Air fryer mushrooms make a savory side with browned edges, juicy centers, and a fresh garlic-and-parsley finish. This eight-ounce batch makes four small side portions and takes about 20 minutes, including preheating.
The garlic goes in near the end instead of spending the full cooking time in the hot basket. Keep the mushrooms in a single layer so moisture can escape and their surfaces can develop color.
On This Page
Why This Recipe Works
Mushrooms release water as they heat. Air circulation helps that moisture evaporate, while olive oil coats their surfaces for browning. Dividing the oil leaves some available for the fresh garlic, which needs a much shorter cooking time than the mushrooms.
Ingredients
- 8 oz mushrooms, sliced
- 2 tablespoons olive oil, divided
- 3 cloves garlic, minced
- Salt and pepper, to taste
- fresh parsley, chopped, for garnish
How to Make Air Fryer Mushrooms
1. Clean and slice evenly. Wipe the mushrooms clean or rinse them briefly and dry thoroughly. Trim tough stem ends and cut similar slices, about 1/4 inch thick. Wet surfaces steam first, so taking a moment to dry them helps the basket produce browned edges.
2. Coat and arrange. Preheat to 400°F, then toss the mushrooms with half the olive oil and the salt and pepper. Spread them across the basket without stacking. If your basket is small, use additional batches; the stated time assumes the eight-ounce amount fits in one layer.
3. Brown before adding garlic. Cook for about 8–9 minutes, shaking once so the surfaces are exposed evenly. The mushrooms should shrink and begin to brown. Combine the minced garlic with the remaining oil before tossing it through the hot mushrooms, so small dry pieces do not immediately catch against the basket.
4. Finish and serve. Continue for another 2–3 minutes, checking the garlic before it turns dark. The mushrooms should be tender with some golden edges, but they will not have a breadcrumb-style crust. Add parsley after cooking and serve promptly, leaving any excess basket liquid behind.
How to Serve
Serve as four small sides with steak, chicken, or a burger. They also work over prepared pasta or on toast. For a larger vegetable portion, scale the ingredients and cook in separate batches rather than crowding the basket.
Storage and Reheating
Refrigerate leftovers promptly in shallow covered containers at 40°F or below and use within 3 days, counting from the oldest cooked ingredient. Reheat the portion you need to 165°F. See federal cold-storage guidance for details.
Tips and Variations
- Slice the mushrooms to a similar thickness so thin pieces do not dry out first.
- Use the second tablespoon of oil for the garlic rather than adding extra oil.
- Start checking early in a compact or powerful air fryer.
- Add parsley after cooking to keep its color and fresh flavor.
Frequently Asked Questions
Can I use cremini mushrooms?
Yes, cremini and white button mushrooms both work. Their cooking behavior is similar when sliced to the same thickness.
Can I use whole mushrooms?
Small whole mushrooms can work, but the centers take longer to soften. Halve larger ones and judge doneness by tenderness.
Why are the mushrooms watery?
The basket may be crowded or the mushrooms may have been wet. Spread them out and allow the released moisture to evaporate.
Can I use garlic powder?
It gives a different flavor from fresh garlic. If using it, season the mushrooms before cooking rather than following the late fresh-garlic stage.
Is this recipe vegan?
Yes, the listed ingredients contain no dairy or meat. Choose a plant-based main if you want to keep the whole meal vegan.
More Recipe Ideas
Air Fryer Mushrooms with Garlic and Parsley
Ingredients
Main Ingredients
- 8 oz mushrooms sliced
- 2 tablespoons olive oil divided
- 3 cloves garlic minced
- Salt and pepper to taste
- fresh parsley chopped, for garnish
Instructions
Air Fry the Mushrooms
- Preheat the air fryer to 400°F. Toss the sliced mushrooms with 1 tablespoon olive oil, salt, and pepper, then arrange in a single layer.
- Air fry at 400°F for 8–9 minutes, shaking halfway, until the mushrooms shrink and begin to brown.
- Mix the garlic with the remaining 1 tablespoon oil and toss with the mushrooms. Air fry for 2–3 minutes more until tender and the garlic is fragrant but not dark.
- Transfer to a serving dish, leaving excess liquid behind. Sprinkle with parsley and divide into 4 small side portions.
Notes
- Refrigerate promptly in shallow covered containers at 40°F or below; use within 3 days of the oldest cooked ingredient.
- Reheat cooked leftovers to 165°F.
