Air Fryer Peanut Butter Cookies


Looking for a simple yet satisfying treat to whip up in your air fryer? Look no further than these irresistible Air Fryer Peanut Butter Cookies! With their perfect balance of crispiness on the outside and chewiness on the inside, these cookies are sure to become a favorite in your household. In just 20 minutes, you can have a batch of freshly baked cookies ready to enjoy with a glass of milk or as a delightful dessert after any meal.


  • 1 cup peanut butter (smooth or crunchy)
  • 1/2 cup sugar
  • 1/2 cup brown sugar, packed
  • 1 large egg
  • 1 teaspoon baking soda
  • 1 teaspoon vanilla extract
  • Pinch of salt


  1. Mix Ingredients: In a mixing bowl, combine the peanut butter, sugar, brown sugar, and egg until the mixture is smooth and well combined.
  2. Add Dry Ingredients: Stir in the baking soda, vanilla extract, and a pinch of salt into the peanut butter mixture until fully incorporated.
  3. Shape Cookies: Roll the dough into 1-inch balls and arrange them in the air fryer basket, ensuring they are spaced apart to allow for spreading during cooking.
  4. Pattern and Cook: Using a fork, gently flatten each dough ball and create a crisscross pattern on top. Cook the cookies in the air fryer at 350°F for 8-10 minutes, or until the edges are golden brown and the cookies are set.
  5. Cool: Once cooked, remove the cookies from the air fryer and transfer them to a wire rack to cool completely. This step is essential for allowing the cookies to set properly and achieve the perfect texture.
  6. Enjoy: Once cooled, indulge in these delightful Air Fryer Peanut Butter Cookies! They are perfect for any occasion, whether it’s a quick snack, an after-school treat, or a simple dessert to satisfy your sweet tooth.

Serving Tips:

  1. Serve these delectable Air Fryer Peanut Butter Cookies warm with a cold glass of milk for a classic and comforting snack.
  2. For an extra indulgent treat, sandwich a scoop of your favorite ice cream between two cookies to make irresistible peanut butter cookie ice cream sandwiches.
  3. Sprinkle some powdered sugar over the cookies just before serving for a touch of sweetness and an elegant presentation.
  4. Pair these cookies with a hot cup of coffee or tea for a delightful afternoon pick-me-up.

Storage Tips:

  1. Store leftover cookies in an airtight container at room temperature for up to 3-4 days to maintain their freshness and texture.
  2. To prolong their shelf life, you can also store the cookies in the refrigerator for up to a week. Just make sure to let them come to room temperature before serving for the best taste and texture.
  3. If you want to enjoy these cookies later, you can freeze them for up to 2-3 months. Simply place the cookies in a freezer-safe container or zip-top bag, making sure to separate each layer with parchment paper to prevent sticking.
  4. When ready to enjoy, thaw the cookies in the refrigerator overnight or at room temperature for a few hours. You can also reheat them in the air fryer for a few minutes to restore their crispiness.

Variations of Air Fryer Peanut Butter Cookies:

  1. Chocolate Chip Peanut Butter Cookies: Add 1/2 cup of chocolate chips to the cookie dough for an extra burst of sweetness and chocolatey goodness.
  2. Nutty Peanut Butter Cookies: Incorporate chopped nuts such as almonds, pecans, or walnuts into the cookie dough for added crunch and flavor.
  3. Peanut Butter and Jelly Thumbprint Cookies: Make an indentation in the center of each cookie dough ball before baking, and fill it with a dollop of your favorite jelly or jam after baking for a fun twist on a classic PB&J combination.
  4. Peanut Butter Banana Cookies: Mix in 1 mashed ripe banana with the peanut butter mixture for a naturally sweet and fruity flavor.
  5. Peanut Butter Oatmeal Cookies: Add 1/2 cup of old-fashioned oats to the cookie dough for a heartier texture and wholesome oatmeal flavor.
  6. Peanut Butter Protein Cookies: Substitute 1/4 cup of flour with 1/4 cup of your favorite protein powder for an extra protein boost.
  7. Peanut Butter Coconut Cookies: Stir in 1/2 cup of shredded coconut into the cookie dough for a tropical twist and added texture.
  8. Peanut Butter Pretzel Cookies: Fold crushed pretzel pieces into the cookie dough for a sweet and salty combination that’s sure to satisfy your cravings.
  9. Peanut Butter Espresso Cookies: Mix 1 tablespoon of instant espresso powder into the cookie dough for a rich coffee flavor that complements the peanut butter perfectly.
  10. Peanut Butter Sandwich Cookies: Spread a layer of creamy frosting or marshmallow fluff between two cookies to create decadent peanut butter sandwich cookies.

Nutritional Information (per serving):

  • Calories: 180 kcal
  • Total Fat: 11g
  • Saturated Fat: 2g
  • Cholesterol: 16mg
  • Sodium: 190mg
  • Total Carbohydrates: 18g
  • Dietary Fiber: 1g
  • Sugars: 15g
  • Protein: 5g


With just a handful of simple ingredients and minimal prep time, these Air Fryer Peanut Butter Cookies are a must-try recipe for any peanut butter lover. Whether you’re new to air frying or a seasoned pro, you’ll love how quick and easy it is to whip up a batch of these delicious cookies. So go ahead, preheat your air fryer and treat yourself to a taste of homemade goodness with these crispy and chewy peanut butter cookies!

Frequently Asked Questions (FAQs) about Air Fryer Peanut Butter Cookies:

  1. Are air fryer peanut butter cookies healthier than traditional oven-baked ones?
    • Air fryer peanut butter cookies can be considered healthier than traditional oven-baked ones because they require less oil for cooking, resulting in lower fat content. However, the overall healthiness depends on the ingredients used in the recipe and portion size.
  2. Can I use natural peanut butter instead of regular peanut butter in this recipe?
    • Yes, you can use natural peanut butter in this recipe. Just make sure to stir the natural peanut butter well before measuring to ensure the cookies have the right consistency.
  3. Can I substitute sugar with a sugar alternative like stevia or honey?
    • Yes, you can substitute sugar with a sugar alternative like stevia or honey. However, keep in mind that this may alter the taste and texture of the cookies slightly, so you may need to adjust the quantities accordingly.
  4. Can I make these cookies gluten-free?
    • Yes, you can make these cookies gluten-free by using gluten-free flour or almond flour instead of all-purpose flour. Just make sure all other ingredients are also gluten-free.
  5. How do I know when the cookies are done cooking in the air fryer?
    • The cookies are done cooking when the edges are golden brown and slightly crispy. You can also insert a toothpick into the center of a cookie – if it comes out clean or with a few crumbs, the cookies are ready.
  6. Can I freeze the cookie dough to bake later?
    • Yes, you can freeze the cookie dough by shaping it into balls and placing them on a baking sheet lined with parchment paper. Once frozen, transfer the dough balls to a freezer-safe bag or container. When ready to bake, thaw the dough balls in the refrigerator overnight before baking as directed.
  7. How long do these cookies stay fresh?
    • These cookies will stay fresh for 3-4 days when stored in an airtight container at room temperature. You can also extend their freshness by storing them in the refrigerator for up to a week or freezing them for up to 2-3 months.
  8. Can I make larger or smaller cookies with this recipe?
    • Yes, you can adjust the size of the cookies by shaping the dough into larger or smaller balls before cooking. Just keep in mind that larger cookies may require a longer cooking time, while smaller ones may cook faster.
  9. Can I use an oven instead of an air fryer to bake these cookies?
    • Yes, you can bake these cookies in a preheated oven at 350°F (175°C) for 10-12 minutes or until golden brown around the edges.
  10. Are these cookies suitable for people with peanut allergies?
  • No, these cookies are not suitable for people with peanut allergies as they contain peanut butter as the main ingredient. However, you can explore alternative recipes using other nut or seed butters to accommodate allergies.

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