Air Fryer Garlic Butter Roasted Mushrooms

Ingredients (Serves 4)

500g (1 lb) fresh mushrooms (white button or cremini work best, but you can mix varieties)

3 tbsp unsalted butter (melted; substitute with olive oil or vegan butter if needed)

3 cloves garlic, minced finely

1 tbsp olive oil (optional, for added richness)

1 tsp salt (or to taste)

½ tsp black pepper

1 tsp dried thyme (or 1 tbsp fresh thyme leaves)

1 tsp dried parsley (or 1 tbsp fresh parsley, chopped)

½ tsp smoked paprika (optional, adds depth)

Juice of ½ lemon (optional, for brightness)

Optional Additions:

2 tbsp grated Parmesan cheese (for a cheesy, golden crust)

1 tsp soy sauce or Worcestershire sauce (for extra umami)

Chili flakes (for a little heat)

Instructions

Prep the Mushrooms

Wipe mushrooms clean with a damp cloth or paper towel. Avoid soaking them in water, as mushrooms absorb moisture quickly and can become soggy. Trim the stems if needed. If mushrooms are large, cut them in half or quarters for even cooking.

Prepare the Garlic Butter Sauce

In a small bowl, whisk together the melted butter, minced garlic, olive oil, salt, pepper, thyme, parsley, and paprika. If using lemon juice or soy sauce, mix it in here.

Coat the Mushrooms

Place mushrooms in a large mixing bowl. Pour the garlic butter mixture over the top and toss well to ensure every mushroom is coated.

Preheat the Air Fryer

Set your air fryer to 375°F (190°C). Preheating helps create that lovely roasted texture right from the start.

Air Fry the Mushrooms

Arrange mushrooms in the air fryer basket in a single layer. Avoid overcrowding—work in batches if necessary.

Cook for 10–12 minutes, shaking the basket halfway through. Cooking time may vary depending on the size of the mushrooms and your air fryer model.

Finishing Touch

When done, mushrooms should be golden brown, with crispy edges and tender centers. Transfer to a serving dish, sprinkle with fresh parsley (and Parmesan if desired), and serve hot.

 

Tips for Perfect Air Fryer Garlic Butter Mushrooms

Don’t Overcrowd: Mushrooms release moisture as they cook. If the basket is too full, they’ll steam instead of roast. Work in batches for the best results.

Use Similar-Sized Mushrooms: This ensures even cooking. Cut large ones in half or quarters.

Add Parmesan at the End: If using cheese, sprinkle it in the last 2–3 minutes of air frying to avoid burning.

Try Different Herbs: Rosemary, oregano, or even dill can give a new twist to the flavor.

Make It Vegan: Use olive oil or plant-based butter. Add nutritional yeast for a cheesy flavor.