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    Home » Recipes

    Keto Chocolate Chip Peanut Butter Skillet Cookie

    Oct 24, 2019 · 8 Comments

    Jump to Recipe Print Recipe

    This Keto Chocolate Chip Peanut Butter Skillet Cookie is the ultimate low-carb treat to totally satisfy your sweet tooth!

    Finished Keto Chocolate Chip Peanut Butter Skillet Cookie in a 8 inch skillet

    Keto Chocolate Chip Peanut Butter Skillet Cookie!!! How have we not had a peanut butter cookie recipe on CIK until now?? That should be a crime.

    We made this skillet cookie in our 8" deep dish cast iron skillet. Don't have one of those? No worries! Simply use an 8x8 baking dish!

    Here are a few ways to crank up the flavor even more:

    • Brown the butter, sort of like with our Keto Browned Butter Chocolate Chip Cookie.
    • Add a splash of pure vanilla extract, bourbon vanilla, or our personal favorite, vanilla bean paste.
    • Leave out the chocolate chips.
    • Add chopped Lily's Peanut Butter Cups to the cookie (YES, definitely do that and report back to us please!
    • Serve with a scoop of Keto Pint Peanut Butter Cup Ice Cream, yum!
    • Add a drizzle of extra peanut butter over the top.

    Enough options? We thought so. Enjoy!

    Keto Chocolate Chip Peanut Butter Skillet Cookie served with keto friendly ice cream on top
    Finished Keto Chocolate Chip Peanut Butter Skillet Cookie in a 8 inch skillet

    Keto Chocolate Chip Peanut Butter Skillet Cookie

    This Keto Chocolate Chip Peanut Butter Skillet Cookie is the ultimate low-carb treat to totally satisfy your sweet tooth.
    4.34 from 9 votes
    Print Rate Pin Recipe
    Course: Dessert
    Cuisine: American
    Keyword: 30-minute, entertaining, sweets
    Prep Time: 5 minutes
    Cook Time: 25 minutes
    Total Time: 30 minutes
    Servings: 16
    Calories: 225kcal

    Ingredients

    • 1 16oz jar natural creamy peanut butter
    • ⅔ cup powdered erythritol
    • ¼ cup unsalted butter melted
    • 2 large eggs
    • 1 teaspoon baking soda
    • ½ cup sugar-free chocolate chips optional

    Instructions

    • Preheat oven to 350° F and grease an 8” cast iron skillet.
    • In a medium bowl, mix together all of the ingredients, except ¼ cup of the chocolate chips, until smooth. Pour the batter in the prepared pan, top with remaining chocolate chips and transfer to the oven.
    • Bake for 22-25 minutes until the edges are crispy but the center is still soft. Remove from oven and let cool completely before slicing.

    Nutrition

    Nutrition Facts
    Keto Chocolate Chip Peanut Butter Skillet Cookie
    Amount Per Serving
    Calories 225 Calories from Fat 176
    % Daily Value*
    Fat 19.5g30%
    Carbohydrates 7.3g2%
    Fiber 3.6g15%
    Protein 8.2g16%
    *

    Nutritional values are estimates only and do not include carbs from sugar alcohols.

    # Hashtag with us!Don't forget to mention @castiron_keto or tag #castironketo on Instagram with your creations! We love seeing what you're making.

     

    Looking for more tasty low-carb Keto desserts? Check these out!

    • Keto Confetti Skillet Cookie
    • One Bowl Keto Snickerdoodle Skillet Cookie
    • Keto Brookie Bars
    « Cheesy Buffalo Chicken Stuffed Avocados
    Keto Vegan Tofu Vindaloo »

    Reader Interactions

    Comments

    1. Ailsa says

      October 24, 2019 at 9:31 pm

      Oh I have to try this. NO almond or other keto-friendly flour? Amazing. It reads like a magic trick. Looks fabulous, and who doesn't love peanut butter? Thanks!

      Reply
    2. Tori McFadden says

      October 24, 2019 at 11:03 pm

      How many slices are we looking at? Is it 7g of carbs per slice? Do we have to let it cool?

      Reply
    3. Jeff says

      October 25, 2019 at 3:03 am

      Chocolate chips are NEVER optional! 🙂

      Reply
    4. Barb Ruka says

      October 26, 2019 at 10:16 pm

      The nutritional facts - is that the whole 8" cookie?

      Reply
    5. Marci Olmstead says

      November 12, 2019 at 1:12 am

      I am worried that it has no "flour" in it. I have reread over and over, hope it's not a typo. Just whipped it up and crossing my fingers. ?. Sounds amazing.

      Reply
      • Alex Lester says

        November 14, 2019 at 8:25 pm

        Nope, no flour. Hope you enjoyed it!

        Reply
    6. Meg says

      April 06, 2020 at 2:47 am

      3 stars
      A little disappointed in this but maybe due to the PB I used? I used Smucker's Natural PB, which is basically ground up peanuts. It turned out a little weird...too eggy a texture and surprisingly lacking in peanut butter flavor. Would a different PB have been better?

      Reply
    7. BlackKeto says

      January 31, 2021 at 6:14 pm

      3 stars
      Really really dry. Somewhat moist in the middle but dry everywhere else. Waited 7 hours to slice and it just crumbled. Tastes ok, not especially peanut buttery as the previous post mentioned. May try again with cooking time cut by 5 min.

      Reply

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