, just be sure to reduce the cooking time slightly and keep an eye on them.
  • Spread your mushrooms into one layer, so they cook evenly.
  • Add an twist with some Italian seasoning.
  • Want a spicy kick? Add some red chili flakes near the end of the cook time.
  • These mushrooms are best served immediately.
  • If you don’t have soy sauce you can use some balsamic vinegar.
  • Top with fresh herbs for a pop of freshness and color.

Nutrition

Serving: 1person | Calories: 206kcal | Carbohydrates: 14g | Protein: 7g | Fat: 16g | Saturated Fat: 10g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 4g | Trans Fat: 1g | Cholesterol: 41mg | Sodium: 669mg | Potassium: 1109mg | Fiber: 2g | Sugar: 4g | Vitamin A: 578IU | Vitamin C: 3mg | Calcium: 73mg | Iron: 2mg
Like this recipe? Rate and comment below!
4.67 from 3 votes (3 ratings without comment)

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2 Comments

  1. Tried this today, it was delicious, even my said he loved them…
    Thank you sooo much for this recipe.