Skip the flour, because you will want to devour these Gluten Free Peanut Butter Cookies! These thick, chewy flourless Peanut Butter Cookies stack up to classic Peanut Butter Cookies and made with staple ingredients in minutes!


Why You’ll Love Them
Gluten Free – They’re naturally gluten free, but you’ll never miss the flour. They stack up to traditional peanut butter cookies without all the calories.
Low Calorie – These cookies are just 80 calories each! However, this recipe is so incredible, you may have a difficult time stopping at just one.
Made with Staple Ingredients – These cookies are perfect to whip up for a quick fix!

Ingredients and Substitutions
- Peanut Butter – Creamy or crunchy, your choice. For best results, avoid natural peanut butter.
- White Granulated Sugar – Sugar sweetens the cookies while adding air, giving them a little rise.
- Egg – Egg binds the cookies.
- Salt – Salt brings out the flavors of all the ingredients in these cookies. Take them over the top by adding thick flakes of sea salt on top just before baking.
- Vanilla – Homemade vanilla or pure vanilla extract adds a hint of flavor.
- Baking Soda – Baking soda is the leavening agent to give them rise – and incredible texture, without flour!
Gluten Free Peanut Butter Cookie Notes
Baking soda in flourless cookies gives them a soft, chew texture, without adding flour, while also helping them rise.
Most peanut butter is gluten free, however, some are made in facilities that may contain gluten, as indicated on the label.
Variations
- Flourless Peanut Butter Chocolate Chip Cookies – Fold in chocolate chips.
- Flourless Peanut Butter Nut Cookies – Fold in chopped nuts just before making dough balls.


Tips from My Test Kitchen
A cookie dough scoop is mess-free, creates consistent cookie size which makes them picture perfect and helps them bake evenly.
To prevent cookies from over-baking, resulting in a dry, crumbly texture, 1 minute after removing from the oven, transfer cookies to a wire cooling rack. This prevents them from continuing to bake on the hot cookie sheet.
Peanut Butter Desserts

Gluten Free Peanut Butter Cookies
Ingredients
- 1 cup peanut butter do not use natural peanut butter
- 1 cup white granulated sugar
- 1 large egg
- 1 teaspoon vanilla extract
- 1 teaspoon baking soda
- ¼ teaspoon salt
Instructions
- Preheat oven to 350℉. Line baking sheets with parchment paper or silicone baking mats.
- In a medium mixing bowl or stand mixer fitted with the whisk attachment, add sugar and peanut butter and beat on medium speed 3 minutes until light and fluffy.Add egg, vanilla, baking soda and salt on medium-low speed until just combined, scraping down the sides with a rubber spatula as needed.1 cup peanut butter, 1 cup white granulated sugar, 1 large egg, ¼ teaspoon salt, 1 teaspoon vanilla extract, 1 teaspoon baking soda
- Using a medium cookie dough scoop or a spoon, roll into 1" balls and space on cookie sheet. Bake in the center of pre-heated oven 11 minutes, or until slightly golden on the edges and just set. Remove from oven and allow to cool 1 minute. Using a rubber spatula, transfer cookies to a wire cooling rack.
Julie’s Tips
Substitutions
Use creamy or crunchy peanut butter, your preference.Variations
- Add up to 1/2 cup chocolate chips
- Add up to 1/2 cup chopped nuts
Storage Notes
- Store cooled cookies in an airtight container at room temperature up to five days or freeze up to 3 months. Bring to room temperature or warm to enjoy.
Video
Estimated nutrition information is provided as a courtesy and is not guaranteed.
What size cookie scoop did you use? Just trying to get my portions right!
This recipe should contain a warning that these are highly addictive! Best cookie recipe ever! I make a new batch whenever the cookie tin is empty and silently take your name in vain. Thanks for sharing!
Ha! So glad you love them!
This recipe was awesome! I made them with coconut sugar and halved the amount, they turned out perfectly, my family devoured them!😊🍪
Thank you for sharing your variations, Lucy!
I substituted stevia for the sugar and they turned out perfect! I love that the cookies have a nice crumb to them.
Thank you for this simple recipe!
Great recipe! However, this amount that says it’s yields 30 cookies only yielded me 11! I rolled them into small balls about 1.5” x 1.5”. Now I’m not sure how to calculate the calories per cookie?
Is it 79 kcal per cookie or batch?
Per cookie