These Air Fryer Stuffed Mushrooms are the vegetarian appetizer you’ve been looking for! These yummy stuffed mushroom caps are filled with gooey mozzarella cheese, red and yellow bell peppers, and a delicious Italian seasoning blend.
Recipe Overview
These delicious button mushrooms are stuffed with red and yellow bell peppers, mozzarella cheese, Italian seasoning, and crushed red pepper. Add them to your next vegetarian charcuterie board or Meatless Monday dinner.
These Air Fryer Stuffed Mushrooms are the best vegetarian appetizer or easy side dish with a few basic ingredients. Plus they’re ready in just 20 minutes!
Mushrooms are my favorite side dish. They’re earthy, yummy, and perfect with just about anything.
What you’ll need
- Button mushrooms: These mushrooms are so easy to stuff and eat! Also known as white mushrooms, just remove the stems and stuff the caps.
- Mozzarella cheese: I use melty mozzarella for this meat-free stuffed mushroom recipe. It helps keep all the filling inside the caps!
- Bell peppers: I use red and yellow bell peppers for this recipe. If you can’t find red and yellow, orange or green would also work!
- Italian seasoning: Typically, this universal seasoning blend is a mix of oregano, basil, thyme, and rosemary. It’s great for meat, veggies, sauces, and pasta dishes too!
- Crushed red pepper: I love the subtle spice that crushed red pepper adds to this classic appetizer.
- Black pepper: The sharp taste of cracked black pepper is the perfect addition to most recipes.
- Salt: Like potatoes, mushrooms need salt to bring out their natural umami flavor.
- Oil: A little oil helps these mushrooms cook evenly without sticking to the air fryer basket. It also helps the seasonings stick to the mushroom and not the mixing bowl!
How to make these stuffed mushrooms
- Gently wash and dry the mushrooms with a kitchen towel. Be sure to scrub off all the dirt by hand. Remove the stems and scoop out any extra in the middle with a small spoon.
- Season the mushrooms with salt, pepper, and oil in a mixing bowl. Mix well to coat everything evenly inside and out.
- To make the filling, mix the mozzarella cheese, yellow bell pepper, red bell pepper, crushed red pepper, Italian seasoning, salt, and pepper. Mix everything until well combined.
- Stuff the mushroom caps with the filling. To get the mushrooms completely filled, use the back of a spoon to press it firmly inside.
- Preheat the air fryer to 350 degrees F (or 180 degrees C).
- Place the stuffed mushrooms in a single layer in the air fryer basket or on the air fryer tray. Air fry at 350 degrees F (180 degrees C) for 5 to 6 minutes.
Serving These stuffed muchrooms
These Air Fryer Stuffed Mushrooms are great for a small appetizer or a yummy side dish.
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Trouble with soggy mushrooms?
Since this filling is mostly dry with just peppers, mozzarella cheese, and a couple of seasonings, they shouldn’t end up too soggy — especially in the air fryer!
However, mushrooms can release some moisture when you cook them. So, be sure to dry the mushrooms inside and out before stuffing them to help them stay as dry as possible while their cooking.
Storing leftover
If you have leftovers, they’ll last up to 4 days in the fridge. be sure to put them in an airtight container!
Reheat instructions
You can easily reheat them! Pop them back in the air fryer at 350 degrees F (180 degrees C) for about 2 minutes.
You can also use a conventional oven or the microwave in a pinch. However, if you use the microwave, you may get a chewier final product.
Air Fryer Stuffed Mushrooms
Equipment
- Kitchen towel
- 2 mixing bowls
Ingredients
- .66 pounds button mushrooms
- 1 teaspoon salt divided
- 2 teaspoons black pepper divided
- 1 tablespoon oil
- â…“ cup mozzarella cheese
- â…“ cup yellow bell pepper chopped
- â…“ cup red bell pepper chopped
- 1 teaspoon Italian seasoning
- 1 teaspoon crushed red pepper
Instructions
- Rinse and clean the mushrooms. Wipe off the extra water with a kitchen towel. Remove the mushroom stem, and scoop out the center with a small spoon.
- Season mushrooms in a mixing bowl with salt, pepper, and oil. Mix well.
- In a separate bowl, mix the mozzarella cheese, yellow peppers, red peppers, crushed red pepper, Italian seasoning, salt, and black pepper. Mix well.
- Stuff the mushroom caps with the cheesy filling, pressing with the back of a spoon to fill it completely.
- Air fry at 350 degrees F (180 degrees C) for 5 to 6 minutes.
Notes
Nutrition
Air Fryers can vary greatly. Please take the time to learn your specific air fryer. You may need to adjust times and temperatures based upon your air fryer. All though this website attempts to provide accurate nutritional information, the information should only be considered an estimate. Varying factors such as different product types, different brands, etc. can change nutritional information. It is your responsibility as a consumer to read all labels to make sure the ingredients fit your dietary needs as well as calculate your own nutritional information as a double check.
These are so yummy! making them in the air fryer saves so much time and mess. love it!
You are so welcome!
I love mushrooms. Can’t wait to try.
Robin