These air fryer mushrooms are a quick, flavorful side packed with plant-based protein and fiber, making them a healthy addition to any meal.
Tossed in a garlicky parmesan sauce and lightly seasoned with herbs, they’re low in carbs, rich in good fats, and ready in just 15 minutes—perfect for everyday cooking or easy meal prep.
Air Fryer Mushrooms
Tender, juicy mushrooms tossed in a garlic parmesan sauce and cooked in the air fryer for a quick, flavorful, and healthy side dish. High in plant-based protein, fiber, and good fats, this recipe is low in carbs and ready in just 15 minutes—perfect for weeknight dinners or easy meal prep.
Equipment
- 1 large mixing bowl
- 1 air fryer (capable of 380°F)
- Measuring spoons
- Spoon or spatula (for tossing)
Ingredients
- 16 oz mushrooms sliced
- 2 tablespoons olive oil
- 2 tablespoons soy sauce
- 3 tablespoons grated parmesan cheese
- 1 teaspoon garlic powder
- 1 teaspoon fresh thyme or dried thyme
- ½ teaspoon salt
- ¼ teaspoon black pepper
Instructions
- Prepare the Mushrooms: Start by gently wiping the mushrooms with a damp paper towel to remove any dirt. Avoid rinsing them under water, as mushrooms absorb moisture quickly and can become soggy. Once clean, slice the mushrooms evenly into medium-sized pieces, about ½ inch thick, to ensure they cook uniformly in the air fryer.
- Mix the Seasoning: In a large mixing bowl, combine 2 tablespoons of olive oil, 2 tablespoons of soy sauce, 3 tablespoons of freshly grated parmesan, 1 teaspoon of garlic powder, 1 teaspoon of fresh thyme leaves, ½ teaspoon of salt, and ¼ teaspoon of black pepper. Stir the ingredients together until they form a smooth, aromatic mixture that will coat the mushrooms evenly.
- Coat the Mushrooms: Add the sliced mushrooms to the bowl with the seasoning mixture. Using a spoon or your hands, gently toss the mushrooms until each slice is fully coated with the garlicky parmesan mixture. Make sure the mushrooms are evenly covered, as this ensures maximum flavor in every bite.
- Preheat the Air Fryer: Set your air fryer to 380°F (193°C) and let it preheat for about 2–3 minutes. Preheating helps the mushrooms start cooking immediately, giving them a perfect tender interior while developing a lightly caramelized exterior.
- Air Fry the Mushrooms – First Stage: Carefully place the coated mushrooms into the air fryer basket in a single layer. Avoid overcrowding, as this allows the hot air to circulate around each piece for even cooking. Cook the mushrooms at 380°F for 5 minutes. During this time, the mushrooms will begin to soften and release their natural juices.
- Shake for Even Cooking: After the first 5 minutes, carefully remove the air fryer basket and shake it gently to move the mushrooms around. This step ensures they cook evenly and prevents any slices from sticking together. You can also use a spatula to stir them slightly if needed.
- Air Fry the Mushrooms – Second Stage: Return the basket to the air fryer and continue cooking at 380°F for an additional 5–7 minutes. During this second stage, the mushrooms will become tender, lightly golden, and infused with the garlic parmesan flavor. Keep an eye on them towards the end to avoid overcooking.
- Check for Doneness: Test a mushroom by gently pressing it with a fork. It should be tender and juicy but still hold its shape. If you prefer a slightly crispier texture, you can add an extra 1–2 minutes of cooking time.
- Serve and Enjoy: Carefully transfer the cooked mushrooms to a serving dish. Sprinkle with extra parmesan or fresh thyme if desired. Serve immediately as a savory side dish with dinner, or let them cool slightly for meal prep. These mushrooms pair beautifully with roasted meats, pasta, or a fresh salad.
- Storage Tips: If you have leftovers, store them in an airtight container in the refrigerator for up to 3 days. Reheat in the air fryer at 350°F for 3–5 minutes to restore their tender, juicy texture.
Notes
- Always wipe mushrooms clean with a damp cloth instead of rinsing; excess water can make them soggy.
- Slice mushrooms evenly to ensure they cook uniformly in the air fryer.
- Shaking the basket halfway through cooking is essential for even browning and tenderness.
- Fresh thyme adds more vibrant flavor, but dried thyme works well if needed.
- Adjust the garlic powder and parmesan to taste for stronger or milder flavors.
- Do not overcrowd the air fryer basket; cook in batches if necessary.
- Leftover mushrooms reheat well in the air fryer or skillet to maintain texture.
