Crispy Air Fryer Mushrooms: Quick Garlic Parmesan Recipe

These air-fried mushrooms are made with common button mushrooms and are a quick, easy, healthy appetizer. They’re low-carb and work well for keto diets.

The mushrooms are simply seasoned with soy sauce, pepper, garlic (fresh or powder) and a touch of olive oil or vegan butter. The result is juicy, flavorful mushrooms with crisp edges — ready in minutes.

You may also like: breaded mushrooms in air fryer, air fryer mushrooms and onions, Crunchy Oyster Mushrooms in air fryer, Airfryer French Fries and air fryer stuffed mushrooms.

garlic mushrooms after air frying

Ingredients for Air fryer Mushrooms

Mushrooms: Button mushrooms are used here; baby bellas are a great alternative.

Seasoning: Pepper, minced garlic or garlic powder, and soy sauce create a savory glaze.

Garnish: Finish with a squeeze of lemon juice and finely chopped herbs such as cilantro or dill.

Close up of crispy juicy air fried mushroom slices garnished with cilantro leaves on a white plate.

Stepwise Pictures

Wipe the mushrooms clean with a damp cloth to remove dirt — avoid soaking them so they don’t absorb excess water. Trim stems if needed and cut mushrooms into slices, quarters or halves depending on preference.

Combine extra virgin olive oil or melted vegan butter with minced garlic (or garlic powder), freshly ground pepper and soy sauce. Toss the mushrooms in this mixture so they’re lightly coated, then transfer immediately to the air fryer.

Sliced button mushrooms with soy sauce, pepper, minced garlic and olive oil for marinating

Preheat the air fryer to 180°C (360°F) for about 4 minutes. Arrange the mushrooms in a single layer in the basket so air can circulate evenly.

Marinated mushroom slices in air fryer basket for air frying.

Air fry for roughly 4–6 minutes at 180°C (360°F) for sliced mushrooms; quarters, halves or whole mushrooms will need a little more time. Thinner slices cook faster and develop crispier edges.

Once cooked, the mushrooms will shrink slightly and develop a tender, juicy interior with nicely browned surfaces. Garnish with lemon juice and chopped cilantro or your choice of herbs.

Healthier version: Omit the oil or butter from the marinade and simply toss mushrooms with soy sauce, garlic and pepper before air frying.

Crispy juicy air fried mushrooms in air fryer basket.

Serve hot as a tasty side dish or appetizer.

Close up of crispy juicy air fried mushroom slices garnished with cilantro leaves on a white plate.

Recipe card:

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Air fryer Garlic Mushrooms

These air-fried garlic mushrooms are quick and simple to prepare. A light brush of garlic butter or olive oil gives them great flavor while keeping the recipe low-calorie and satisfying.
5 from 19 votes
Prep Time 5 mins
Cook Time 15 mins
Total Time 20 mins
Course Appetizer/Side Dish
Cuisine American
Servings 2
Calories 107 kcal

Equipment

  • Air fryer

Ingredients

  • 1 lb (about 500 g) button mushrooms — halved, quartered or sliced
  • 1 tbsp extra virgin olive oil or vegan butter
  • 2 tsp garlic, minced or garlic powder
  • 1 tsp freshly ground pepper
  • 1 tbsp soy sauce

Garnish

  • 1 tsp lemon juice
  • 1 tsp cilantro, finely chopped

Instructions

  1. Clean mushrooms with a damp cloth; avoid soaking them in water.
  2. Trim and cut mushrooms into slices, quarters or halves as desired.
  3. Toss mushrooms with olive oil or melted butter, garlic, pepper and soy sauce.
  4. Preheat the air fryer to 180°C (360°F) for 4 minutes.
  5. Arrange mushrooms in a single layer in the basket.
  6. Air fry slices for 4–6 minutes; quarters or halves may take a bit longer. Cook until tender and lightly browned.
  7. Garnish with lemon juice and chopped cilantro.
  8. Serve hot as a delicious side or appetizer.

Notes

1. Choose fresh, firm mushrooms without brown spots. Baby bellas work well too.

2. Thinner slices cook faster and get crisper edges.

3. Do not soak mushrooms when cleaning; they absorb water and become soggy.

4. For a vegan option use olive oil instead of butter.

5. For a lower-calorie version, skip oil or butter and use just the seasonings with soy sauce.

6. Don’t marinate the mushrooms for too long before air frying or they may become soggy. Toss them and air fry right away.

7. Best served hot.

Nutrition

Calories: 107 kcal | Carbohydrates: 10 g | Protein: 8 g | Fat: 6 g | Fiber: 3 g | Sodium: 289 mg

If you try this recipe, please leave a star rating on the recipe card or share feedback in the comments. Thanks.