Roasted mushrooms are so easy to make but boast a complex flavor, enhanced by tangy balsamic vinegar and fragrant thyme.

Recipe Overview

Why you’ll love it: Roasted mushrooms are an easy way to dress up a meal and they are nutritious, too.

How long it takes: 5 minutes to prep, 20 minutes to roast
Equipment you’ll need: mixing bowl, rimmed baking sheet, oven
Servings: 4

Roasted mushrooms on sheet pan garnished with fresh thyme.
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I’m on a roasted vegetable kick. Actually, that “kick” has been going on for quite awhile now. Maybe I’m just plain in love with roasted vegetables.

I also happen to love thyme. It’s one of the easiest herbs to grow. Mine comes back year after year so I don’t even need to plant it anymore. I can’t say the same about my cilantro. I have the hardest time growing that.

And roasted mushrooms are my favorite of all roasted vegetables. I could eat an embarrassing amount of them, but I guess it is better than jelly beans, right? And don’t get me going on roasted mushroom risotto.

Once you master roasting mushrooms, sautéed mushrooms should be next on your list. I’ll teach you how to sauté mushrooms perfectly every single time – there’s a specific method! Dress up sautéed mushrooms with Marsala; they are out-of-this-world good!Marinated mushrooms are amazing, too, and make a great side or appetizer.

Close up of mushrooms on a serving spoon.

About These Roasted Mushrooms

They are super flavorful. These roasted mushrooms boast deep earthy flavors, thanks to the thyme I already mentioned, and a nice bit of tang from balsamic vinegar and Dijon mustard. Lots of umami and good flavor!

Roasted mushrooms are easy to make. With only five ingredients, you can have them in the oven in ten minutes! Most of that time is spent cleaning the mushrooms.

I’ll run you through the recipe and get you started with lots of extra helpful tips.

What You’ll Need

  • Mushrooms: Any meaty variety will work. White button mushrooms are the most common type found in supermarkets. Baby bellas or cremini mushrooms are a good choice, too, and I think they have a bit more flavor than white mushrooms.
  • Olive Oil: Olive oil adds great flavor and keeps the mushrooms from sticking to the pan. If you prefer grapeseed or avocado oil, that’s fine.
  • Balsamic Vinegar: You’ll love the rich flavor and color that dark balsamic adds to this dish. White balsamic vinegar works well, too.
  • Salt and Pepper, to taste
  • Fresh Thyme: If you happen to be out of fresh thyme, use dried thyme but use less, about ¼ teaspoon.
Ingredients needed for recipe.

Cleaning Mushrooms

Mushrooms are like sponges – they absorb water. To clean mushrooms, lightly brush off the specks of dirt with a soft brush or damp paper towel. A very quick rinse is okay as long as you dry them quickly on paper towels or a clean lint-free dish towel.

How To Make Easy Roasted mushrooms

Begin by preheating your oven. Anytime you roast anything, the oven should be good and hot before you stick the pan in. Sometimes I even preheat the oven with the empty sheet pan so it’s sizzling hot when I add the mushrooms.

Season the mushrooms. Blend together the olive oil, balsamic vinegar, and black pepper in a large bowl. Add the clean mushrooms, and toss until the mushrooms are well-coated.

Uncooked mushrooms in glass bowl with olive oil and seasonings.

Put them on a sheet pan. Arrange the mushrooms in a single layer on a large rimmed baking sheet. Don’t overcrowd the mushrooms – they need air to roast properly and not steam.

Uncooked mushrooms on a baking sheet.

Bake for fifteen to twenty minutes, stirring once. The mushrooms should be golden brown and tender. Sprinkle with the thyme and salt to taste. That’s all there is to it! 

Roasted mushrooms on a sheet pan.

Roasted mushrooms are good served hot out of the oven or at room temperature.

Tips For Success

  • Don’t soak the mushrooms when you wash them. They are very absorbent. Simply brush the dirt off with a brush or damp paper towel.
  • Make sure your oven is good and hot. A preheated oven is essential so the roasting process begins immediately.
  • Don’t overcrowd the mushrooms on the pan. Good air circulation is crucial so you don’t steam the mushrooms.

How To Serve Roasted Mushrooms

As a side dish: Roasted mushrooms are a perfect with any great meal — pork, chicken, steak, tofu, you name it. Try mushrooms with roasted salmon. You can roast them both at the same time.

On a salad: Roasted mushrooms are fantastic tossed on a green salad. Double the amount of the oil/vinegar mixture that you use to roast the mushrooms and use half as a vinaigrette for your salad. Easy!

In a wrap: Try my roasted vegetable wrap with creamy pesto mayo.

In bowls and grain salads: Roasted mushrooms add so much to bowls and grain salads, like this farro salad with butternut squash, bacon and cranberries. Add them to pizza, tacos or nachos. Make amazing appetizers like wild mushroom crostini with goat cheese.

As a snack: I like to just munch on these roasted gems like candy. It’s almost the same, right?

Cooked mushrooms on a serving spoon.

Make It Your Own

  • Substitute a different variety of mushroom. I’d love to try this recipe with morels if I can only get my hands on some!
  • Tweak the seasoning. Add ¼ teaspoon garlic powder (or more if you love garlic). Dried herbs such as Italian seasoning, rosemary, oregano, or basil are good. Really, the seasoning is totally up to you. Be creative!
  • Don’t like mushrooms? Okay, this recipe may not be the one for you but guess what? You can substitute a different vegetable for the mushrooms. Try Brussels sprouts, broccoli, green beans, carrots, asparagus, parsnips, etc. The balsamic and thyme combo is good on everything! P.S. A mixture of vegetables is good, too, as long as you combine vegetables that cook in about the same amount of time.
  • Don’t want to turn the oven on? This recipe can be made in a skillet or air fryer. Try air fryer mushrooms with garlic and shallots; they turn out really well. Another choice is sautéed mushrooms with wine and garlic or creamy Tuscan mushrooms.
Mushrooms that have been roasted on a baking sheet.

Make-Ahead and Storage Tips

Roasted mushrooms can be made ahead. They’ll keep in the refrigerator in a tightly covered container for up to five days. While fresh mushrooms can’t be successfully frozen, roasted mushrooms can be frozen for up to three months.

Make a double or triple batch while you’ve got everything out and the oven is on, and store some for future use.

To reheat: Thaw frozen mushrooms overnight in the fridge if you can. Gently reheat them in a skillet on the stove until heated through. If necessary, add a drop or two of water, broth, or balsamic vinegar to rehydrate.

More Roasted Vegetables

Roasting vegetables brings out so much natural sweetness and flavor. It’s an easy cooking method and you can even use your air fryer to roast. Try:

Recipe

Roasted Mushrooms Recipe

4.75 from 4 votes
Prep Time: 10 minutes
Cook Time: 15 minutes
Total Time: 25 minutes
Servings: 4 servings
Roasted mushrooms are so easy to make but boast a complex flavor enhanced by tangy balsamic vinegar and fragrant thyme.
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Ingredients 

Instructions 

  • Preheat oven to 400°F.
  • In a large bowl, toss mushrooms with oil, balsamic vinegar (if using), and pepper. Spread on a rimmed baking sheet in a single layer.
  • Bake for 10 minutes, toss with a spatula or spoon, and bake for 5-10 minutes more or until mushrooms are tender and golden brown. Sprinkle with salt and thyme, and serve warm or at room temperature.

Notes

  • Most types of mushrooms can be roasted such as baby bella, cremini, morel, shitake, etc.
  • Make Ahead: Mushrooms can be roasted a day or two ahead and refrigerated. Warm gently in small skillet or oven.
  • To Freeze: Make a double batch and freeze the extra roasted mushrooms for up to 3 months. If you can, thaw them overnight in the fridge, and reheat gently in a skillet or the oven. If necessary, add a splash of balsamic or broth to rehydrate them. 

Nutrition

Calories: 91kcal, Carbohydrates: 5g, Protein: 4g, Fat: 7g, Saturated Fat: 1g, Polyunsaturated Fat: 1g, Monounsaturated Fat: 5g, Sodium: 297mg, Potassium: 368mg, Fiber: 1g, Sugar: 3g, Vitamin A: 13IU, Vitamin C: 3mg, Calcium: 6mg, Iron: 1mg

Nutrition information is automatically calculated, so should only be used as an approximation.

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4.75 from 4 votes (4 ratings without comment)

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25 Comments

  1. Colleen @ What's Baking in the Barbershop?! says:

    I really like roasted mushrooms but don’t think to make them nearly often enough! I love the spices and flavors you used in this recipe!!

  2. Danielle says:

    I’m crazy about mushrooms but I can never figure out what to do with them so I usually just end up throwing them into omelets. I bought a ton of them at the store yesterday so I’m excited I found this! Can’t wait to try it tonight.

  3. Deborah says:

    I love, love, love mushrooms and these are calling my name!!

  4. Samantha @FerraroKitchen says:

    LOVVEEE this!! Ya…I could eat the whole bowl. Seriously.

  5. Laurie {SimplyScratch} says:

    I can only imagine how amazing these are, soaked with all that Dijon-balsamic and herb-y goodness! I would be completely satisfied with a bowl of these and a glass of merlot. YUM!

  6. Ashley says:

    This is so perfect – I’m on a hunt for easyish veggie side dishes as I’ve lately just been making a starch side and forgoing the healthier stuff. I’m adding this one to the plan for next week for sure! :)

  7. Ashley Bee (Quarter Life Crisis Cuisine) says:

    Ohh! I might have to make these for a vegan potluck soon!

  8. Barbara | Creative Culinary says:

    I’m with Cassie; these sound terrific. And now I am reminded that I am going to miss my thyme when I move. And my sage and…well all of my herbs! Wonder if the new owners would notice if all of the herb plants were gone? :)

    1. Julie T says:

      Have a container garden. I grow all of my plants in containers, even tomatoes.

  9. Cassie | Bake Your Day says:

    I will just eat the whole bowl of these, nothing else, thank you. They look amazing! Great flavor, Rach!

  10. Julia says:

    Are we the same person??? I’ve made something like this like 4 times the last couple weeks. But, I dump a healthy portion of goat cheese on top, naturally. Aaaand, I freaking love pear jelly beans.