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Balsamic and Thyme Roasted Portobello Mushrooms (Easy Appetizer!)
These Balsamic and Thyme Roasted Portobello Mushrooms make a great easy appetizer or simple side dish. This roasted portobello mushroom recipe has tons of flavor thanks to balsamic vinegar, thyme, and garlic.
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This post was sponsored by the Mushroom Council.
Roasted Portobello Mushroom Recipe
I don’t recall being a fan of mushrooms as a child. I can imagine that they must find their way on the “dislike” list of many children, but I’m not quite sure why. What is it about mushrooms that people, especially children, seem to not like?
But like many childhood dislikes, mushrooms for me became an ingredient that I quite enjoy as an adult and for good reason. They’re a simple vegetable that has a lot to offer.
Why I Love this Recipe for Roasted Portobello Mushrooms
One of my favorite, easy ways to prepare mushrooms is this recipe for Balsamic and Thyme Roasted Portobello Mushrooms.
These Balsamic and Thyme Roasted Portobello Mushrooms makes a delicious, simple appetizer or side to go with any holiday meal or dinner party.
If you want to go above and beyond, stuff the centers with a little bit of goat cheese after they come out of the oven. YUM!
Balsamic and Thyme Roasted Portobello Mushrooms are versatile too! Slice them up after roasting and toss them with pasta and some goat cheese or freshly grated parmesan for a quick, meatless main dish.
4 Reasons to Make Roasted Portobello Mushrooms
Not convinced to make this roasted portobello mushroom recipe yet? Here’s a few more reasons why this is a great recipe!
Mushrooms are High in Vitamins and Minerals
Mushrooms are naturally low in: sodium, calories, and fat. They boast a high, naturally unfortified source of vitamin D not found in other areas of the produce isle. In addition to vitamin D, mushrooms provide essential nutrients like: b vitamins, potassium, and powerful antioxidants.
Mushrooms Flight Breast Cancer
If these great vitamins and minerals weren’t reason enough to include mushrooms in your diet, you may be interested to know that City of Hope, a leading cancer research center, reports that mushroom’s extract slowed the growth of breast tumors.
Mushrooms are Versatile
Mushrooms are a kitchen staple for me. It seems I add mushrooms to my grocery shopping list several times a month.
They are great in pasta dishes, in omelets, on pizzas, in soups and stews, or even on their own as a side dish or appetizer. I like to keep mushrooms on had because I know there are many recipes that I can create to utilize them in the kitchen. They’re a great basic vegetable.
Mushrooms are a Great Meat Substitute
Mushrooms, especially portobello mushrooms, are filling and can add bulk back into meatless recipes. If you’re looking to reduce the amount of meat in your diet, mushrooms serve as a great option for a meat substitute in many recipes.
![mushrooms photo of ingredients to make roasted portobello mushrooms](https://www.goodlifeeats.com/wp-content/uploads/2022/10/Ingredients-to-Make-Roasted-Portobello-Mushrooms-720x1080.jpg 720w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/Ingredients-to-Make-Roasted-Portobello-Mushrooms-730x1095.jpg 730w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/Ingredients-to-Make-Roasted-Portobello-Mushrooms-40x60.jpg 40w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/Ingredients-to-Make-Roasted-Portobello-Mushrooms-735x1103.jpg 735w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/Ingredients-to-Make-Roasted-Portobello-Mushrooms-223x335.jpg 223w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/Ingredients-to-Make-Roasted-Portobello-Mushrooms-231x347.jpg 231w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/Ingredients-to-Make-Roasted-Portobello-Mushrooms-347x520.jpg 347w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/Ingredients-to-Make-Roasted-Portobello-Mushrooms-427x640.jpg 427w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/Ingredients-to-Make-Roasted-Portobello-Mushrooms-512x768.jpg 512w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/Ingredients-to-Make-Roasted-Portobello-Mushrooms-640x960.jpg 640w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/Ingredients-to-Make-Roasted-Portobello-Mushrooms.jpg 750w)
Balsamic Roasted Portobello Mushrooms Ingredient List
This roasted portobello mushroom recipe boasts a short and simple ingredients list and an easy to prepare recipe. You’ll need the following items:
- Portobello Mushroom Caps
- Extra-Virgin Olive Oil
- Balsamic Vinegar
- Fresh Thyme
- Fresh Garlic Cloves
- Sea Salt
- Black Pepper
For the complete ingredient list and detailed instructions, scroll to the bottom of this post for the FREE printable recipe card.
![step by step photos showing how to make an easy appetizer recipe for roasted portobello mushrooms with balsamic, garlic, and thyme](https://www.goodlifeeats.com/wp-content/uploads/2022/10/step-by-step-How-to-Make-Roasted-Portobello-Mushrooms-720x1620.jpg 720w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/step-by-step-How-to-Make-Roasted-Portobello-Mushrooms-730x1643.jpg 730w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/step-by-step-How-to-Make-Roasted-Portobello-Mushrooms-27x60.jpg 27w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/step-by-step-How-to-Make-Roasted-Portobello-Mushrooms-682x1536.jpg 682w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/step-by-step-How-to-Make-Roasted-Portobello-Mushrooms-735x1654.jpg 735w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/step-by-step-How-to-Make-Roasted-Portobello-Mushrooms-149x335.jpg 149w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/step-by-step-How-to-Make-Roasted-Portobello-Mushrooms-154x347.jpg 154w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/step-by-step-How-to-Make-Roasted-Portobello-Mushrooms-231x520.jpg 231w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/step-by-step-How-to-Make-Roasted-Portobello-Mushrooms-284x640.jpg 284w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/step-by-step-How-to-Make-Roasted-Portobello-Mushrooms-341x768.jpg 341w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/step-by-step-How-to-Make-Roasted-Portobello-Mushrooms-427x960.jpg 427w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/step-by-step-How-to-Make-Roasted-Portobello-Mushrooms-480x1080.jpg 480w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/step-by-step-How-to-Make-Roasted-Portobello-Mushrooms.jpg 750w)
How to Make Roasted Portobello Mushrooms
Here’s a quick overview of the simples steps for this recipe:
First, clean the mushrooms and remove the stems. Then, place the mushrooms on a rimmed baking sheet or cast iron skillet. After that, drizzle with oil and vinegar. Then, add the sliced garlic and fresh thyme. Season to taste with salt and pepper.
Next, roast the mushrooms. After that, remove them from the oven and transfer them to a serving plate. Then, drizzle the mushroom with the juices from the pan. Lastly, garnish with additional fresh thyme, before serving.
The above is simply a quick summary of this recipe. Check out the full recipe in the free printable recipe card at the bottom of this post for all the detailed instructions.
Recipe Substitutes and Adaptations
Looking for ingredient substitute recommendations or ideas to adapt this recipe? Here are my suggestions:
Mushrooms – you can really use whatever mushrooms you like in this recipe: large portobello mushrooms, crimini mushrooms, butter mushrooms, or baby bellas will all work!
Herbs – don’t have fresh thyme? Fresh rosemary is a great substitute. If you don’t have fresh herbs, just use their dried counterparts. You’ll want to use about 1 teaspoon when using dried instead of fresh. Italian seasoning would also be a good fit in this roasted portobello mushroom recipe.
Spicy – like it spicy? Try adding some red pepper flakes.
Cheese – Sprinkle some fresh grated parmesan cheese on top or stuff the mushrooms with goat cheese before serving. YUM!
Make it a meal – toss these balsamic roasted portobello mushrooms with pasta and parmesan cheese and/or basil pesto for a delicious and simple vegetarian meal.
![photo of roasted portobello mushrooms on a serving plate on a dark blue table being served as an easy appetizer](https://www.goodlifeeats.com/wp-content/uploads/2022/10/Easy-Recipe-for-Roasted-Portobello-Mushrooms-with-Balsamic-720x1080.jpg 720w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/Easy-Recipe-for-Roasted-Portobello-Mushrooms-with-Balsamic-730x1095.jpg 730w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/Easy-Recipe-for-Roasted-Portobello-Mushrooms-with-Balsamic-40x60.jpg 40w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/Easy-Recipe-for-Roasted-Portobello-Mushrooms-with-Balsamic-735x1103.jpg 735w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/Easy-Recipe-for-Roasted-Portobello-Mushrooms-with-Balsamic-223x335.jpg 223w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/Easy-Recipe-for-Roasted-Portobello-Mushrooms-with-Balsamic-231x347.jpg 231w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/Easy-Recipe-for-Roasted-Portobello-Mushrooms-with-Balsamic-347x520.jpg 347w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/Easy-Recipe-for-Roasted-Portobello-Mushrooms-with-Balsamic-427x640.jpg 427w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/Easy-Recipe-for-Roasted-Portobello-Mushrooms-with-Balsamic-512x768.jpg 512w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/Easy-Recipe-for-Roasted-Portobello-Mushrooms-with-Balsamic-640x960.jpg 640w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/Easy-Recipe-for-Roasted-Portobello-Mushrooms-with-Balsamic-150x225.jpg 150w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/Easy-Recipe-for-Roasted-Portobello-Mushrooms-with-Balsamic.jpg 750w)
Try these Balsamic Roasted Portobello Mushrooms!
Next time you’re looking for an easy way to cook mushrooms, give this balsamic roasted portobello mushrooms recipe a try! Did you think it was the perfect summertime drink? Leave a comment below and give it a review for others to see what you thought of it.
On Instagram? Share your photo and tag me with @goodlifeeats and #goodlifeeatsrecipes. I’d love to see your photo of these roasted portobello mushrooms!
What to Serve with this Roasted Mushroom Recipe
Wondering what to serve with this recipe? Here are some ideas featuring main dishes, soup, and salad.
- Marinated Grilled Flank Steak
- Seared Filet with Mixed Herb Gremolata
- Gnocchi with Browned Butter and Sage
- Instant Pot Italian Beef Ragu with Pappardelle
- Creamy Gorgonzola Pasta
- Easy Baked Ziti
- Tomato Florentine Soup
- Copycat Olive Garden Salad
![overhead photo of a blue plate of roasted portobello mushrooms with balsamic, garlic, and thyme on a blue table](https://www.goodlifeeats.com/wp-content/uploads/2022/10/Recipe-for-Balsamic-and-Thyme-Roasted-Portobello-Mushrooms-720x1080.jpg 720w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/Recipe-for-Balsamic-and-Thyme-Roasted-Portobello-Mushrooms-730x1095.jpg 730w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/Recipe-for-Balsamic-and-Thyme-Roasted-Portobello-Mushrooms-40x60.jpg 40w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/Recipe-for-Balsamic-and-Thyme-Roasted-Portobello-Mushrooms-735x1103.jpg 735w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/Recipe-for-Balsamic-and-Thyme-Roasted-Portobello-Mushrooms-223x335.jpg 223w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/Recipe-for-Balsamic-and-Thyme-Roasted-Portobello-Mushrooms-231x347.jpg 231w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/Recipe-for-Balsamic-and-Thyme-Roasted-Portobello-Mushrooms-347x520.jpg 347w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/Recipe-for-Balsamic-and-Thyme-Roasted-Portobello-Mushrooms-427x640.jpg 427w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/Recipe-for-Balsamic-and-Thyme-Roasted-Portobello-Mushrooms-512x768.jpg 512w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/Recipe-for-Balsamic-and-Thyme-Roasted-Portobello-Mushrooms-640x960.jpg 640w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/Recipe-for-Balsamic-and-Thyme-Roasted-Portobello-Mushrooms.jpg 750w)
More Mushroom Recipes
Looking for more recipe ideas using mushrooms? Here are a few of our favorite easy recipes with mushrooms that you might like:
You won’t miss the meat in these Vegetarian Fajitas. They’re made with bell peppers and mushrooms, and flavored with a homemade fajita marinade!
This recipe for Pasta Alfredo with Broccoli features a lightened up flavorful Alfredo sauce with tender broccoli florets and balsamic sautéed mushrooms.
These Veggie Quesadillas are filled with spinach, onion, mushroom, and pepper jack cheese for a tasty vegetarian quesadilla recipe!
Garlic Bacon Sautéed Green Beans with Roasted Mushrooms make a great side dish that is loaded with flavor!
In this Pork Sandwich Recipe, crusty sandwich rolls are layered with roasted pork loin, caramelized onions and mushrooms, melted provolone cheese, and arugula.
A simple and quick recipe for Vietnamese Noodle Soup with Beef. Contains snow peas, shiitake mushrooms, basil, cilantro, beef, noodles, & broth.
Shrimp Stuffed Portobello Mushrooms is a super easy, scrumptious appetizer that’s sure to impress your guests.
Don’t see what you’re looking for here? You can always head over to check out the recipe index to look for more tasty recipes.
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![Balsamic and Thyme Roasted Portobello Mushrooms](https://www.goodlifeeats.com/wp-content/uploads/2022/10/Balsamic-and-Thyme-Roasted-Portobello-Mushrooms-720x720.jpg 720w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/Balsamic-and-Thyme-Roasted-Portobello-Mushrooms-750x750.jpg 750w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/Balsamic-and-Thyme-Roasted-Portobello-Mushrooms-480x480.jpg 480w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/Balsamic-and-Thyme-Roasted-Portobello-Mushrooms-320x320.jpg 320w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/Balsamic-and-Thyme-Roasted-Portobello-Mushrooms-200x200.jpg 200w, https://www.goodlifeeats.com/wp-content/uploads/2022/10/Balsamic-and-Thyme-Roasted-Portobello-Mushrooms-96x96.jpg 96w)
Balsamic and Thyme Roasted Portobello Mushrooms
These Roasted Portobello Mushrooms make a great simple appetizer. This roasted portobello mushroom recipe has tons of flavor thanks to balsamic vinegar, thyme, and garlic.
Ingredients
- 12 oz small (2" diameter) portobello mushrooms
- 2 tbsp olive oil
- 1 tbsp balsamic vinegar
- 1 tbsp fresh thyme, divided, plus extra for garnish
- 3 cloves garlic
- Fresh cracked pepper, to taste
- Sea salt, to taste
Instructions
- Preheat oven to 425 degrees F.
- Remove the stems from the mushrooms and reserve for another use. Rinse and dry mushrooms.
- Place mushrooms top side down in a cast-iron skillet.
- Whisk olive oil and balsamic vinegar together.
- Drizzle over the mushrooms.
- Thinly slice the garlic cloves and sprinkle them over the mushrooms, getting a slice or two inside each mushroom.
- Sprinkle with 2 teaspoons of fresh thyme; season with salt and pepper.
- Roast at 425 degrees F for 5-10 minutes, until desired doneness is achieved. Eight minutes was perfect for me.
- Remove from the oven and transfer to a serving plate.
- Drizzle with remaining garlic, juices, oil, and vinegar in the pan.
- Sprinkle with reserved 1 teaspoon of thyme leaves and garnish with a spring or two of fresh thyme.
- Serve immediately.
Notes
Note: Slice these up and toss with pasta and freshly grated parmesan for a quick meatless main dish.
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Nutrition Information:
Yield: 4 Serving Size: 1Amount Per Serving: Calories: 92Total Fat: 7gSaturated Fat: 1gTrans Fat: 0gUnsaturated Fat: 6gCholesterol: 0mgSodium: 149mgCarbohydrates: 6gFiber: 2gSugar: 3gProtein: 2g
GoodLifeEats.com offers recipe nutritional information as a courtesy and is an estimate only. This information comes from online calculators. Although GoodLifeEats.com makes every effort to provide accurate information, these figures are only estimates.
Disclosure: I was compensated for my participation in the Mushroom Council campaign.This post originally had a giveaway attached. The giveaway is now closed for entries.
Julie says
This is a DEFINITE TRY— sounds yummy!
Thanks for posting!
Kia @ A View From Here says
I made these as a side for my hubby last night (along with homemade pizza) and he LOVED them. He said they were very meaty and delicious.
Thank you so much for showing me another way to cook mushrooms (he usually just gets them chopped up and sauteed in garlic butter. I don’t eat them so don’t really know many ways to cook them.
Katiek says
and i re-tweeted!
ksquared222
Katiek says
i now follow the mushroom council on twitter!
Katiek says
i follow good life eats on twitter!
Katiek says
growing up i only liked mushrooms on my pizza!
To support Breast cancer this month I am going to look for products that specifically donate proceeds to research and cure!
Casey says
Suggestions for what “another use” for the mushroom stems might be?
I fight cancer with fruits & veggies!
Katie says
Any recipe that calls for chopped up mushrooms. I linked to chicken lettuce wraps in this post, that is a good way to use them up.
Rebecca ~ Sweet Baby Yams says
These look delicious! My husband is not a big fan of mushrooms, but I think he might try this.
Mushrooms Canada says
Those are 4 wonderful reasons to include mushrooms in your diet! And the recipe is so easy and fresh! Sure to turn a mushroom hater into a mushroom lover! 😉
– Brittany
Bev Weidner says
Mushrooms are MY LIIIIIFE.
Jessie C. says
http://twitter.com/#!/tcarolinep/status/120852835679223809
Jessie C. says
I donate and participate in cure run.
Mb says
running in races!
katherine inskeep says
I attend our colleges breast cancer volleyball game and I also walk our Breast cancer walk here in Midland
Meal Makeover Mom Janice says
Hi Katie:
Last week my 12-year-old daughter requested a portabella mushroom, sun-dried tomato pizza! She also loves portabella mushroom burgers with goat cheese served on a whole wheat hamburger bun. For years she proclaimed that she hated mushrooms but somewhere along the way she saw the light! Have you roasted white button mushrooms using the recipe above? I have some in the fridge and may try it tonight. Thanks for another great recipe. PS, I have walked in the Breast Cancer walk in Boston for the past 5 years.
Katie says
I have not tried it with button mushrooms, but I’m sure it would be great!
Rachel says
I try to prevent cancer by eating correctly. With a picky family of seven, this can be tricky!