Crispy Air Fryer Kale Chips (Ready in Under 15 Minutes)
Air fryer kale chips are the fastest way to turn a bunch of kale into a crispy, salty snack. No waiting for the oven to preheat, no soggy leaves, just crackly chips in under 15 minutes.
They’re my go-to when I need something crunchy that still feels like a win for the day. Toss them with a little oil and salt, let the air fryer do its thing, and you’ve got a whole pile of greens that actually taste like a treat.
Why These Kale Chips Work
The air fryer’s high-speed fan hits the kale from all sides, so every leaf gets evenly crisp without the scorched edges you sometimes get in the oven.
Because there’s no preheating, you go from a bunch of kale to a bowl of chips in about 10 minutes. That speed is what makes them a repeat snack around here.
Ingredients
- 1 large bunch curly kale (about 8 oz / 225g): curly kale holds its shape better than flat-leaf; lacinato (Tuscan) works too but gets a little more delicate
- 2 tbsp extra-virgin olive oil: a neutral oil like avocado works if you prefer
- 1/2 tsp kosher salt: use a bit less if you’re using fine table salt
Variations / Substitutions
- Lemon pepper chips: toss with 1/2 tsp lemon zest and 1/4 tsp cracked black pepper along with the salt.
- Spicy chips: add 1/4 tsp cayenne or a pinch of red chili flakes to the oil mixture.
- Cheesy chips (no dairy): right after cooking, toss with 1 tbsp nutritional yeast for a savory, cheese-like flavor.
- Smoky chips: mix 1/2 tsp smoked paprika into the oil before massaging the leaves.
If you like crispy vegetable snacks, try my Baked Zucchini Chips next.
How To Make Air Fryer Kale Chips
Step 1: Toss the Kale with Oil and Salt
Remove the thick stems and tear the kale into large bite-sized pieces. Place them in a big bowl with the 2 tbsp olive oil and 1/2 tsp kosher salt. Use your hands to massage the oil into every leaf, making sure no piece stays dry. This takes about a minute and the kale should feel slick and slightly softened.
Step 2: Air Fry the Chips
Preheat the air fryer to 350°F (175°C). Working in batches so the kale isn’t overcrowded, arrange a single layer of leaves in the basket. Air fry for 3 minutes, then shake the basket and continue cooking for another 3 to 5 minutes, until the leaves feel stiff and the edges just start to turn from dark green to a lighter brown. They’ll crisp more as they cool, so pull them a moment before they look fully done.
Step 3: Season and Serve
Once the chips are done, immediately transfer them to a bowl and taste one. Sprinkle with a little more salt if they need it, then serve right away while they’re still warm and at their crunchiest.
Tips for the Crispiest Kale Chips
- Dry the kale really well after washing.: Any water left on the leaves will steam them instead of crisping them.
- Don’t crowd the basket.: Overlapping leaves trap moisture and turn tough instead of crunchy. Cook in batches, and keep the first batch warm on a wire rack while you finish the rest.
- Pull them early, not late.: The chips crisp up further as they cool, so it’s better to undercook slightly than to let them get too dark and bitter.
- A wire rack is your friend.: If you’re making a big batch, spread cooked chips on a cooling rack instead of a plate so steam doesn’t soften them.
Cook times can vary a bit between models, so use these as a starting guide.
| Air Fryer Type | Cook Time at 350°F |
|---|---|
| Basket style | 5–8 minutes |
| Oven style | 6–9 minutes |
Storing Leftovers
Kale chips lose their crunch quickly in humid weather. If you have leftovers, let them cool completely, then store in an airtight container at room temperature for up to 2 days. They will soften a bit, but you can re-crisp them in the air fryer at 300°F for 1 to 2 minutes.
Frequently Asked Questions
Why are my kale chips chewy instead of crispy?
Chewy chips usually mean the kale wasn’t bone-dry before cooking or the basket was too full. Make sure leaves are completely dry and cook in a single layer with space around each piece.
Can I make these without oil?
You can reduce the oil to just a light spray, but the chips won’t be as crisp and may have a dry, papery texture. A small amount of oil helps conduct the heat and carry the salt, so it really makes a difference.
How do I keep small kale pieces from flying around?
Small pieces can lift up and swirl. Placing a small metal rack or trivet on top of the kale can hold them down, but it’s rarely a problem if you don’t overstuff the basket. Shaking halfway through usually resettles everything.
Can I season them before and after cooking?
Yes. Toss your dry spices with the oil and salt before cooking so they stick. A finishing sprinkle of flaky salt right when they come out adds an extra pop of flavor.
Air Fryer Kale Chips Recipe
Ingredients
Method
- Tear kale into large pieces, discarding thick stems. In a large bowl, massage the oil and salt into the leaves for about a minute until everything is evenly coated.
- Preheat air fryer to 350°F (175°C). Working in batches, arrange kale in a single layer. Cook 5 to 8 minutes, shaking once halfway, until chips are crisp and edges are lightly browned.
- Immediately transfer to a bowl. Taste and add a little more salt if needed. Serve warm for the best crunch.
