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- 16 oz baby Portobello mushrooms - 4 tablespoons olive oil - 4 cloves garlic - ½ cup grated Parmesan cheese - 1 teaspoon dried thyme - 1 teaspoon dried oregano - Salt and pepper to taste - Fresh parsley, chopped - Lemon wedges Garlic Parmesan Roasted Mushrooms start with baby Portobello mushrooms. These mushrooms have a rich flavor. They are tender and soak up seasonings well. You need 16 ounces, which is about 450 grams. Make sure to clean them and trim the stems. Next, you will need olive oil. Use four tablespoons for a nice, rich taste. Garlic is key here too. You will want four cloves minced. This gives the dish a strong and savory kick. Then, Parmesan cheese adds a lovely salty flavor. Grate about a half cup to sprinkle over the mushrooms. Now for the seasonings. Dried thyme and oregano work great together. Use one teaspoon of each. Salt and pepper are important, too. Add them to taste for a balanced flavor. For garnish, chop some fresh parsley. It adds color and freshness. Finally, serve the mushrooms with lemon wedges. The lemon gives a bright flavor that pairs well with the savory mushrooms. These ingredients make a dish that is sure to impress! {{ingredient_image_1}} 1. Preheat your oven to 400°F (200°C). This helps mushrooms cook evenly and get crispy. 2. In a large bowl, add the cleaned baby portobello mushrooms. Pour in 4 tablespoons of olive oil. 3. Mince 4 cloves of garlic and add them to the bowl. Garlic brings great flavor. 4. Sprinkle in 1 teaspoon each of dried thyme and oregano. Then, add salt and pepper to taste. 5. Toss everything together. Make sure all the mushrooms are well-coated with oil and spices. 1. Spread the coated mushrooms on a baking sheet. Use parchment paper to avoid sticking. 2. Roast them in the preheated oven for 15 minutes. This begins the cooking process and enhances their flavor. 1. Take the baking sheet out of the oven after 15 minutes. Sprinkle ½ cup of grated Parmesan cheese over the mushrooms. 2. Place the baking sheet back into the oven. Roast for another 10-15 minutes. The cheese should melt and turn golden brown. 3. Once they are done, remove the mushrooms from the oven. Garnish with fresh parsley for a pop of color. 4. Serve hot, with lemon wedges on the side. The lemon adds a bright touch to the rich flavors. The best mushrooms for this dish are baby portobello mushrooms. They are meaty and flavorful. You can also use cremini or button mushrooms if you like. These mushrooms soak up the garlic and olive oil well. Choose firm mushrooms with no dark spots. Freshness is key for great taste. To cook your mushrooms evenly, space them out on the baking sheet. If they are too close, they will steam instead of roast. Use parchment paper for easy cleanup and to prevent sticking. A single layer allows heat to reach all sides. This gives you a nice golden finish. You can boost the flavors with more herbs and spices. Try adding rosemary or basil for a twist. A pinch of red pepper flakes can add heat. Consider a splash of lemon juice for brightness. These small changes can take your mushrooms to the next level. Enjoy experimenting with different tastes! Pro Tips Use Fresh Herbs: Fresh thyme and oregano can elevate the flavor profile significantly compared to dried herbs. Don’t Overcrowd the Pan: Ensure the mushrooms are in a single layer to achieve optimal roasting and caramelization. Experiment with Cheese: Try using different types of cheese like Gruyère or feta for a unique flavor twist. Adjust Cooking Time: Depending on your oven, keep an eye on the mushrooms to prevent overcooking; they should be tender but not mushy. {{image_2}} You can mix it up with different cheeses. Mozzarella melts well and gives a nice stretch. Asiago adds a sharp twist that many enjoy. Feel free to try them out. You may find your new favorite flavor! Want a quicker option? Use an air fryer! Set it to 375°F (190°C). Cook the mushrooms for about 10-12 minutes. They will turn crispy and delicious. Grilling is another fun way to enjoy these mushrooms. Just toss them on the grill over medium heat. Cook until they get nice grill marks. This adds a smoky flavor that is hard to beat. If you want a vegan version, swap the Parmesan for nutritional yeast. It gives a cheesy flavor without any dairy. You can also use vegan cheese for a similar taste. Just make sure it melts well! To keep your Garlic Parmesan Roasted Mushrooms fresh, store them in the fridge. Use an airtight container to prevent moisture loss. They stay good for about three to four days. If you want to eat them later, make sure they cool down first. This helps keep their flavor and texture. To reheat your mushrooms, the oven works best. Preheat it to 350°F (175°C). Place the mushrooms on a baking sheet. Heat them for about 10 minutes. This method keeps them crispy. You can also use a microwave, but they might get soggy. If you use a microwave, heat them in short bursts to avoid overcooking. You can freeze Garlic Parmesan Roasted Mushrooms, but they lose some texture. First, let them cool completely. Then, place them in a freezer-safe bag. Try to remove as much air as possible. They can last up to three months in the freezer. When you thaw them, reheat in the oven for the best results. Garlic Parmesan Roasted Mushrooms last about three to five days in the fridge. Store them in an airtight container to keep them fresh. Always check for any off smells or changes in texture before eating. You can use dried mushrooms, but they need some prep. Soak them in warm water for about 20 to 30 minutes. This helps them soften and regain their shape. Fresh mushrooms give the best flavor and texture, so try to use them if you can. These mushrooms are great as a side dish. They go well with steak, chicken, or pasta. You can also serve them on a salad or as a topping for pizza. Their rich flavor adds a tasty touch to many meals. This post shared how to make Garlic Parmesan Roasted Mushrooms. We covered key ingredients, like baby Portobello mushrooms, garlic, and olive oil. I gave step-by-step instructions for roasting them perfectly. We also explored tips for choosing mushrooms and enhancing flavors. Plus, I offered tasty variations to suit every diet. In closing, these roasted mushrooms are easy to make and delicious. Try them as a side or snack. Enjoy this dish any time, knowing it’s full of flavor!

Savory Garlic Parmesan Roasted Mushrooms

Delicious roasted baby portobello mushrooms tossed in garlic, olive oil, and Parmesan cheese.
Prep Time 10 minutes
Cook Time 20 minutes
Total Time 30 minutes
Course Appetizer
Cuisine Italian
Servings 4
Calories 150 kcal

Ingredients
  

  • 16 oz baby portobello mushrooms, cleaned and stems trimmed
  • 4 tablespoons olive oil
  • 4 cloves garlic, minced
  • 0.5 cup grated Parmesan cheese
  • 1 teaspoon dried thyme
  • 1 teaspoon dried oregano
  • to taste salt and pepper
  • for garnish fresh parsley, chopped
  • for serving lemon wedges

Instructions
 

  • Preheat your oven to 400°F (200°C).
  • In a large mixing bowl, combine the cleaned mushrooms, olive oil, minced garlic, dried thyme, dried oregano, salt, and pepper. Toss until the mushrooms are well-coated.
  • Spread the coated mushrooms in a single layer on a baking sheet lined with parchment paper.
  • Roast in the preheated oven for 15 minutes.
  • After 15 minutes, remove the baking sheet from the oven and sprinkle the grated Parmesan cheese evenly over the mushrooms.
  • Return the baking sheet to the oven and roast for an additional 10-15 minutes, or until the mushrooms are tender and the cheese is golden brown.
  • Once done, remove the mushrooms from the oven and garnish with chopped fresh parsley.
  • Serve immediately with lemon wedges on the side for a bright zing of flavor.

Notes

Serve with lemon wedges for added flavor.
Keyword appetizer, garlic, mushrooms, Parmesan, roasted