Air Fryer Smashed Potatoes

Why Boil Before You Smash

Raw potatoes won't flatten, and an air fryer can't cook a thick potato through before the outside burns. Boiling handles the inside, so the air fryer only has one job: crisping. That split is also why the timing is so reliable. Once the potatoes are fork-tender, you're 15–18 minutes from done no matter how big your basket is.

What You'll Need

• Baby potatoes. Yukon gold or red, about 1½–2 inches across. Similar sizes cook at the same rate, so no potato ends up mushy while another is still firm.
• Salt for the water. A tablespoon of kosher salt in the pot is the only chance to season the inside.
• Olive oil or melted butter. Oil gives the crispest edges. Butter tastes richer but browns faster, so check a couple of minutes early.
• Garlic powder. Fresh garlic scorches at 400°F. Powder gives the flavor without bitter burnt bits.
• Parmesan. Finely grated, added for the last 2 minutes only.
• Parsley or chives. For color and a fresh finish.

How to Make Them

Put the potatoes in a pot, cover them with cold water by an inch, and add the salt. Starting cold means the outside and center cook evenly. Bring to a boil and cook 15–20 minutes, until a fork slides in with no resistance but the potato still holds its shape.

Drain and spread them on a clean towel or sheet pan for 5 minutes. The steam that rolls off is moisture you don't want in the air fryer. Press each potato with the bottom of a glass or a potato masher until it's about ½ inch thick, with cracked, ragged edges.

Stir the oil with garlic powder, salt, and pepper and brush it over both sides. Arrange the potatoes in a single layer in a preheated 400°F air fryer and cook 15–18 minutes, until the edges are deep golden. No flipping needed. Sprinkle on the parmesan for the last 2 minutes, then finish with herbs.

How Many Fit in One Batch

A 1½-pound bag is usually about 12 baby potatoes, so a 5–6-quart basket handles it in one round. Smaller baskets need two. Keep the first batch warm on a rack in a 200°F oven while the second cooks.

Smashed or Roasted?

Smashed potatoes are the party version: extra crunch, good for dipping, and fun to set out with sauces. For an everyday side you can slide into the oven next to a chicken, garlic butter roasted potatoes take one less step and cook a bigger batch at once. For a holiday crowd, the make-ahead Cracker Barrel hashbrown casserole is the easier call.

Flavor Variations

• Loaded. Top with cheddar for the last 2 minutes, then add crumbled bacon, sour cream, and chives.
• Ranch. Stir 1 tablespoon dry ranch seasoning into the oil.
• Greek. Skip the parmesan and finish with crumbled feta, dried oregano, and lemon zest.
• Smoky. Add ½ teaspoon smoked paprika and a pinch of cayenne to the oil.
• Everything bagel. Sprinkle on the seasoning right after they come out, while the oil is still glossy.

What to Serve With Them

They're great next to steak, burgers, or roast chicken, and they hold their own beside air fryer chicken parmesan. On a cold night, a few on the side of bacon cheeseburger soup make it feel like a burger-and-fries dinner. For dipping, try sour cream with chives, ranch, or Greek yogurt with lemon zest, garlic, and dill.

Make-Ahead and Storage

Boil and drain the potatoes up to 2 days ahead. Cool them, then refrigerate in a covered container within 2 hours of cooking. When you're ready, smash them straight from the fridge and add 2–3 minutes to the air fry time.

Leftovers keep 3–4 days in the fridge. Reheat in the air fryer at 375°F for 4–5 minutes. The microwave makes them soft.

Cook's Tips

• Pull them at just tender. Potatoes boiled until they're falling apart will crumble when you press them.
• Press slowly. A slow, even press flattens the potato without splitting it in two. A little oil on the bottom of the glass keeps it from sticking.
• Leave space. Potatoes touching each other steam instead of crisp. Two batches beat one crowded one.
• Brush, don't pour. Oil pooled in the basket makes them greasy and can smoke.
• Salt the water well. Seasoning on the surface can't reach the center.