These Air Fryer Salt and Pepper Roasted Cashews are a quick, crunchy snack made with minimal effort. Roasting cashews in an air fryer yields evenly toasted, golden nuts with a crisp bite.
This simple recipe guarantees consistently crisp results and tells you exactly how long to cook cashews in the air fryer for the best texture and flavor.

Perfect for snacking, entertaining, or meal prep, these crunchy air fryer cashews are a healthy go-to. A classic salt-and-pepper seasoning adds bold, balanced flavor.
They make an ideal gluten-free snack or appetizer. Once you learn how to make cashews in the air fryer, this recipe will likely become a favorite.
I buy organic, unsalted, unroasted cashews at Costco, but you can also find them at many grocery stores, in bulk bins, or online. For best results, use unsalted, unroasted cashews so the seasoning and timing work as intended.
Looking for more air fryer ideas? Try spicy roasted peanuts, sweet-and-salty roasted cashews, savory herb roasted nuts, or a gluten-free air fryer Chex mix.

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Ingredients
- Raw cashews — unsalted, unroasted
- Avocado oil (or another high-heat oil)
- Brown rice flour (or another light flour to help the seasoning adhere)
- Sea salt
- Nutritional yeast (optional, for a tangy, savory note)
- Ground black pepper
- Onion powder
- Garlic powder
Instructions
1. Place the cashews in a bowl and pour the oil over them, tossing to coat evenly.
2. In a separate bowl, combine the brown rice flour, sea salt, nutritional yeast (if using), ground black pepper, onion powder, and garlic powder.
3. Pour the dry seasoning mixture over the oiled cashews and stir thoroughly so the spices cling to the nuts.
4. Transfer the coated cashews to the air fryer basket in a single layer. Spoon any remaining oil-and-spice mixture from the bowl over the nuts.
5. Air fry at 350°F (175°C) for 6 minutes, opening the basket and shaking or stirring the nuts every 2 minutes to ensure even browning.
6. When the cook time is finished, immediately remove the nuts from the air fryer and transfer them to a bowl or sheet pan to cool. They will continue to darken slightly as they cool; if they look a bit pale right away, that’s normal—they’ll reach a light golden brown shortly.
Air Fryers and Accessories

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I source many pantry staples from online membership markets when local options are limited. Choose the brands and ingredients you prefer and adjust seasonings to taste.
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Air Fryer Salt & Pepper Roasted Cashews (GF, DF)
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- Author: Elaine VanVleck
- Total Time: 10 minutes
- Yield: 2 cups
- Diet: Gluten Free
Description
This recipe makes a quick, healthy snack. They’re especially good warm right after air frying.
Ingredients
Scale
- 2 cups Raw cashews
- 2 Tbsp avocado oil (or high-heat oil of choice)
- 2 Tbsp brown rice flour (or substitute)
- 1 tsp sea salt
- 1 tsp nutritional yeast (optional)
- ½ tsp ground black pepper
- ½ tsp garlic powder
- ½ tsp onion powder
Instructions
Place cashews in a bowl and pour oil over them.
Mix the flour and spices, then add to the nuts and stir until evenly coated.
Spread the coated nuts in the air fryer basket, spooning any remaining mixture over them.
Air fry at 350°F for 6 minutes, shaking the basket every 2 minutes for even browning.
Remove immediately and cool in a bowl or on a sheet pan. The cashews will continue to color slightly as they cool.
Notes
Use an oil suitable for high-heat cooking, such as avocado or refined coconut oil.
The flour helps the spices adhere to the cashews. Substitute a different flour if preferred.
Nutritional yeast is optional but adds a tangy, savory flavor similar to store-bought seasoned nuts.
- Prep Time: 4 minutes
- Cook Time: 6 minutes
- Category: Snacks
- Method: Air Fryer
- Cuisine: Gluten Free
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Frequently Asked Questions
Roasting nuts in an air fryer is quick and efficient. Coat the nuts with oil and seasoning, spread them in the basket in a single layer, and air fry, shaking the basket occasionally for even browning.
Use a small amount of oil, water, or egg white to help seasonings adhere. Toss the nuts with the liquid and spices until evenly coated before air frying.
