Brownie Cookie Sandwiches with Cookie Dough Buttercream Recipe
Introduction
Brownie Cookie Sandwiches with Cookie Dough Buttercream combine rich, fudgy brownies and soft cookies with a luscious, creamy filling. These treats are perfect for satisfying any chocolate lover’s cravings with a delightful texture and flavor contrast.
Ingredients
- 1/2 cup unsalted butter, melted
- 1 1/4 cups granulated sugar
- 2 large eggs
- 1 teaspoon vanilla extract
- 1/2 cup unsweetened cocoa powder
- 1 cup all-purpose flour
- 1/4 teaspoon salt
- 1/2 teaspoon baking soda
- 1/2 cup semi-sweet chocolate chips
- 1/2 cup unsalted butter, softened (for buttercream)
- 1/4 cup brown sugar (for buttercream)
- 1/2 cup powdered sugar (for buttercream)
- 1 teaspoon vanilla extract (for buttercream)
- 1 tablespoon milk (for buttercream)
- 1/2 cup mini chocolate chips (for buttercream)
Instructions
- Step 1: Preheat your oven to 350°F (175°C) and line two baking sheets with parchment paper.
- Step 2: In a large bowl, whisk together the melted butter and granulated sugar until smooth. Add the eggs and vanilla extract, whisking until fully combined.
- Step 3: Stir in the cocoa powder, flour, salt, and baking soda until a thick batter forms. Fold in the semi-sweet chocolate chips gently.
- Step 4: Scoop tablespoon-sized portions of dough onto the prepared baking sheets, spacing them about 2 inches apart. Slightly flatten each dough ball.
- Step 5: Bake for 10-12 minutes, until the edges are set but the centers remain soft. Allow cookies to cool on the baking sheets for 5 minutes, then transfer to a wire rack to cool completely.
- Step 6: To prepare the cookie dough buttercream, beat the softened butter, brown sugar, and powdered sugar in a large bowl until light and fluffy. Add the vanilla extract and milk, mixing to combine.
- Step 7: Fold the mini chocolate chips into the buttercream until evenly distributed.
- Step 8: Once the cookies are completely cool, spread a generous amount of buttercream on the flat side of one cookie. Top with another cookie to form a sandwich. Repeat with remaining cookies.
Tips & Variations
- For extra gooey centers, slightly underbake the cookies by a minute or two.
- You can substitute semi-sweet chocolate chips with dark or milk chocolate chips according to your preference.
- Add a pinch of espresso powder to the batter to enhance the chocolate flavor.
- Use a piping bag to apply the buttercream evenly and neatly between the cookies.
- For a nutty twist, fold in chopped nuts like walnuts or pecans into the batter.
Storage
Store the brownie cookie sandwiches in an airtight container in the refrigerator for up to 5 days. Let them sit at room temperature for about 15 minutes before serving to soften the buttercream. You can also freeze the assembled sandwiches for up to 2 months; thaw in the refrigerator before enjoying.
How to Serve
Serve this delicious recipe with your favorite sides.
FAQs
Can I make the cookie dough buttercream ahead of time?
Yes, you can prepare the buttercream a day in advance. Store it in an airtight container in the refrigerator and bring it back to room temperature before using. Whisk it again to restore its fluffy texture if needed.
Is it necessary to flatten the dough balls before baking?
Slightly flattening the dough balls ensures even baking and helps achieve the right texture for sandwiching. If left too thick, the cookies may be too domed and difficult to assemble.
PrintBrownie Cookie Sandwiches with Cookie Dough Buttercream Recipe
Delicious Brownie Cookie Sandwiches made with rich, fudgy brownie cookies and filled with a creamy cookie dough buttercream, perfect for a decadent dessert or treat.
- Prep Time: 20 minutes
- Cook Time: 12 minutes
- Total Time: 32 minutes
- Yield: 12 sandwich cookies 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
Ingredients
Brownie Cookies
- 1/2 cup unsalted butter, melted
- 1 1/4 cups granulated sugar
- 2 large eggs
- 1 teaspoon vanilla extract
- 1/2 cup unsweetened cocoa powder
- 1 cup all-purpose flour
- 1/4 teaspoon salt
- 1/2 teaspoon baking soda
- 1/2 cup semi-sweet chocolate chips
Cookie Dough Buttercream
- 1/2 cup unsalted butter, softened
- 1/4 cup brown sugar
- 1/2 cup powdered sugar
- 1 teaspoon vanilla extract
- 1 tablespoon milk
- 1/2 cup mini chocolate chips
Instructions
- Preheat and prepare baking sheets: Preheat your oven to 350°F (175°C). Line two baking sheets with parchment paper to prevent the cookies from sticking.
- Make the brownie cookie batter: In a large bowl, whisk the melted butter with the granulated sugar until smooth. Add in the eggs and vanilla extract, whisking until fully combined.
- Add dry ingredients: Stir in the cocoa powder, all-purpose flour, salt, and baking soda until you have a thick batter. Gently fold in the semi-sweet chocolate chips for bursts of chocolate.
- Shape and bake the cookies: Scoop tablespoon-sized portions of dough onto the prepared baking sheets, spacing them about 2 inches apart. Lightly flatten each dough ball for even baking.
- Bake and cool: Bake the cookies for 10-12 minutes until the edges are set but the centers remain soft. Let them cool on the sheets for 5 minutes before transferring to a wire rack to cool completely.
- Prepare the cookie dough buttercream: In a large bowl, beat the softened butter, brown sugar, and powdered sugar together until light and fluffy. Add vanilla extract and milk, mixing until combined.
- Incorporate mini chocolate chips: Fold the mini chocolate chips into the buttercream evenly, lending texture and chocolate flavor to the filling.
- Assemble the sandwiches: Once the brownie cookies are fully cooled, spread a generous amount of the cookie dough buttercream on the flat side of one cookie. Top with another cookie to make a sandwich. Repeat with the remaining cookies.
Notes
- Ensure cookies are completely cooled before assembling to prevent melting the buttercream.
- For a thicker filling, chill the buttercream briefly before spreading.
- You can use dark chocolate chips instead of semi-sweet for a richer chocolate flavor.
- Store sandwich cookies in an airtight container in the refrigerator for up to 3 days.
Keywords: Brownie cookies, Cookie dough buttercream, Chocolate sandwich cookies, Dessert sandwich, Chocolate cookies
