Peanut Butter Stuffed Cookies

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By François Lemoine

Published: Mar 24, 2026

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Imagine biting into a dark, fudgy chocolate cookie, only to discover a hidden pocket of creamy, sweet peanut butter bliss. That’s the magic of Peanut Butter Stuffed Cookies. This recipe is for anyone who loves an indulgent dessert that looks impressive but is surprisingly straightforward. It combines the beloved flavor of peanut butter cups with the satisfying texture of a bakery-style cookie.

By mastering the simple technique of wrapping dough around a filling, you’ll create a dessert that feels special, perfect for sharing at gatherings or enjoying as a well-deserved treat. The contrast between the crisp outer edge, the soft chocolate interior, and the gooey peanut butter center is truly irresistible.

Ingredient Breakdown for Success

Choosing the right ingredients is key to achieving the perfect texture and flavor balance in these stuffed marvels. Each component has a specific role.

Filling Fundamentals

The star of the show is the peanut butter filling. We use creamy peanut butter mixed with powdered sugar and a touch of vanilla extract. This creates a firm yet pliable mixture that holds its shape during assembly but melts beautifully into a soft, velvety center as the cookies bake.

Be sure your peanut butter is well-stirred if using natural.

Dough Essentials

The chocolate cookie dough is a rich, cocoa-based dough designed to be sturdy enough to encase the filling without leaking. A combination of light brown sugar and butter creates a moist, chewy crumb. The cocoa powder provides deep chocolate flavor, while baking soda ensures a slight lift.

Fine sea salt is crucial for balancing the sweetness, a tip we also emphasize in our One-Pan Honey Garlic Kielbasa & Veggies, where seasoning makes all the difference.

Step-by-Step Baking Guide

Prepare the Filling

In a medium bowl, combine 3/4 cup creamy peanut butter, 6 tablespoons powdered sugar, and 1/2 teaspoon vanilla extract. Mix until smooth and fully incorporated. Line a small baking sheet with parchment paper. Scoop the mixture into 13 equal portions (about 1 tablespoon each) and roll into balls.

Place them on the prepared sheet and freeze for at least 30 minutes. This chilling step is non-negotiable; a firm filling is much easier to wrap.

While the filling chills, make the dough. In a large bowl, cream together 1 stick of softened unsalted butter and 1 cup of light brown sugar until light and fluffy, about 2-3 minutes. Beat in 1 large egg, 1 large egg yolk, and 1 teaspoon of vanilla extract until smooth. In a separate bowl, whisk together 1 cup plus 2 tablespoons all-purpose flour, 2/3 cup natural unsweetened cocoa powder, 1 teaspoon baking soda, and 1/2 teaspoon fine sea salt.

Gradually add the dry ingredients to the wet ingredients, mixing on low speed until just combined. Fold in 1 cup of semisweet chocolate chips. The dough will be thick and slightly sticky.

Assemble and Bake

Preheat your oven to 350°F (175°C) and line two baking sheets with parchment paper. Scoop the cookie dough into 13 portions (about 2 tablespoons each). Flatten a dough portion in your palm, place a frozen peanut butter ball in the center, and carefully wrap the dough around it, sealing completely. Roll gently into a smooth ball and place on the prepared sheet, leaving about 3 inches between cookies as they will spread.

If desired, press a few extra chocolate chips on top for garnish. Bake for 10-12 minutes, until the edges are set but the centers still look soft. The cookies will continue to set as they cool. Sprinkle with a pinch of flaky sea salt immediately after removing from the oven for a perfect sweet-salty finish. Let cool on the baking sheet for 10 minutes before transferring to a wire rack.

Pro Tips and Variations

For the best results, ensure all your ingredients are at room temperature unless specified otherwise (like the chilled filling). This allows for even mixing and proper texture. Don’t overmix the dough once the flour is added, as this can lead to tough cookies. If your dough seems too soft to handle after mixing, chilling it for 15-20 minutes can make assembly easier. For a fun twist, try using crunchy peanut butter in the filling for added texture.

These stuffed cookies are a fantastic make-ahead dessert, much like the prep-friendly Creamy Queso Chicken Enchiladas. You can freeze the shaped, unbaked cookie dough balls on a tray, then transfer to a freezer bag for up to 3 months. Bake from frozen, adding 1-2 minutes to the bake time.

Serving and Storage

These cookies are best served slightly warm, when the peanut butter center is at its most luxurious and gooey. A cold glass of milk is the classic pairing. To store, keep them in an airtight container at room temperature for up to 4 days. The texture remains wonderfully soft. For longer storage, you can freeze the baked cookies for up to 2 months.

They are a guaranteed crowd-pleaser, offering the same delightfully handheld, customizable joy as our Pancake Tacos, but in decadent dessert form.

Nutritional Information

Understanding what goes into your treats helps you enjoy them mindfully. Below is a detailed breakdown of the nutritional profile for one of these indulgent stuffed cookies. The values are approximate and can vary based on specific ingredient brands and exact portion sizes.

Nutrition FactsPer Serving (1 cookie)
Caloriesapprox. 385
Total Fat23g
Saturated Fat9g
Unsaturated Fat12g
Trans Fat0g
Cholesterol45mg
Sodium220mg
Total Carbohydrates42g
Dietary Fiber3g
Total Sugars28g
Protein8g

This recipe proves that with a little extra effort, you can transform a simple cookie into a stunning, bakery-worthy creation. The process of stuffing dough is fun and rewarding, resulting in a treat that delivers a wonderful surprise in every single bite. Happy baking!


The Recipe

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Peanut Butter Stuffed Cookies

Peanut Butter Stuffed Cookies


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  • Author: François Lemoine
  • Total Time: 2 hr 58 min
  • Yield: 13 servings 1x

Description

Decadent chocolate cookies with a hidden, gooey center of sweet peanut butter filling. A rich, bakery-style treat that’s surprisingly easy to make.


Ingredients

Scale

3/4 cup (203 grams) creamy peanut butter
6 tablespoons (47 grams) powdered sugar
1/2 teaspoon vanilla extract
1 stick (113 grams) unsalted butter
1 cup (200 grams) light brown sugar
1 large egg, (at room temperature)
1 large egg yolk, (at room temperature)
1 teaspoon vanilla extract
1 cup plus 2 tablespoons (143 grams) all-purpose flour*
2/3 cup (57 grams) natural unsweetened cocoa powder
1 teaspoon baking soda
1/2 teaspoon fine sea salt
1 cup (170 grams) semisweet chocolate chips, (plus more for garnish)
Flaky sea salt, for finishing, (optional)


Instructions

  1. Prepare the filling: Mix peanut butter, powdered sugar, and 1/2 tsp vanilla. Roll into 13 balls and freeze for 30 min.
  2. Make the dough: Cream butter and brown sugar. Beat in egg, yolk, and vanilla. Whisk dry ingredients separately, then mix into wet ingredients. Fold in chocolate chips.
  3. Assemble: Flatten a portion of dough, place a frozen peanut butter ball in center, and wrap dough around to seal. Roll into a smooth ball.
  4. Bake: Place on parchment-lined sheets, 3 inches apart. Bake at 350°F (175°C) for 10-12 minutes. Sprinkle with flaky salt if desired. Cool for 10 minutes on sheet.

Notes

  • *Spoon and level flour for accurate measurement.
  • Chilling the filling is essential for easy assembly.
  • Cookies will look soft when done; they set as they cool.
  • Dough can be made ahead and chilled if too soft to handle.
  • Prep Time: 40 min
  • Cook Time: 12 min
  • Category: Main Course
  • Method: Baked
  • Cuisine: American

Nutrition

  • Serving Size: 1 cookie
  • Calories: 385
  • Sugar: 28g
  • Sodium: 220mg
  • Fat: 23g
  • Saturated Fat: 9g
  • Unsaturated Fat: 12g
  • Trans Fat: 0g
  • Carbohydrates: 42g
  • Fiber: 3g
  • Protein: 8g
  • Cholesterol: 45mg

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