How to Make Peanut Butter Cookies in the Air Fryer

Introduction

Air Fryer Peanut Butter Cookies are the perfect way to satisfy your sweet tooth with minimal effort and maximum flavor. These cookies are crispy on the outside, chewy on the inside, and full of that rich peanut butter goodness we all love. Best of all, they’re ready in just a few minutes, thanks to the efficiency of the air fryer.

This recipe is ideal for busy days when you want a homemade treat without turning on the oven. The air fryer bakes the cookies evenly, creating a golden exterior while keeping the center soft and moist. Whether you’re a peanut butter lover or just looking for a quick dessert option, these cookies are guaranteed to become a family favorite.

Let’s dive into this easy recipe and discover how the air fryer can revolutionize your baking routine!

Prep Time and Servings for Air Fryer Peanut Butter Cookies

  • Prep Time: 10 minutes
  • Cook Time: 6–8 minutes per batch
  • Total Time: 20 minutes
  • Servings: 12–16 cookies (depending on size)

These quick and easy cookies are perfect for whipping up a sweet treat in no time, making them ideal for busy weeknights or last-minute cravings.

Ingredients for Air Fryer Peanut Butter Cookies

Ingredients for peanut butter cookies, including peanut butter, sugar, eggs, flour, and vanilla extract, arranged on a countertop.

For the Cookie Dough

  • 1 cup creamy peanut butter
  • 1/2 cup granulated sugar
  • 1/2 cup packed brown sugar
  • 1 large egg
  • 1 tsp vanilla extract
  • 1/2 tsp baking soda
  • 1/4 tsp salt
  • 1/2 cup all-purpose flour

Optional Toppings

  • Extra granulated sugar for rolling
  • Chocolate chips or chunks
  • Crushed peanuts for garnish

These simple ingredients come together to create rich and flavorful cookies that are easy to customize.

Step-by-Step Instructions for Air Fryer Peanut Butter Cookies

1. Prepare the Cookie Dough

Preparing the cookie dough
  1. In a large mixing bowl, combine the creamy peanut butter, granulated sugar, and brown sugar. Mix until smooth and creamy.
  2. Add the egg, vanilla extract, baking soda, and salt. Mix until fully combined.
  3. Gradually add the flour, mixing until a soft dough forms. The dough should be slightly sticky but easy to handle.

2. Shape the Cookies

  1. Scoop out about 1 tablespoon of dough and roll it into a ball. Repeat with the remaining dough.
  2. For a classic peanut butter cookie look, gently press each ball with a fork, making a crisscross pattern on top.
  3. If desired, roll the dough balls in granulated sugar before pressing.

3. Preheat the Air Fryer

  1. Preheat your air fryer to 325°F (165°C) for 3 minutes.

4. Cook the Cookies

  1. Place the cookies in a single layer in the air fryer basket, leaving space between each cookie for spreading. You may need to cook them in batches depending on the size of your air fryer.
  2. Air fry the cookies at 325°F (165°C) for 6–8 minutes, or until the edges are golden brown. The center may still look slightly soft, which is perfect for chewy cookies.

5. Cool the Cookies

A serving plate of air fryer peanut butter cookies garnished with crushed peanuts.
  1. Remove the cookies from the air fryer and let them cool on a wire rack for at least 5 minutes. They will firm up as they cool.

These simple steps ensure perfectly cooked peanut butter cookies that are crispy on the outside and soft on the inside.

Pro Tips for Perfect Air Fryer Peanut Butter Cookies

  1. Use Creamy Peanut Butter: Stick to regular creamy peanut butter for the best texture. Natural peanut butter with oil separation may make the dough too runny.
  2. Don’t Overcrowd the Basket: Leave enough space between cookies in the air fryer basket to allow air to circulate for even baking.
  3. Monitor Cooking Time: Air fryers can vary in temperature. Start checking your cookies at the 6-minute mark to prevent overcooking.
  4. For Softer Cookies: Remove the cookies when the edges are just set, even if the center looks slightly underdone. They will firm up as they cool.
  5. Customize the Toppings: Add chocolate chips, drizzle melted chocolate, or sprinkle crushed peanuts on top for extra flavor and texture.
  6. Chill the Dough: If the dough feels too sticky, refrigerate it for 15–20 minutes to make it easier to handle.
  7. Make Smaller Batches: Air fryers have limited space, so work in smaller batches for consistent results.

Follow these tips, and your Air Fryer Peanut Butter Cookies will turn out deliciously every time!

Serving Suggestions for Air Fryer Peanut Butter Cookies

  1. Classic Pairing: Serve the cookies warm with a tall glass of cold milk for a classic and comforting treat.
  2. With Ice Cream: Make a delicious dessert by pairing the cookies with a scoop of vanilla or chocolate ice cream. You can even use the cookies to create ice cream sandwiches!
  3. Drizzle with Chocolate: Add a finishing touch by drizzling melted dark or milk chocolate over the cookies for extra indulgence.
  4. Holiday Twist: Sprinkle the cookies with a pinch of flaky sea salt or colorful sprinkles for a festive presentation during holidays or special occasions.
  5. Coffee Companion: Enjoy these cookies alongside your morning coffee or afternoon tea for a sweet and satisfying snack.
  6. Peanut Butter Lover’s Delight: Spread a thin layer of peanut butter on top of each cookie for an extra boost of flavor.

These serving ideas make your Air Fryer Peanut Butter Cookies versatile and perfect for any time of the day.

Nutrition Information for Air Fryer Peanut Butter Cookies

The following table provides approximate nutrition per cookie (based on 16 cookies):

NutrientAmount per Cookie
Calories120 kcal
Protein3 g
Total Fat7 g
Saturated Fat2 g
Cholesterol10 mg
Carbohydrates12 g
Fiber1 g
Sugars9 g
Sodium90 mg

Notes

  • Nutrition values are approximate and may vary based on the specific brands of ingredients used.
  • To reduce calories or fat, use reduced-fat peanut butter or a sugar substitute.
  • Adding optional toppings like chocolate chips or crushed peanuts will alter the nutrition values.

FAQs About Air Fryer Peanut Butter Cookies

1. Is it better to bake or air fry cookies?

Both methods have their advantages. Air frying is faster and creates crispy edges with a soft center, while baking in a conventional oven allows for larger batches. Air frying is great for small quantities or quick treats!

2. Can I bake cookie dough in an air fryer?

Yes, you can bake cookie dough in an air fryer. Just make sure to preheat the air fryer and leave enough space between cookies in the basket to allow for proper air circulation.

3. Why are my peanut butter cookies not hardening?

If your peanut butter cookies are not hardening, they may need more cooling time. Cookies firm up as they cool. If they remain soft, they might have been undercooked, so try adding a minute or two in the air fryer next time.

4. What is the secret to chewy cookies?

The secret to chewy cookies is the right balance of moisture and fat. Using brown sugar adds moisture, while slightly undercooking the cookies ensures a soft and chewy center. Avoid overmixing the dough to keep it tender.

5. How do I prevent cookies from sticking to the air fryer basket?

To prevent cookies from sticking, line the air fryer basket with parchment paper or a silicone liner. Make sure to leave enough room for air to circulate, and avoid overcrowding the basket.

6. Can I make these cookies gluten-free?

Yes, you can make these cookies gluten-free by using a 1:1 gluten-free flour substitute. Ensure that your baking soda and other ingredients are also labeled gluten-free.

7. Why are my cookies spreading too much in the air fryer?

Cookies may spread too much if the dough is too warm. Chilling the dough for 15–20 minutes before shaping and air frying can help them hold their shape better.

8. Can I freeze peanut butter cookie dough?

Absolutely! Shape the dough into balls and freeze them on a baking sheet. Once frozen, transfer the dough balls to an airtight container or bag. Bake directly from frozen, adding an extra minute or two to the air frying time.

Conclusion

Air Fryer Peanut Butter Cookies are a delightful combination of simplicity and flavor, making them the perfect treat for cookie lovers. The air fryer’s quick cooking time ensures these cookies are ready in minutes, while their crispy edges and chewy centers deliver the perfect texture balance.

For even more quick and delicious air fryer recipes, try our Green Bean Casserole Air Fryer Recipe for a savory side dish or our Air Fryer Potato Pancakes for a crispy breakfast treat. Pair your cookies with a cup of coffee and our Gluten-Free Buttermilk Pancakes for a sweet morning indulgence.

Whether for dessert, a snack, or a quick family treat, Air Fryer Peanut Butter Cookies are sure to become a household favorite.

Recommended Recipes

If you loved Air Fryer Peanut Butter Cookies, here are some other recipes you’ll enjoy:

  1. Green Bean Casserole Air Fryer – A savory and crispy holiday classic made easy in the air fryer.
  2. Air Fryer Potato Pancakes – A golden, crispy breakfast or side dish that’s packed with flavor.
  3. Brown Butter Pecan Cookies – A rich and nutty cookie recipe that pairs perfectly with milk or coffee.
  4. Hot Fudge Brownie Bread – A gooey, chocolatey dessert perfect for any occasion.
  5. Strawberry Crunch Cheesecake – A fruity and creamy dessert with a crunchy topping that’s sure to impress.

These recipes complement the simplicity and flavor of Air Fryer Peanut Butter Cookies, offering options for every meal or craving.

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