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Close up of keto peanut butter cookies on a baking sheet.

Keto Peanut Butter Cookies (4 Ingredients)

Enjoy the simplicity of our 4-Ingredient Keto Peanut Butter Cookies. These easy-to-make treats are perfectly crispy on the outside, delightfully chewy on the inside, and boast less than 2 net carbs per cookie. Indulge in the irresistible flavors while staying true to your keto lifestyle.
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Prep Time 10 minutes
Cook Time 12 minutes
Course Dessert
Cuisine American
Servings 12 cookies
Calories 109 kcal

Ingredients
  

Instructions
 

  • Preheat the oven to 350 degrees F.
  • Line a large baking pan with parchment paper or a Silpat cookie sheet.
  • In a mixing bowl, combine the peanut butter, sweetener, and egg, and mix well.
  • Form 12 balls of cookie dough and place them on the lined baking pan.
  • Flatten each cookie into a circular shape and press down with a fork to make the criss-cross pattern.
  • Bake cookies for 10-12 minutes, or until golden on the edges.
  • Remove from the oven, sprinkle with pink sea salt, and let cool completely.
  • Warm cookies will be fragile.

Disclaimer

Most of my recipes are low-carb (or keto) and gluten-free, but some are not. Please verify that a recipe fits your needs before using it. Recommended and linked products are not guaranteed to be gluten-free. Recipes may contain errors, so please use your common sense when following them. Nutritional information is provided as a courtesy and is approximate only. We cannot guarantee the accuracy of the nutritional information given for any recipe on this site. Erythritol carbs will not be included as it has a glycemic index of 0 (meaning it does not spike blood sugar) and it’s not metabolized. Net carbs are the total carbs minus fiber.

Nutrition

Calories: 109kcalCarbohydrates: 3gProtein: 5gFat: 9gSaturated Fat: 2gSodium: 83mgFiber: 2g
Keyword american, Christmas, Cookies, flourless, freezer friendly, gluten-free, grain-free, Keto, keto recipes, Low Carb, peanut butter, Sugar-Free
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