Crispy Air Fryer Potato Slices (The Ultimate Guide)

These are a fantastic alternative to deep-fried chips or roasted potatoes—crispy on the outside, tender inside, and much lighter!

Basic Crispy Potato Slices Recipe

Ingredients:

• 2 medium russet or Yukon Gold potatoes (about 1 lb / 450g)

• 1 tbsp olive oil, avocado oil, or melted butter

• 1 tsp smoked paprika (or garlic powder, onion powder, rosemary)

• ½ tsp kosher salt (plus more to taste)

• ¼ tsp black pepper

Essential Prep Steps for Maximum Crispiness:

1. Slice Evenly: Use a sharp knife or mandoline to slice potatoes into ⅛-inch (3mm) thick rounds. Uniform thickness is key!

2. Soak (The Secret Weapon!): Soak slices in cold water for 20-30 minutes. This removes excess starch, which prevents sticking and promotes crispiness.

3. Dry Thoroughly: Drain and pat completely dry with a clean kitchen towel. Any moisture will steam the potatoes instead of crisping them.

4. Season: In a bowl, toss dried slices with oil and seasonings until evenly coated.

Air Frying Method:

1. Preheat air fryer to 380°F (190°C) for 3-5 minutes if your model recommends it.

2. Arrange slices in a single layer in the basket. Do not overcrowd. Work in batches if needed.

3. Cook for 12-18 minutes, flipping halfway through. Cook time varies by air fryer model and slice thickness. They’re done when golden brown and crispy.

4. Season Immediately: Toss with a pinch more salt right after cooking while they’re hot.

Flavor Variations to Try:

• Garlic Parmesan: Toss with garlic powder. After cooking, sprinkle with grated Parmesan and chopped parsley.

• Spicy Ranch: Toss with 1 tsp ranch seasoning and ¼ tsp cayenne.

• Salt & Vinegar: Soak slices in malt vinegar instead of water for 30 minutes. Dry, oil lightly, and cook. Sprinkle with flaky salt after.

• Rosemary-Garlic: Fresh chopped rosemary and minced garlic (add garlic in last 2 minutes to avoid burning).

Pro Tips for Success:

• Don’t Skip the Soak: It’s the #1 tip for crispiness.

• Dry Thoroughly: Wet potatoes = soggy results.

• No Overcrowding: Allows hot air to circulate properly.

• Shake/Flip: Promotes even browning.

• Serve Immediately: They lose some crispiness as they sit. For best texture, eat right away.

Common Issues & Fixes:

• Not Crispy? Potatoes were likely too wet, overcrowded, or sliced too thick.

• Sticking to Basket? Ensure basket is clean and preheated. A very light oil spray on the basket can help.

• Burning? Lower temperature slightly (to 370°F) and check more frequently. Thin slices cook fast!

Enjoy your perfectly crispy, guilt-free potato snack! They’re perfect as a side dish, game-day snack, or healthy alternative to chips.