Air Fryer Green Beans

Air fryer green beans are quick, easy, and packed with flavor – tender inside, lightly crisp outside, finished with parmesan, lemon, and optional almonds for the ultimate side dish.

Green Beans - But Not as You Know Them!

Air fryer green beans are one of those dishes that I didn’t realise would be so good! After all, green beans can be a little uninspiring. But a quick toss in oil, a little salt and pepper, then into the air fryer they go - in under 10 minutes, you’ve got beans that are lightly crisp on the outside, tender in the middle, and packed with flavor.

A scattering of parmesan, a squeeze of lemon, maybe some toasted almonds if you like a bit of crunch – and you’ve got green beans that are anything but boring.

Why I Keep Making These Green Beans

I’ve boiled green beans for years, but let’s be honest: boiled beans don’t always get much love. They’re fine… but they’re missing something.

Roasting them in the air fryer, though? Whole new story. The high heat gives them a little bit of crispiness, a richer, almost roasted flavor, and they feel like a proper, well-loved part of dinner.

They’re quick, easy, and go with absolutely everything from roast beef to a weeknight salmon fillet or a pork belly. Plus, I always have a squeeze of lemon and a sprinkle of parmesan nearby, and suddenly these greens are the star of the plate.

Why Use an Air Fryer for Green Beans

If you’re wondering, can you air fry green beans? Yes – and you absolutely should. Here’s why:
• Better flavor: They roast instead of steam, so they taste richer and less watery than boiled beans.
• Perfect texture: Slightly crisp on the outside, tender inside – more interesting than just boiling.
• Fast and fuss-free: 8–10 minutes in the air fryer, and you’re done.
• Easy to finish: Toss with parmesan, almonds, or any topping you like – the beans hold onto those flavors beautifully.

Ingredients for Fried Green Beans in an Air Fryer

Check the recipe card for a full list of ingredients and quantities.

You don’t need much to make these beans shine:
• Fresh green beans
• Olive oil (or any mild cooking oil)
• Salt and pepper
• Grated parmesan cheese
• A squeeze of fresh lemon juice
• Optional: a handful of flaked almonds for crunch

How to Make Green Beans in an Air Fryer

How Long to Air Fry Green Beans

For that perfect tender-but-textured bite, 8–10 minutes at 380°F (190°C) usually does it. If you like them extra soft, go closer to 10 minutes; if you prefer more bite and crispiness, start checking them at 7–8 minutes.

Swaps and Substitutions

• Nut-free: Skip the almonds – they’re totally optional.
• Dairy-free: Use nutritional yeast instead of parmesan for a cheesy flavor.
• Oil-free: A quick spritz of cooking spray works if you’re avoiding added oils.

Other Flavors to Try – Make It Your Own

Once you’ve got the basic recipe down, you can switch up the flavorings:
• Garlic powder or minced garlic for savory depth.
• A pinch of chili flakes for heat.
• Soy sauce and sesame seeds for an Asian-inspired twist.
• A dash of balsamic glaze instead of lemon for something a little richer.

How to Prepare Green Beans

To prep green beans for the air fryer:
• Trim the ends of the beans
• Rinse under cold water.
• Pat them completely dry – this helps them roast instead of steam in the air fryer.

What to Serve with Green Beans

These go with just about anything: roast chicken, roast beef, air fryer salmon, pork chops, even holiday turkey or ham. They also make a great side for vegetarian dinners like creamy pasta or risotto – especially with that pop of lemon juice on top.

How to Store and Reheat Green Beans

Store leftovers in an airtight container in the fridge for up to 3 days. To reheat, pop them back in the air fryer for 3–4 minutes at 350°F until warmed through and slightly crisp again.

How to Adapt This Recipe for Frozen Green Beans in the Air Fryer

Can I use frozen green beans in an air fryer? Absolutely! No need to thaw – just add a minute or two to the cooking time and toss them halfway through to prevent sticking. They may not crisp up quite as much as fresh beans, but they’ll still taste roasted and delicious.