
Air Fryer Green Bean Casserole
I love making green bean casserole in the air fryer because it’s an easy holiday side with tender green beans, creamy mushroom sauce, and a crispy onion topping. It saves oven space during busy meals and works just as well for a simple weeknight dinner.
Ingredients
- 1 lb (454 g) fresh green beans, trimmed and cut into 2-inch pieces
- 1 can (14.5 oz) cream of mushroom soup
- 1/2 cup (118 ml) milk
- 1 tbsp Worcestershire sauce
- 1 tsp garlic salt
- 1/2 tsp black pepper
- 1/2 cup (57 g) shredded cheddar cheese
- 1 cup (56 g) crispy fried onions
Instructions
- Preheat the air fryer to 375°F (190°C) for 5 minutes.
- In an air-fryer-safe baking dish, mix the mushroom soup, milk, Worcestershire sauce, garlic salt, and black pepper.
- Add the green beans and stir until they're evenly coated.
- Place the dish in the air fryer and cook at 375°F (190°C) for 15–20 minutes, stirring halfway through, until the beans are tender.
- Sprinkle the cheddar cheese and crispy fried onions over the top.
- Air fry for another 2–3 minutes, until the cheese melts and the onions turn golden.
- Carefully remove the hot dish and let the casserole rest for 5 minutes before serving.
Make sure your baking dish is rated for oven use and fits safely in your air fryer. Frozen green beans also work well; thaw and drain them first. Add the crispy onions near the end so they don't burn.