By Emma Hartley, Food EditorReviewed & updated July 2026
Smashed potatoes get their reputation from the contrast — a crackly, deeply golden crust giving way to a soft, fluffy center. The air fryer gets you there faster than an oven and with a crisper edge than boiling and roasting ever manages, in well under 30 minutes start to finish.
Jump to a sectionCurated by Emma · 7 min readWhy the Air Fryer Works So Well for This
Smashing a boiled potato creates maximum surface area — every crack and ridge is a spot for oil and hot air to crisp up. An air fryer circulates hot air around that surface far more aggressively than an oven does, which means the ridges crisp up faster and more evenly, without needing to flip the tray or worry about one side staying soft.
Ingredients
- 1.5 lbs baby potatoes (yellow or red, similar size)
- 3 tablespoons olive oil, divided
- 1 teaspoon salt, plus more to taste
- ½ teaspoon garlic powder
- ½ teaspoon smoked paprika
- Black pepper, to taste
- Fresh chopped parsley or chives, for serving
Crispy Air Fryer Smashed Potatoes
Baby potatoes boiled until tender, smashed flat, then air-fried until deeply crispy on the outside and soft in the middle.
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Ingredients
- 1.5 lbs baby potatoes (yellow or red, similar size)
- 3 tablespoons olive oil, divided
- 1 teaspoon salt, plus more to taste
- 1/2 teaspoon garlic powder
- 1/2 teaspoon smoked paprika
- Black pepper, to taste
- Fresh chopped parsley or chives, for serving
Instructions
- Step 1. Boil the potatoes in salted water until fork-tender, about 15 minutes. Drain and let sit 5 minutes to steam-dry.
- Step 2. Preheat the air fryer to 400°F (200°C) for 3 minutes.
- Step 3. Arrange the potatoes in the air fryer basket, leaving space between each. Use the bottom of a glass or a fork to gently smash each potato to about 1/2 inch thick.
- Step 4. Brush or drizzle the smashed potatoes with half the olive oil, then sprinkle with salt, garlic powder, smoked paprika, and pepper.
- Step 5. Air fry for 12 minutes, then flip carefully with a thin spatula, drizzle with the remaining oil, and air fry another 8-10 minutes until deeply golden and crisp.
- Step 6. Season with extra salt to taste and top with fresh parsley or chives before serving.
Step-by-Step Tips
Don't skip the steam-dry. Letting the boiled potatoes sit uncovered for 5 minutes after draining lets surface moisture evaporate, which matters because wet potatoes steam instead of crisping in the air fryer's hot air.
Smash gently, not flat. Aim for about half an inch thick with the potato staying mostly in one piece — smashed too thin or too aggressively, the pieces fall apart and dry out instead of crisping evenly.
Give them space. Crowding the basket blocks air circulation on all sides, which is the single most common reason air fryer smashed potatoes come out soft instead of crispy. Cook in two batches if your basket is small.
Choosing the Right Potato
Baby yellow or red potatoes work best because their thinner skin crisps up well and their small size cooks through evenly. Large russet potatoes can work if cut into smaller chunks first, but they need a slightly longer boil and don't hold together as neatly once smashed.
Flavor Variations
- Garlic parmesan: toss with grated parmesan and minced garlic in the last 2 minutes of air frying
- Spicy: add ¼ teaspoon cayenne or chili powder to the seasoning mix
- Herb butter: finish with melted butter and fresh rosemary or thyme instead of olive oil
- Ranch-style: toss with a spoonful of ranch seasoning mix before air frying
Storage and Reheating
Store leftovers in an airtight container in the fridge for up to 3 days. Reheat in the air fryer at 375°F for 4-5 minutes to bring the crispiness back — a microwave will make them soft again, so the air fryer (or a hot oven) is worth the extra few minutes.
Common Mistakes
Boiling until mushy. Potatoes should be fork-tender but still holding their shape — overboiled potatoes fall apart completely when smashed and won't crisp properly.
Using too little oil. Oil is what actually carries the heat into the ridges and edges created by smashing. Skimping on it leads to pale, unevenly crisped potatoes rather than a deep golden crust.
Flipping too early. The bottom needs the full first cook time to develop a crust strong enough to hold together when flipped. Flipping too soon tears the potato and loses crispy surface area.
The Takeaway
Air fryer smashed potatoes come down to three things done right: boil until just tender, don't crowd the basket, and use enough oil to let the ridges actually crisp. Get those right and you get restaurant-style crispy-edged, fluffy-centered potatoes in about 35 minutes with minimal cleanup.
Frequently Asked Questions
Can I skip boiling and air fry raw potatoes instead?
Boiling first is what makes the smash-and-crisp technique work — raw potatoes would need much longer in the air fryer and wouldn't smash properly without pre-cooking. Boiling is a necessary step here, not an optional shortcut.
Why did my smashed potatoes turn out soggy?
The most common causes are overcrowding the basket, skipping the steam-dry step after boiling, or using too little oil. Any of these traps moisture instead of letting hot air crisp the surface.
Can I make these ahead of time?
You can boil and smash the potatoes up to a day ahead and refrigerate them raw (unseasoned), then oil, season, and air fry just before serving for the best texture.
What dipping sauces go well with these?
Garlic aioli, ranch, sour cream and chive, or a simple ketchup all work well — the crispy exterior holds up nicely to a thicker dip rather than a thin sauce.
Read next
Further reading & trusted sources
Where recipes usually go wrong
Skipping the steam-dry after boiling is the single biggest reason smashed potatoes come out soft instead of crispy — surface moisture turns to steam in the hot air fryer basket before the exterior ever gets the chance to crisp. Overcrowding the basket does the same damage a second way, blocking the air circulation the technique depends on entirely.
Emma thinks a recipe has failed if it needs a long backstory before the ingredients — so hers get straight to the point, with the small technique notes that actually change how a dish turns out. She leads The Nourish Kitchen’s recipes and food guides, writing each one to work in a real, busy kitchen rather than a photo studio. AI tools help with research and drafting, and a human checks every recipe for clarity and food safety before it publishes. Nutrition figures are honest estimates, never guarantees.