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    Keto Peanut Butter Cookies

    Published: Aug 11, 2023 ยท Modified: Jan 14, 2025 by easymealpreprecipes ยท This post may contain affiliate links ยท

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    Keto Peanut Butter Cookies

    Four vegan and Keto compliant ingredients, super simple to make, and completely scrumptious โ€” youโ€™ll love this healthier take on classic peanut butter cookies. 

    Keto Peanut Butter Cookies

    These keto and vegan-friendly peanut butter cookies are made with just four ingredients; peanut butter, monk fruit sweetener, a flax egg (can sub a regular egg) and pure vanilla extract.

    The only thing easier than this recipe is buying all of the ingredients when you head to Target. There is no โ€˜multi-storeโ€™ shopping for these yummy cookies! You can grab all of the ingredients, plus your Good Cook meal prep containers, in one trip. 

    So, really, how easy are these cookies to make? After shopping, it only requires measuring, mixing, baking, and enjoying them! These keto peanut butter cookies are the only answer you need when a craving for something sweet hits. There is no need to chill the dough in this recipe either. Since there is no flour, these cookies will automatically turn out soft in the center and slightly chewy on the outside. Itโ€™s a perfect balance! 

    There are also so many variations you could make! We kept things basic since we looooove a good peanut butter cookie, but feel free to add mix-inโ€™s until your heart (and tastebuds) are happy! 

    Depending on your dietary goals, some options would be:

    • mix chocolate chips (dairy-free, if vegan)
    • chopped nuts
    • dried fruit
    • granola
    • mini peanut butter cups chopped up (if youโ€™re feeling like getting extra crazy!)

    You can also swap the peanut butter for almond butter, sunflower seed butter, or cashew butter. Be mindful to read ingredient labels, especially if you are following a keto diet. You want to make sure that there are no added sugars in the nut butter. 

    Table of Contents

    Toggle
      • Tips for storing and serving
      • Keto Peanut Butter Cookies Ingredients: 
    • Keto Peanut Butter Cookies
      • Ingredients
        • Optional
      • Instructions
      • Video
      • Notes
      • Nutrition

    Tips for storing and serving

    The Keto Peanut Butter Cookies will hold up nicely in the refrigerator for up to 7 days. If you are making a double batch for those days when you have a craving for a cookie; you can layer these with parchment paper in a container and freeze them. Then, you can pull one or two out and bake up whenever a craving hits. 

    Of course, we used our favorite Good Cook meal prep snack container for prepping these for the week. We opted to pair them with sliced apples (not keto friendly), but some cheese and pepperoni would make an excellent salty and sweet (keto friendly) combination too. The cookies will be placed in one of the ยฝ cup serving sides, and the other ยฝ cup side would be ยผ cup cheese, plus ยผ cup pepperoni. A half cup of fresh berries is an excellent pairing, too. 

    Meal Prep Containers at Target


    If you havenโ€™t grab your containers yet, they are nowย available at Target stores nationwide.ย Or, if you want to do what we like to often do and shop online, you can grab them atย Target.com!ย 

    Related: 25 Keto Meal Prep Recipes

    Keto Peanut Butter Cookies Ingredients: 

    • 1 C. Peanut Butter (salted; if using unsalted add ยผ tsp. Pink Himalayan Salt)
    • ยฝ C. Monk Fruit Extract Sweetener (or sweetener of choice)
    • 1 Flax Egg (1 Tbsp. Ground Flax + 3 Tbsp. Water โ€” let thicken ~3 mins.)
    • 1 tsp. Pure Vanilla Extract

    Optional (but not Keto compliant):

    • 1 Tbsp. Maca Powder
    • side of Sliced Apples (half apple per serving)
    • 2 Tbsp. Mini Dark Chocolate Chips
    • sub regular egg for flax egg, if desired
    Keto Peanut Butter Cookies
    Keto Peanut Butter Cookies
    Keto Peanut Butter Cookies

    And if you like this recipe, you're going to love these peanut butter chocolate bars!!

    Keto Peanut Butter Cookies

    Four vegan and Keto compliant ingredients, super simple to make, and completely scrumptious โ€” youโ€™ll love this healthier take on classic peanut butter cookies!!
    Print Pin
    Course: Dessert, Snack
    Cuisine: American
    Keyword: keto, Meal Prep
    Prep Time: 5 minutes minutes
    Cook Time: 10 minutes minutes
    Total Time: 15 minutes minutes
    Servings: 8 servings
    Calories: 244kcal

    Ingredients

    • 1 cup peanut butter salted
    • ยฝ cup monk fruit extract sweetener or sweetener of choice
    • 1 tbs ground flax + 3 tbs water to make a flax eg
    • 1 teaspoon pure vanilla extract

    Optional

    • 1 tablespoon maca powder
    • apple slices
    • Chocolate chips
    Get Recipe Ingredients

    Instructions

    • Preheat oven to 325โ„‰ and line a sheet pan with parchment paper (set aside).
    • In a medium mixing bowl, stir all ingredients together until well-combined and cookie dough forms.
    • Scoop out one tablespoonโ€™s worth of cookie dough and roll into a ball shape. Place cookie dough balls onto a baking sheet, spread about two inches apart.
    • Using a fork, gently flatten each cookie dough ball, forming a cross hatch design.
    • Bake for ten to fifteen minutes, or until lightly golden.
    • Remove from oven and let cool (still on the pan) for five minutes. Note: cookies will be quite fragile until they have properly cooled/set up.
    • Serve, store, and enjoy!

    Video

    Notes

    Nutrition for 1 out of 8 servings (1 serving = 2 cookies and do not include optional sides)
    8.2g Protein | 16.4g Fat | 19.3g Carbs | 12g Sugar Alcohols | Net Carbs 7.3g | Calories 244

    Nutrition

    Serving: 2cookies | Calories: 244kcal | Carbohydrates: 19.3g | Protein: 8.2g | Fat: 16.4g
    Keto Peanut Butter Cookies

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    Hi, I'm Nick! I started meal prepping almost a decade ago, as part of a weight loss journey. After losing 16% body fat, I started sharing my recipes.

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