Air Fryer Portobello Mushrooms

Side view of cheesy mushrooms on greens with cherry tomatoes on the side.

Looking for a delicious vegetarian main course to prepare the in the air fryer? Give these hearty Stuffed Air Fryer Portobello Mushrooms a try! They are quick and easy to make in under twenty minutes. These stuffed mushrooms have a meaty texture and are filled with sautéed onions and spinach, then topped with cheese. Serve the air fryer mushrooms for lunch or dinner, they are sure to be a hit!

5 from 1 vote

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Course: Appetizer, Main Course, Side Dish, Snack

Cuisine: American

Keyword: Air Fryer Portobello Mushrooms

Prep Time: 10

Cook Time: 10

Servings:

Calories: 238kcal

Equipment

Air Fryer

Ingredients

4 tablespoon olive oil divided
2 medium portobello mushrooms
1 small onion finely chopped
2 cups baby spinach
¼ cup grated parmesan cheese
½ cup grated sharp cheddar cheese

Instructions

Clean the mushrooms by gently removing any dirt off the top with a damp paper towel. Gently scrape the gills out of the bottom of the cap with a spoon.
Brush the mushrooms with 2 tablespoon olive oil. Sprinkle with salt and pepper to taste and set aside.
Heat a skillet over medium heat, then add in remaining olive oil.
Add the onion and sauté for 3 minutes, stirring with a wooden spoon.
Add the spinach and sauté for 2 minutes.
Remove from heat and add parmesan cheese, mix to the combine everything.
Stuff the portobello with the spinach and cheese mixture.
Then, sprinkle cheddar cheese evenly over the tops of the stuffed mushrooms.
Place them in the air fryer basket. Select manual and set 370˚ Fahrenheit.
Cook for 10 minutes and remove from air fryer.
Serve warm by themselves or on top of a bed of greens.

Nutrition