These Hasselback potatoes are a real upgrade for potato lovers. This recipe transforms ordinary potatoes into a visually stunning and incredibly delicious side dish, perfect for any meal. Using an air fryer allows for maximum crispiness on the outside while keeping the inside tender and fluffy. The simple yet effective Hasselback cut ensures that every bite is infused with flavor from the seasoned butter.
Key takeaways
- The Hasselback technique creates maximum surface area for crisping.
- Circulating hot air in the air fryer is key to even browning.
- Avoid overcrowding the basket for optimal crispiness.
- Thin, consistent slices are crucial for the technique to work well.

Crispy Air Fryer Hasselback Potatoes
Ingredients
Method
- Wash the potatoes and slice them like a fan – about 3/4 of the way to the bottom.
- Place the potatoes on a microwave-safe plate. Microwave on high power for 4 minutes.
- Flip the potatoes over and microwave for an additional 3 – 4 minutes, until the potatoes are beginning to soften.
- Lightly coat the potatoes with vegetable oil and sprinkle them with salt. Transfer them to the basket of your air fryer, sliced side up.
- Air fry the potatoes at 375 degrees F for 10 – 12 minutes, or until they are tender and the skin is starting to get crispy.
- Meanwhile, melt the butter. Stir in the lemon juice, chopped parsley and a pinch of salt.
- Once the potatoes are finished air frying, brush them generously with the parsley butter to serve.
Notes
– Don’t skip the pre-microwaving step; it helps soften the potatoes for even cooking in the air fryer.
– Ensure the butter mixture is brushed generously over all the nooks and crannies for maximum flavor. Nutrition information is an estimate, calculated automatically. Values vary with brands, substitutions and portion sizes.
The technique that makes it
The Hasselback technique, named after the Hasselbacken restaurant in Stockholm, is the secret to these incredibly crispy potatoes. It involves slicing the potatoes thinly crosswise, but not all the way through, creating numerous thin layers. When cooked, the edges of these layers crisp up beautifully, while the interior remains tender and fluffy. In the air fryer, this technique is amplified. The circulating hot air reaches all the exposed surfaces of the potato, ensuring even crisping and browning. The initial coating of oil helps conduct heat and promotes browning. The butter, melted and brushed on during cooking, adds richness and aids in achieving a golden-brown, irresistible finish. The key is the consistent, intense heat of the air fryer and the increased surface area created by the cuts, allowing the potato to cook through and develop that signature crispy texture.
Troubleshooting
- Problem: Potatoes are not crispy.
Fix: Ensure your air fryer is preheated. Also, check that the potato slices are thin enough to allow for maximum surface area exposure to the hot air. Avoid overcrowding the air fryer basket, as this restricts air circulation. You may need to increase the cooking time slightly or finish with a minute or two at a slightly higher temperature. - Problem: Potatoes are burnt on the outside, undercooked inside.
Fix: This usually means the temperature is too high or the slices are too thin. Reduce the air fryer temperature by 10-15°F (5-8°C) and ensure your slices are at least 1/8-inch thick. If they are very thin, they will cook much faster. - Problem: Potatoes are sticking to the air fryer basket.
Fix: Ensure you used enough oil in the initial coating. You can also lightly spray the air fryer basket with cooking spray before adding the potatoes. If they stick during cooking, try gently loosening them with a spatula. - Problem: The cuts are not holding their shape.
Fix: Use a sharp knife and a stable cutting surface. Placing the potato between two chopsticks or wooden spoons while slicing can act as a guide to prevent cutting all the way through. Ensure the potatoes are firm and not overly ripe.
Substitutions
- Potatoes: While red-skinned potatoes offer a good balance of starch and moisture for crisping, Yukon Golds or Russets can also be used. Yukon Golds will yield a slightly creamier interior, while Russets might become even crispier due to their higher starch content.
- Vegetable Oil: Any neutral-flavored cooking oil like canola, grapeseed, or avocado oil will work effectively. Olive oil can be used, but be mindful of its lower smoke point if your air fryer runs very hot.
- Butter: For a dairy-free option, use a plant-based butter alternative or a good quality olive oil. The flavor will be slightly different, but the crisping properties remain.
- Fresh Parsley: Other fresh herbs like chives, dill, or rosemary can be substituted. Dried herbs can be used, but use about half the amount as their flavor is more concentrated.
Pro tips
- For the best Hasselback cut, place a chopstick or wooden spoon on either side of the potato before slicing.
- Don’t skip the pre-microwaving step; it helps soften the potatoes for even cooking in the air fryer.
- Ensure the butter mixture is brushed generously over all the nooks and crannies for maximum flavor.
Enjoy these perfectly crispy and flavorful Hasselback potatoes as a show-stopping side dish. They are worth making!
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Frequently asked questions
How to make hasselback potatoes crispy in air fryer?
Ensure potatoes are thoroughly dried after washing. Cut thin slices, not all the way through. Brush generously with oil, ensuring it gets between the slices. Air fry at 400°F (200°C) for 20-25 minutes, flipping halfway. For extra crispiness, brush with more oil during the last 5 minutes.
Can you prep hasselback potatoes ahead of time?
Yes, you can slice and season your potatoes up to 24 hours in advance. Store them in an airtight container in the refrigerator. It’s best to toss them with oil just before air frying to ensure maximum crispiness. This makes weeknight cooking much quicker.
What oil is best for air fryer hasselback potatoes?
A high smoke point oil is ideal. Avocado oil, grapeseed oil, or even vegetable oil work well. Olive oil can be used, but be mindful of its lower smoke point, especially at higher temperatures. Ensure you coat the potatoes evenly for best results.
How to tell if air fryer hasselback potatoes are done?
The potatoes are done when the slices are tender when pierced with a fork and the edges are golden brown and crispy. The internal temperature should reach 195-205°F (90-96°C). If the tops are browning too quickly, you can loosely tent them with foil.




