These savory air fryer mushrooms are quick, easy, and full of umami flavor. With simple ingredients like balsamic vinegar, soy sauce, and garlic, they come together in just 15 minutes and make the perfect side dish or topping.
Toss the sliced mushrooms in a large bowl with balsamic vinegar, olive oil, soy sauce, garlic powder, black pepper, and kosher salt. Coat evenly.
Place mushrooms in a single layer in the air fryer basket. Work in batches if needed.
Air fry for 12 to 15 minutes, shaking the basket halfway through cooking.
Remove and serve warm, garnished with fresh parsley or rosemary if desired.
Notes
Store leftovers in an airtight container in the fridge up to 4 days. Reheat in the air fryer at 350°F for about 5 minutes. Mushrooms can also be frozen and reheated directly from frozen.