Peanut Butter Brownie Swirl Cookies are a delightful treat that combines the rich, fudgy texture of brownies with the creamy, nutty flavor of peanut butter cookies. These cookies are perfect for satisfying your sweet tooth and are sure to impress family and friends!
Ingredients
For the Brownie Layer:
- 1/2 cup (1 stick) unsalted butter, melted
- 1 cup granulated sugar
- 2 large eggs
- 1 teaspoon vanilla extract
- 1/3 cup unsweetened cocoa powder
- 1/2 cup all-purpose flour
- 1/4 teaspoon salt
- 1/4 teaspoon baking powder
For the Peanut Butter Layer:
- 1/2 cup creamy peanut butter
- 1/4 cup unsalted butter, softened
- 1/2 cup granulated sugar
- 1/4 cup brown sugar, packed
- 1 large egg
- 1 teaspoon vanilla extract
- 1 cup all-purpose flour
- 1/2 teaspoon baking soda
- 1/4 teaspoon salt
Timing
Making Peanut Butter Brownie Swirl Cookies takes about 20 minutes for preparation and 10-12 minutes for baking.
Instructions
Step 1: Preheat the Oven
- Preheat Oven: Preheat your oven to 350°F (175°C) and line a baking sheet with parchment paper.
Step 2: Prepare the Brownie Layer
- Mix Ingredients: In a medium bowl, whisk together the melted butter, granulated sugar, eggs, and vanilla extract until smooth.
- Add Dry Ingredients: Stir in the cocoa powder, flour, salt, and baking powder until just combined. Set aside.
Step 3: Prepare the Peanut Butter Layer
- Cream Peanut Butter: In another bowl, beat together the peanut butter, softened butter, granulated sugar, and brown sugar until creamy.
- Add Egg and Vanilla: Mix in the egg and vanilla extract until well combined.
- Add Dry Ingredients: Gradually add the flour, baking soda, and salt, mixing until just combined.
Step 4: Swirl the Doughs
- Combine Doughs: Drop spoonfuls of the brownie batter and peanut butter dough onto the prepared baking sheet, alternating between the two.
- Swirl: Use a toothpick or the tip of a knife to gently swirl the two batters together, creating a marbled effect.
Step 5: Bake the Cookies
- Bake: Bake in the preheated oven for 10-12 minutes, or until the edges are set and the centers look slightly underbaked.
- Cool: Remove from the oven and let the cookies cool on the baking sheet for a few minutes before transferring them to a wire rack to cool completely.

Nutritional Information
Here’s a quick overview of the nutritional content of Peanut Butter Brownie Swirl Cookies (per cookie, based on 24 cookies):
| Nutrient | Amount per Cookie |
|---|---|
| Calories | 150 |
| Protein | 3g |
| Fat | 8g |
| Carbohydrates | 18g |
| Sugar | 9g |
Tips for Customization
- Add Chocolate Chips: For extra chocolate flavor, mix in some chocolate chips to the brownie batter.
- Nut Variations: Incorporate chopped nuts, such as walnuts or pecans, for added texture.
- Drizzle: Drizzle melted chocolate or peanut butter over the cooled cookies for a decorative touch.
Storage Instructions
Store any leftover cookies in an airtight container at room temperature for up to 5 days. For longer storage, you can freeze the cookies for up to 2 months.
Conclusion
Peanut Butter Brownie Swirl Cookies are a deliciously indulgent treat that combines the best of both worlds. With their rich flavors and chewy texture, these cookies are perfect for any occasion!
FAQs
Can I use natural peanut butter?
Yes, you can use natural peanut butter, but the texture may vary slightly, resulting in a different consistency.
Are these cookies suitable for freezing?
Absolutely! These cookies freeze well, making them perfect for meal prep or future cravings.
Peanut Butter Brownie Swirl Cookies Recipe
Ingredients
- For the Brownie Layer:
- • 1/2 cup (1 stick) unsalted butter, melted
- • 1 cup granulated sugar
- • 2 large eggs
- • 1 teaspoon vanilla extract
- • 1/3 cup unsweetened cocoa powder
- • 1/2 cup all-purpose flour
- • 1/4 teaspoon salt
- • 1/4 teaspoon baking powder
- For the Peanut Butter Layer:
- • 1/2 cup creamy peanut butter
- • 1/4 cup unsalted butter, softened
- • 1/2 cup granulated sugar
- • 1/4 cup brown sugar, packed
- • 1 large egg
- • 1 teaspoon vanilla extract
- • 1 cup all-purpose flour
- • 1/2 teaspoon baking soda
- • 1/4 teaspoon salt
Instructions
Step 1: Preheat the Oven
- Preheat Oven: Preheat your oven to 350°F (175°C) and line a baking sheet with parchment paper.
Step 2: Prepare the Brownie Layer
- Mix Ingredients: In a medium bowl, whisk together the melted butter, granulated sugar, eggs, and vanilla extract until smooth.
- Add Dry Ingredients: Stir in the cocoa powder, flour, salt, and baking powder until just combined. Set aside.
Step 3: Prepare the Peanut Butter Layer
- Cream Peanut Butter: In another bowl, beat together the peanut butter, softened butter, granulated sugar, and brown sugar until creamy.
- Add Egg and Vanilla: Mix in the egg and vanilla extract until well combined.
- Add Dry Ingredients: Gradually add the flour, baking soda, and salt, mixing until just combined.
Step 4: Swirl the Doughs
- Combine Doughs: Drop spoonfuls of the brownie batter and peanut butter dough onto the prepared baking sheet, alternating between the two.
- Swirl: Use a toothpick or the tip of a knife to gently swirl the two batters together, creating a marbled effect.
Step 5: Bake the Cookies
- Bake: Bake in the preheated oven for 10-12 minutes, or until the edges are set and the centers look slightly underbaked.
- Cool: Remove from the oven and let the cookies cool on the baking sheet for a few minutes before transferring them to a wire rack to cool completely.
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