Are you ready to experience the ultimate peanut butter lover's dream? These decadent Peanut Butter Cookie Sandwiches are about to revolutionize your dessert game! Imagine biting into a perfectly crisp, golden-brown peanut butter cookie, only to discover a luxurious, creamy peanut butter buttercream hiding between two heavenly layers. These aren't just cookies - they're a mouthwatering experience that will have everyone begging for your secret recipe.
Prep Time: 30 mins
Cook Time: 15 mins
Total Time: 45 mins
Cuisine: American
Serves: 12 sandwiches
Ingredients
- 1 cup creamy peanut butter
- 1 cup granulated sugar
- 1 large egg
- 1 teaspoon vanilla extract
- 1/2 cup unsalted butter, softened
- 2 cups powdered sugar
- 1/4 cup milk
Instructions
- Preheat the oven to 350°F (175°C). Line two baking sheets with parchment paper or silicone baking mats.
- In a medium mixing bowl, combine creamy peanut butter, granulated sugar, large egg, and vanilla extract. Mix thoroughly until a smooth, uniform dough forms.
- Using a small cookie scoop or tablespoon, drop rounded portions of cookie dough onto the prepared baking sheets, spacing them about 2 inches apart.
- Gently flatten each cookie dough ball with a fork, creating a classic crisscross pattern by pressing the fork horizontally and vertically.
- Bake the cookies in the preheated oven for 12-15 minutes, or until the edges are lightly golden brown. The centers should look slightly soft but set.
- Remove cookies from the oven and let them cool on the baking sheet for 5 minutes, then transfer to a wire rack to cool completely.
- For the peanut butter buttercream, beat softened unsalted butter in a large mixing bowl until creamy and smooth.
- Gradually add powdered sugar and milk to the butter, mixing on low speed until incorporated, then increase to medium-high speed and beat until light and fluffy.
- Fold in additional peanut butter to the buttercream, mixing until well combined and achieving a smooth, spreadable consistency.
- Once cookies are completely cooled, spread a generous layer of peanut butter buttercream on the flat side of one cookie, then sandwich with another cookie.
- Repeat the process with remaining cookies and buttercream, creating 12 sandwich cookies.
- For best results, chill the cookie sandwiches for 15-20 minutes to allow the buttercream to set before serving.
Tips
- Use room temperature ingredients for the smoothest cookie dough and buttercream
- Don't overmix the cookie dough to keep cookies tender
- Use a fork to create the classic crisscross pattern for even baking
- Let cookies cool completely before adding buttercream to prevent melting
- Chill the assembled sandwiches to help the buttercream set and enhance flavor
- For extra richness, use high-quality creamy peanut butter
- Store cookies in an airtight container in the refrigerator for up to 5 days
- For a fun variation, try adding a sprinkle of sea salt on top of the buttercream
Nutrition Facts
Calories: 350kcal
Carbohydrates: 35g
Protein: 8g
Fat: 22g
Saturated Fat: 9g
Cholesterol: 45mg

