Skip to Content

Keto Peanut Butter Cookies With Almond Flour

Are you craving peanut butter cookies? Then these Keto Peanut Butter Cookies are here to come to your rescue. They are low in carbs, grain, and gluten-free, yet also keto-friendly. What’s not to love?

These almond flour peanut butter cookies allow you to enjoy a treat without worrying about the carbs. 



I’ve always been a fan of a good peanut butter cookie. In fact, it’s one of the first cookies I ever attempted to make homemade.

That should give you some indication of how important it was for me to create a keto peanut butter cookie recipe that worked perfectly.

You might want to check out our keto peanut butter coconut flour cookies if you are looking for a coconut flour option. 

Since I first started baking, I have created many cookie recipes and have been having so much fun converting my favorites into keto-friendly versions. You can find my complete list of Keto Cookies that any cookie lover doing keto would enjoy exploring. 

Do check out our keto peanut butter recipes for more delicious keto-friendly peanut butter recipes!

Since this recipe is made with almond flour and it’s what you prefer to use, I recommend you visit our keto almond flour recipes for more delicious options.

Keto Peanut Butter Cookies


Almond flour peanut butter cookies (keto)

Almond Flour Peanut Butter Cookies

fittoservegroup app ad

Although I’ve seen plenty of low-carb keto peanut butter cookie recipes that use only three basic ingredients, I must tell you I’m not a fan. Yes, those are easy cookies but the flavor and texture just didn’t measure up for me. 

Remember I was after a true peanut butter cookie experience.

Please understand that when this girl gets a craving it’s vital I come up with a recipe alternative that works because cheating is just not an option.

Not unless I’m willing to pay for the days of inflammation I’m bound to experience afterward. Trust me when I tell you that the battle to be pain-free is challenging enough when I eat according to plan.

So I don’t need to make matters worse by intentionally eating off course. I say all that to say that, a substitute needs to be spot on to avoid a fibromyalgia setback for this girl.

The problem I had with these cookies is that they just did not have enough structure and crumbled too easily. And that’s not what I was craving.

I wanted a keto peanut butter cookie that I could sink my teeth into and that would remind me of the one I made countless times for my family.

keto peanut butter cookies cooling on a rack

Delicious homemade keto peanut butter cookies on a cooling rack.

Keto Peanut Butter Cookies With Almond Flour


Enter peanut butter cookies with almond flour to the rescue! The peanut butter cookie uses almond flour to give it the perfect texture and flavor. 

I’m happy to report that my determination paid off. Because I was able to create a recipe for low-carb peanut butter cookies with almond flour that not only quenched a craving but that I could proudly share with you.

My recipe calls for all-natural peanut butter, egg, sugar substitute, butter, and a cup of almond flour. That one cup of almond flour made all the difference. It’s what gave these cookies the perfect consistency. 

Peanut Butter Almond Flour Cookies

Peanut butter cookies with almond flour

Peanut butter cookies with almond flour

When it comes to choosing a sugar substitute for this recipe, any of your favorite equivalents would work. Just keep in mind that they have varying degrees of sweetness.

Some sugar substitutes measure cup for cup, while others are not as sweet as sugar and would require more in order to get the same level of sweetness.

Personally, I’m partial to Swerve, an erythritol blend, or Lakanto’s Monk fruit. If I had to choose between these two, I would go with Lakanto because it adds sweetness but none of the cooling effects that erythritol sometimes produces. 

Keto Baking

Can I tell you that when I first started baking with low-carb ingredients that I really struggled? That’s because keto baking can be a bit overwhelming.

There are just so many ingredients that simply do not behave exactly like their high-carb counterparts. Frankly, it was frustrating.

Especially since I was an experienced baker who was used to baking with her eyes closed. It was enough to make me want to throw in the towel. Today, I understand keto baking but that was not always the case.  Trust me those first attempts were an epic fail.  

So stay the course, because the satisfaction of knowing you are not only making something delicious but healthy, is quite rewarding.

Tag Us

I sure hope you will give this recipe a try. Once you do, make sure you remember to tag us on Instagram and Facebook. It’s what keeps this girl encouraged to keep sharing and perfecting her recipes.

Don’t forget to subscribe to our email list so that we can stay connected.

Grab Our Books!

In case you don’t know we have authored two books for you, Essential Keto Bread and Essential Keto Desserts both inspired by your requests over the years. It’s my prayer these keto cookbooks will help make keto a delicious breeze for you.

Join Our Jesus And Keto Movement

essential keto bread

Click to order our book, Essential Keto Bread-Sweet, and savory baked goods to satisfy any craving.

In case you don’t know, Randy and I came to the keto diet looking at it from a Christian perspective. As believers, we live our entire lives supported by God’s grace.

So when the Holy Spirit led us to combine our Christian faith and the keto diet, we did so in hopes of finding lasting transformation.

To say we needed God’s intervention is putting it mildly. When we followed the Holy Spirit’s prompting to we got on the path to real transformation. 

Knowing firsthand the benefits of this decision we have created a closed Christian group that is using the keto diet to transform their lives. 

I love how supportive and encouraging this group of believers is. It’s exciting to see how people are transforming their lives by combining this lifestyle with the Christian faith. 

We invite you to join our Private Facebook Group and see if it’s not the key you have been missing.

Note that once you click the link you will be prompted to answer a few questions that ensure that you understand what this group stands for.

Get Our Perfect Keto Hack Tip!

Perfect Keto Discount Code

15% discount when you use this link and code FITTOSERVE

Arming yourself with keto recipes is certainly key in doing this diet long enough to see the many benefits. But even with the best low-carb ketogenic recipes sometimes additional help is needed. 

This is when we also encourage you to have the right supplements to help you get and stay in ketosis. Because when you have the right tools the keto diet becomes easier. 

Perhaps you’ve struggled to get into ketosis consistently on your low-carb keto diet, or you’ve hit a plateau that doesn’t seem to budge, consider using Perfect KETO’s bundle to assist you. It’s a great way to see the benefits sooner rather than later. 

You’ll learn how to elevate your ketones naturally enter into ketosis more quickly. Being at a deeper level of ketosis will help reduce your appetite, carb cravings, and give you lasting energy.  

Perfect Keto has offered our readers a 15% discount on their products. Simply use this link for all qualifying products and the code FITTOSERVE at checkout. 


Peanut butter cookies with almond flour

Keto Peanut Butter Cookies ( Almond Flour)

Yield: 16
Prep Time: 5 minutes
Cook Time: 12 minutes
Total Time: 17 minutes

This recipe for Keto Peanut Butter Cookies uses almond flour and produces the perfect low-carb peanut butter cookie for anyone doing keto. It's an almond flour peanut butter cookie that will fool your tastbuds.



  1. Pre-heat oven to 350 degrees.
  2. Prepares cookie sheet by lightly greasing or line with parchment paper.
  3. Using an electric mixer, beat well the peanut butter, butter, sugar substitute, vanilla extract, and egg.
  4. To this batter add almond flour and baking powder and salt. Stir the mixture until fully incorporated.
  5. Drop by the tablespoon or small cookie scoop of dough to form little balls and place them on the prepared cookie sheet.
  6. Once the dough balls are on the cookie sheet, flatten them with the tines of a fork and make a crisscross design.
  7. Bake in a 350-degree oven until lightly brown around the edges around 10-12 min. 
  8. Allow the cookies to cool completely before eating and storing as these cookies can be very fragile.
  9. Store leftovers in the refrigerator for up to five days or freeze for up to 3 weeks.


You can substitute the peanut butter for sunflower seed butter or almond flour in equal amounts.

Nutrition Information:
Yield: 16 Serving Size: 1
Amount Per Serving: Calories: 145Total Fat: 13.3gSaturated Fat: 4.7gCarbohydrates: 3.5gNet Carbohydrates: 2.4gFiber: 1.1gSugar: 3gProtein: 5.1g

Did you make this recipe?

Please leave a comment on the blog or share a photo on Instagram

Skip to Recipe