My Plantiful Cooking

menu icon
go to homepage
  • Recipes
  • Newsletter
  • About
  • Contact
  • Refreshing Vegan Spring Recipes
subscribe
search icon
Homepage link
  • Recipes
  • Newsletter
  • About
  • Contact
  • Refreshing Vegan Spring Recipes
×
Add us as a trusted site on Google
Home » Recipes » Easy Vegan Side Dishes

Crispy Air Fryer Oyster Mushrooms

Mee Sha drinking a cup of coffee seated.
Modified: Mar 3, 2026 · Published: Apr 25, 2024 by Jim Mee Sha · This post may contain affiliate links · Leave a Comment
Jump to Recipe

For a simple yet crowd-pleasing side dish, you must make these air fryer oyster mushrooms! Irresistibly crispy on the outside with juicy insides, they are the perfect umami-packed dish that goes well with any mains.

Serve it alongside sauces such as vegan teriyaki sauce, sriracha mayo, or plain soy sauce.

Air fryer oyster mushrooms on a plate served with tomato sauce will glasses of water and fork beside.

The air fryer is easily one of my most-used kitchen appliances. It turns traditionally higher-fat fried foods healthier and is so much easier to clean up compared to deep frying.

When testing my air fryer Portobello mushrooms, I got the idea for coated oyster mushrooms that mimic fried chicken. After multiple batches of testing, I am proud to report that this recipe is hands-down one of the mushroom dishes that everyone should try!

Jump to:
  • 💚Why you will love air fryer oyster mushrooms 
  • 🍄What you will need 
  • 🔪How to make air fryer oyster mushrooms
  • ✔Helpful tips
  • ❄️Serving suggestions
  • ❔Commonly asked questions
  • 🍽More vegetable side dishes
  • 📖 Recipe

💚Why you will love air fryer oyster mushrooms 

  • Umami mushrooms are air-fried to crispy perfection
  • Much healthier with a fraction of the calories of regular fried mushrooms
  • Easy to make with minimal prep and clean up
  • Naturally vegan and can be made gluten-free

🍄What you will need 

Ingredients needed like cornstarch, flour, mushrooms, milk, vinegar, and hot sauce on a grey background.
Seasonings needed like garlic and onion powder, pepper, paprika, oregano, and basil.
  • Oyster mushrooms - Wipe oyster mushrooms clean with a damp paper towel instead of rinsing them, as they tend to soak up water like a sponge. This will yield sad, soggy mushrooms.
  • All-purpose flour - Serves as a coating for mushrooms. Can be substituted with wholemeal flour, wheat flour, or a gluten-free blend.
  • Plant-based milk - Any kind will work in this recipe, but choose an unflavored, unsweetened variety.
  • Hot sauce - Optional, to add heat.

🔪How to make air fryer oyster mushrooms

Buttermilk in a ramekin with 2 empty ramekins and a blue teacloth beside.

Step 1: Mix milk, hot sauce, and apple cider vinegar in a bowl to make vegan buttermilk.

Dry ingredients in a bowl with a wooden spoon beside.

Step 2: Mix flour, cornstarch, and seasonings in another bowl.

Dipping an oyster mushrooms in buttermilk with a bowl of oyster mushrooms beside.

Step 3: Dip mushrooms in the milk mixture, then gently shake off excess liquid.

Dipping oyster mushrooms in flour with a bowl of oyster mushrooms beside.

Step 4: Dip mushrooms into the flour mixture, shaking off excess. Repeat for the remaining mushrooms.

Save this recipe!

Email yourself a link to this page and come back later.

Also get a FREE high-protein vegan recipe eBook + weekly new recipes! Unsubscribe anytime.

Uncooked oyster mushrooms in an air fryer container.

Step 5: Arrange mushrooms in the air fryer basket without overlapping. Spray evenly with oil.

Cooked air fryer mushrooms in an air fryer container.

Step 6: Cook for 8-12 minutes at 180 °C/350°F, flipping them halfway through. Serve air fryer oyster mushrooms while hot.

✔Helpful tips

  • Generously coat in oil - Ensure the mushrooms are well-coated so they brown evenly.
  • Cook in batches - You won't want to overlap them when air-frying, or they will not crisp properly.
  • Adjust cooking time - Check around the 8-minute mark, cooking it for longer if needed.
  • Best served immediately - Air-fried oyster mushrooms taste best when freshly cooked and might turn soft after some time.
  • Reheating leftovers - The best way to reheat is to pop them in the air fryer for a few minutes to regain their crispiness.

❄️Serving suggestions

These air-fried oyster mushrooms are a great, healthier game-day snack, alongside my tofu egg rolls and roasted black beans.

They are also great served with meaty mains such as vegan steaks and seitan chicken breast, or Asian recipes like vegan pho or green bean tofu.

❔Commonly asked questions

How to clean oyster mushrooms?

Gently wiping oyster mushrooms with a damp cloth or paper towel is sufficient. Grown on wood, they are relatively clean and free of dirt.

Rinsing is not recommended. Oyster mushrooms readily absorb water, which will be released during cooking, yielding soggy mushrooms.  If you need to wash them, place them in a colander and rinse briefly under running water.

Dipping an oyster mushroom in tomato sauce with more mushrooms beside.

🍽More vegetable side dishes

  • Seaweed salad on a plate on a bamboo sushi mat with a cup of tea beside.
    Japanese Wakame Seaweed Salad
  • Plate of sambal eggplant with chopped green onion and bowl of rice beside.
    Sambal Terong Balado (Indonesian Sambal Eggplant)
  • Pad pak served with rice on a plate with chopsticks beside.
    Pad Pak Thai (Thai Stir-fry Vegetables)
  • 4 air fried mushrooms on a plate topped with chopped cilantro on a blue striped teacloth.
    Air Fryer Portobello Mushrooms

If you made this recipe, leave a rating and comment below. We would love to hear from you! Subscribe to My Plantiful Cooking to get new recipes delivered straight to your inbox! Follow us on Instagram, Facebook, and Pinterest to get the latest updates. 😉

📖 Recipe

A plate of air fryer oyster mushrooms served with tomato sauce on a plate with fork beside.

Crispy Air Fryer Oyster Mushrooms

Meesha
For a simple yet crowd-pleasing side dish, you must make these air fryer oyster mushrooms! Irresistibly crispy on the outside with juicy insides, they are the perfect umami-packed dish that goes well with any main.
5 from 2 votes
Print Recipe Pin Recipe
Prep Time 15 minutes mins
Cook Time 10 minutes mins
Total Time 25 minutes mins
Course Appetizer, Side Dish
Cuisine American, Chinese
Servings 4 servings
Calories 124 kcal

Ingredients
 
 

  • 7 oz oyster mushrooms cleaned

Wet ingredients

  • ⅓ cup almond milk unflavored (or other unflavored milk)
  • ½ teaspoon apple cider vinegar
  • ½ teaspoon hot sauce optional

Dry ingredients

  • ¾ cup all purpose flour or wholemeal flour/almond flour/gluten-free blend
  • 2 tablespoons cornstarch
  • 1 teaspoon salt
  • ¾ teaspoon onion powder
  • ¾ teaspoon garlic powder
  • ¾ teaspoon dried oregano
  • ¾ teaspoon dried basil
  • ¾ teaspoon paprika powder
  • ½ teaspoon cracked pepper
Prevent your screen from going dark

Instructions
 

  • Prepare mushrooms by wiping off dirt and debris with a damp kitchen towel and separating them into individual pieces.
  • In a shallow bowl, mix together all wet ingredients. Set aside.
  • In a separate bowl, combine all ingredients needed for the coating.
  • Dip a piece of oyster mushroom in the milk mixture, shaking off excess. Then, coat it in the flour mixture and shake off extra. Repeat for the remaining mushrooms.
  • Lightly coat mushrooms with oil on both sides using a cooking spray, and place them in a single layer without overlapping (you might need to cook them in batches).
  • Bake them at 180C/350F for 8-12 minutes, flipping and spraying on more oil halfway through.
  • Serve them with dipping sauce of choice, and enjoy!

Notes

Helpful tips
  • Generously coat in oil - Ensure the mushrooms are well-coated so they brown evenly.
  • Adjust cooking time - Check around the 8-minute mark, cooking it for longer if needed.
  • Best served immediately - Air-fried oyster mushrooms taste best when freshly cooked and might turn soft after some time.
  • Reheating leftovers - The best way to reheat is to pop them in the air fryer for a few minutes to regain their crispiness. 

Save this recipe!

Email yourself a link to this page and come back later.

Also get a FREE high-protein vegan recipe eBook + weekly new recipes! Unsubscribe anytime.

Nutrition

Calories: 124kcalCarbohydrates: 25gProtein: 4gFat: 1gSaturated Fat: 1gPolyunsaturated Fat: 1gMonounsaturated Fat: 1gSodium: 632mgPotassium: 250mgFiber: 2gSugar: 1gVitamin A: 26IUVitamin C: 1mgCalcium: 37mgIron: 2mg

Nutrition info calculated is just a rough estimate and is provided as a courtesy. Bear in mind that value will vary based on variables like specific brand or type of product used. To obtain the most accurate representation, it is highly recommended that you calculate it on your own with the actual amount and type of ingredient used.

Did you make this recipe ?Tag @myplantifulcooking on Instagram !

More Easy Vegan Side Dishes

  • 4 vegan sausages on a plate with stalks of cilantro beside on a blue folded teacloth.
    Vegan Italian Seitan Sausages
  • Orange tofu served with rice and broccoli on a plate with chopsticks beside.
    Crispy Vegan Orange Chicken (orange tofu)
  • A pan of green peas curry served with spoon with 2 glasses of water and a bowl of rice beside.
    Indian Green Peas Curry (green peas masala)
  • A plate of braised celery served with spoon with 2 glasses of water beside.
    Easy Braised Celery
5 from 2 votes (2 ratings without comment)

Join the discussion ! Cancel reply

Your email address will not be published. Required fields are marked *

Recipe Rating




A headshot of Mee Sha leaning on a handrail.

Hi there! I am Mee Sha, a registered dietitian with a passion for food, cooking, and all things nutrition. This is where I share quick, healthy recipes that make plant-based eating simple, nourishing, and genuinely delicious.

More about me →

🌼Vibrant Vegan Spring Recipes

  • A bowl of tom kha on a plate served with a ceramic spoon with lime wedges and another bowl of curry beside.
    Vegan Tom Kha (with tofu)
  • A close-up shot of curry served in a white bowl with a spoon on the side.
    Creamy Vegan Thai Red Curry with Tofu
  • A bowl of pho served with spoon with chopsticks, green onion, and condiments beside.
    Vegan Pho with Tofu
  • 2 jar of overnight oats on a plate with a jar of oats and milk in the background.
    Vegan Protein Overnight Oats
  • A plate of tofu lettuce wrap with tea, bowl of tofu filling, and spoonful of chili flakes beside.
    PF Chang's Tofu Lettuce Wraps
  • A bowl of vegetable curry served with ceramic spoon with spoonful of curry powder, rice and water beside.
    Chinese Vegetable Curry

💚Reader's favorites

  • A plate of chickpea pasta with a fork, cilantro and chili flakes beside.
    Creamy Chickpea Pasta Sauce
  • 2 bowls of cabbage soup with dish of sesame seeds, teacloth and a pot beside.
    Chinese Napa Cabbage Soup
  • Dipping a piece of rice paper rolls in soy sauce.
    Crispy Air Fryer Rice Paper Rolls
  • A plate of noodles served with chopsticks with another bowl of noodles, tea, and chopped green onion beside.
    Stir-fry Noodles with Oyster Sauce
  • A plate of stir-fry vegetables on a wooden board with bowl of rice and chopsticks beside.
    Indian Stir-fry Vegetables
  • PB2 cookies on a white surface with bowl of sea salt, a spoonful of peanut butter and jar of PB2 beside.
    Rich Peanut Butter Powder Cookies (PB2 cookies)

Footer

↑ back to top

About

  • Privacy Policy
  • Accessibility Policy

Newsletter

  • Sign Up! for emails and updates

Contact

  • Contact

As an Amazon Associate I earn from qualifying purchases.

Copyright © 2025 My Plantiful Cooking

Rate This Recipe

Your vote:




A rating is required
A name is required
An email is required

Recipe Ratings without Comment

Something went wrong. Please try again.