Some sweet craving without compromising your keto lifestyle? Keto Peanut butter cookies are the correct solution. These cookies are soft, chewing, and are packed with walnut tastes – yet they are made without sugar or flour. Ideal for low-carb dieres, they use minimal materials and are prepared in less than 30 minutes, making them one of the easiest keto deserts around. Traditional cookies often rely on white sugar and all-purpose flour, but this keto version swaps them for low-carb options such as erythritol or monk fruit sweetener and natural peanut butter. Whether you enjoy them as a snack, sweets, or quick energy boost, they hit the spot every time. Even non-cotto eaters will find them unmistakable.
Keto Peanut Butter Cookies Recipe
Let’s dive into whatever you need to know about making keto peanut butter cookies-the easiest and most delicious low-carb to treat. In this section, we will find out the major ingredients, you will walk through simple preparation stages, and tell how each component fits into the keto lifestyle. You will find answers to nutritional details, accessory baking tips and general questions. Whether you are an early baker or veteran of keto, this recipe is straight and silly. In addition, this requires just a bowl and minimal cleaning. These cookies are an option for food preparation or satisfy your sweet tooth with zero crime. Ready? Let’s bake!

Keto Peanut Butter Cookies
Ingredients
Equipment
Method
- Preheat Oven: Preheat your oven to 350°F (175°C). Line a baking sheet with parchment paper.
- Mix Ingredients: Take a bow;, combine peanut butter, erythritol, egg, baking soda, vanilla, and salt (if using). Mix until a smooth dough forms.
- Scoop Dough: With the help of tablespoon, scoop small balls of dough and place them on the prepared baking sheet, about 2 inches apart.
- Shape Cookies: Flatten each ball with a fork, creating a criss-cross pattern on top.
- Bake: Bake for 10–12 minutes, until the edges are golden.
- Cool: Let cookies to rest on the sheet for 5–10 minutes before transferring to a cooling rack.
- Serve: Enjoy warm or store in an airtight container for later.
Notes
- Use room-temperature peanut butter for easier mixing.
- Don’t overbake—cookies will firm up as they cool.
- You can use crunchy peanut butter for added texture.
- Add a few sugar-free chocolate chips if desired.
- Chill dough for 10–15 minutes before baking for a thicker cookie.
Keto Peanut Butter Cookies Nutrition
Nutrient | Amount |
Calories | 110 kcal |
Total Fat | 9 g |
Saturated Fat | 1.5 g |
Carbohydrates | 4 g |
Dietary Fiber | 1.5 g |
Net Carbs | 2.5 g |
Sugars | <1 g |
Protein | 4 g |
Frequently Asked Questions
Ques: Are peanut butter cookies really low in carbs?
Ans: Yes, these are keto cookies and they contain just 2.5g net carbs per serving.
Ques: Can I use almond butter instead of peanut butter?
Ans: Absolutely, but it may alter the flavor slightly.
Ques: What sweetener works best for this recipe?
Ans: Erythritol or monk fruit blends work best for keto-friendly sweetness.
Ques: Do these cookies freeze well?
Ans: Yes, you can freeze them for up to 3 months.
Ques: Are these cookies suitable for gluten-free diets?
Ans: Definitely! They are naturally gluten-free.

Hi, I’m Ereka Vetrini, the editor and voice behind KetoRecipesMom.com – a space dedicated to helping busy moms and families embrace the keto lifestyle with ease, confidence, and delicious food!
As a mom, home cook, and health-conscious foodie, I understand the daily challenge of preparing meals that are both nutritious and kid-approved. That’s why I started this blog—to share simple, family-friendly keto recipes that save time in the kitchen and make healthy eating truly enjoyable.