If you have been hunting for a chip that actually crunches without wrecking your macros, these Super Crispy Air Fried Zucchini Keto Chips are the answer. Slices of zucchini get a three-stage breading of almond flour, egg, and finely crushed pork rinds, then the air fryer blasts them into golden, shattery chips in under 15 minutes per batch.
The pork rind coating is the secret weapon here. It fries up lighter and crispier than almond flour alone, adds a savory salty backbone, and keeps the carb count low enough that you can eat a whole plate without guilt. A quick salt-and-rest step pulls excess water out of the zucchini first, which is the difference between soggy coins and true chips.
Serve them hot with a bowl of ranch, marinara, or garlic aioli, or pile them next to burgers and wings. They disappear fast, so if you are feeding a crowd, plan on doubling the recipe.
Why You'll Love This Recipe
About the Ingredients
2 medium zucchini (about 1 lb / 450g total), cut into 1/4-inch rounds
Look for firm, narrow zucchini about 1.5 inches wide so the rounds stay chip-sized. Yellow summer squash or small eggplant slices work as a swap.
1 1/2 teaspoons fine sea salt, for drawing out water
Fine salt dissolves and pulls moisture evenly; kosher salt works but use 2 teaspoons since the flakes are larger.
3/4 cup (75g) finely crushed pork rinds (about 2 oz whole)
Pulse plain or salt-and-vinegar chicharrones in a food processor until they look like coarse panko. Plain roasted pork rinds are the safest bet; flavored ones can taste overpowering.
1/3 cup (35g) super-fine almond flour
Super-fine almond flour clings better than meal and keeps the coating smooth. Sunflower seed flour is a good nut-free substitute.
1/2 cup (50g) finely grated Parmesan cheese
Grate it yourself on a Microplane for the tightest, crispiest melt. Pecorino Romano or aged Asiago are sharper swaps.
2 large eggs
Eggs are the glue between the almond flour and the pork rinds. For an egg-free version, whisk 3 tablespoons aquafaba with 1 teaspoon cornstarch.
1 teaspoon garlic powder
Granulated garlic blends into the crumb more evenly than fresh. Onion powder or a smoky paprika blend works too.
1/2 teaspoon smoked paprika
Adds color and a subtle campfire note. Sweet paprika or cayenne (use 1/4 teaspoon) changes the heat level.
1/4 teaspoon freshly ground black pepper
Fresh-cracked pepper tastes brighter than pre-ground. White pepper keeps the coating visually cleaner.
Olive oil spray or avocado oil spray, for the basket
Avocado oil has a higher smoke point and browns more evenly; any neutral spray works. Do not use a propellant-heavy baking spray, which can gum up the air fryer.
Tips & Tricks
Salt and rest the zucchini
After slicing, salt the rounds and let them sit 10 minutes, then blot bone dry. Skipping this is the number one cause of soggy chips.
Press the crumb on hard
Pat the pork rind mixture into each slice with your fingertips so it adheres. Loose coating blows off in the air fryer fan.
Do not crowd the basket
Leave a finger-width of space between chips and cook in 2 to 3 batches. Overlapping slices steam instead of crisp.
Spray after breading, not before
A light mist of oil on top of the crumb helps it brown; spraying the bare zucchini just makes it wet.
Pro Tips
Step-by-Step Instructions
1. Slice and Salt
Cut the zucchini into 1/4-inch rounds and toss with 1 1/2 teaspoons salt in a colander. Let them drain for 10 minutes, then press dry between layers of paper towel until the surface feels tacky, not wet.
2. Set Up Breading
Pulse the pork rinds in a food processor to a coarse panko texture and mix with Parmesan, garlic powder, paprika, and pepper in one shallow bowl. Put almond flour in a second bowl and beat the eggs in a third.
3. Bread the Rounds
Dredge each zucchini round in almond flour, dip in egg, then press firmly into the pork rind mixture until fully coated. Set finished chips on a plate in a single layer.
4. Preheat the Air Fryer
Preheat the air fryer to 400F (204C) for 3 minutes. A hot basket sets the crust instantly so the coating does not slide off.
5. Air Fry the First Batch
Spray the basket with oil, arrange chips in a single layer without touching, and mist the tops lightly. Air fry at 400F (204C) for 12 to 14 minutes, shaking at the 7-minute mark, until deep golden brown and the edges look dry and lacy.
6. Check for Crispness
Pull one chip and tap it against the basket; it should sound hollow and feel rigid, not bendy. If it flexes, return the batch for 2 more minutes at 400F (204C).
7. Repeat and Season
Cook the remaining batches the same way, re-spraying the basket between rounds. Sprinkle hot chips with a pinch of flaky salt and serve right away.
Delicious Variations
Parmesan-Herb Chips
Swap the smoked paprika for 1 teaspoon Italian seasoning and add 2 tablespoons extra Parmesan for a pizza-parlor flavor.
Spicy Nashville Chips
Add 1 teaspoon cayenne and 1/2 teaspoon brown sugar substitute to the pork rind crumb, then drizzle with a little hot honey substitute after frying.
Zucchini Fry Sticks
Cut the zucchini into 3-inch spears instead of rounds, bread the same way, and air fry at 400F (204C) for 14 to 16 minutes for a dippable fry-style snack.
How to Store Super Crispy Air Fried Zucchini Keto Chips
Refrigerator
Store cooled chips in an airtight container lined with a paper towel for up to 3 days. They will soften slightly, so re-crisp before serving.
Freezer
Freeze breaded, uncooked chips in a single layer on a sheet pan, then transfer to a freezer bag for up to 2 months. Air fry from frozen at 400F (204C) for 15 to 17 minutes.
Reheating
Reheat in the air fryer at 380F (193C) for 3 to 4 minutes, or in a 375F (190C) oven on a wire rack for 5 minutes. Never microwave, which turns them rubbery.
Frequently Asked Questions
Q: Why are my air fried zucchini chips soggy?
Almost always because the zucchini was not salted and dried before breading. Zucchini is over 90 percent water, so salting for 10 minutes and blotting thoroughly removes the moisture that would otherwise steam the coating from the inside. Crowding the basket is the second culprit, so cook in single-layer batches.
Q: Can I make these keto zucchini chips without pork rinds?
Yes, use an equal amount of crushed freeze-dried cheese crisps or additional finely grated Parmesan plus 2 tablespoons almond flour. The texture will be slightly denser and less airy than pork rinds, but it still crisps well and keeps the recipe keto-friendly.
Q: How many carbs are in air fried zucchini chips?
This recipe has about 4g net carbs per serving when divided into 6 portions. The almond flour and Parmesan contribute most of the carbs, while the pork rinds add protein and fat, making it a solid low-carb snack.
Q: Do I need to peel the zucchini first?
No, leave the skin on because it holds the slices together and adds fiber and color. Peeling makes the rounds fragile and more likely to fall apart during breading and flipping.
Q: Can I bake these instead of air frying?
Yes, bake on a wire rack set over a sheet pan at 425F (218C) for 18 to 22 minutes, flipping once. They will be slightly less crispy than air fried, so mist them with oil halfway through for better browning.
Grab your air fryer, a couple of zucchini, and that bag of pork rinds hiding in your pantry, and make a batch of these Super Crispy Air Fried Zucchini Keto Chips tonight. If you try them, leave a rating and tell me which dipping sauce won.
Super Crispy Air Fried Zucchini Keto Chips
Super Crispy Air Fried Zucchini Keto Chips are breaded with crushed pork rinds for a crunchy, low-carb snack with only 4g net carbs per serving.
🧂 Ingredients
- 2 medium zucchini (about 1 lb / 450g total), cut into 1/4-inch rounds
- 1 1/2 teaspoons fine sea salt, for drawing out water
- 3/4 cup (75g) finely crushed pork rinds (about 2 oz whole)
- 1/3 cup (35g) super-fine almond flour
- 1/2 cup (50g) finely grated Parmesan cheese
- 2 large eggs
- 1 teaspoon garlic powder
- 1/2 teaspoon smoked paprika
- 1/4 teaspoon freshly ground black pepper
- Olive oil spray or avocado oil spray, for the basket
📋 Instructions
- 1Slice and Salt — Cut the zucchini into 1/4-inch rounds and toss with 1 1/2 teaspoons salt in a colander. Let them drain for 10 minutes, then press dry between layers of paper towel until the surface feels tacky, not wet.
- 2Set Up Breading — Pulse the pork rinds in a food processor to a coarse panko texture and mix with Parmesan, garlic powder, paprika, and pepper in one shallow bowl. Put almond flour in a second bowl and beat the eggs in a third.
- 3Bread the Rounds — Dredge each zucchini round in almond flour, dip in egg, then press firmly into the pork rind mixture until fully coated. Set finished chips on a plate in a single layer.
- 4Preheat the Air Fryer — Preheat the air fryer to 400F (204C) for 3 minutes. A hot basket sets the crust instantly so the coating does not slide off.
- 5Air Fry the First Batch — Spray the basket with oil, arrange chips in a single layer without touching, and mist the tops lightly. Air fry at 400F (204C) for 12 to 14 minutes, shaking at the 7-minute mark, until deep golden brown and the edges look dry and lacy.
- 6Check for Crispness — Pull one chip and tap it against the basket; it should sound hollow and feel rigid, not bendy. If it flexes, return the batch for 2 more minutes at 400F (204C).
- 7Repeat and Season — Cook the remaining batches the same way, re-spraying the basket between rounds. Sprinkle hot chips with a pinch of flaky salt and serve right away.
