Name: Brownie Cookie Dough Sandwich Cookies Recipe
Prep time: 30 min
Cook time: 12 min
Total time: 1 h 42 min
Cuisine: American
Ingredients: 1/2 cup (113 grams) unsalted butter; 8 ounces (227 grams) semisweet chocolate chips or chopped; 1 1/2 cups (190 grams) all-purpose flour; 1/4 cup (25 grams) unsweetened cocoa powder; 1 teaspoon baking powder; 1/2 teaspoon baking soda; 1/4 teaspoon salt; 1/2 cup (100 grams) light brown sugar; 1/2 cup (100 grams) granulated sugar; 3 large eggs; 1 teaspoon vanilla extract; 1 cup (125 grams) all-purpose flour; 1 cup (227 grams) unsalted butter, softened at room temperature; 3/4 cup (150 grams) light brown sugar; 1/2 teaspoon salt; 1 1/2 cups (190 grams) powdered sugar; 2 teaspoons vanilla extract; 1/4 cup (60 milliliters) heavy cream; 1 cup (180 grams) mini chocolate chips plus more for garnish

Jump to Recipe· 4.1 from 54 reviews

If you have a sweet tooth and are always on the lookout for something unique and indulgent, then the Brownie Cookie Dough Sandwich Cookies Recipe is about to become your new favorite. Imagine fudgy, rich brownie cookies with that perfect crackled top, sandwiched together with a luscious, creamy chocolate chip cookie dough frosting. It’s like the best parts of a brownie and cookie dough coming together in perfect harmony. Whether you’re baking for a crowd or treating yourself, these irresistible sandwich cookies are bound to impress and satisfy every craving.

Ingredients You'll Need

The image shows a baking tray filled with round chocolate cookie layers that are dark brown and cracked on top, each about the same size. On two cookies in the center, there is a layer of light cream with small chocolate chips mixed in, being spread from a large piping bag with the same creamy filling visible inside. The second part of the image shows completed cookie sandwiches where two chocolate cookie layers hold a thick cream layer filled with chocolate chips, some of the chips sticking out from the sides. These cookie sandwiches rest on white paper with small red hearts and on a silver cooling rack placed on a white marbled surface. Photo taken with an iphone --ar 4:5 --v 7

This Brownie Cookie Dough Sandwich Cookies Recipe relies on simple pantry staples that each bring something special to the final bite. From buttery richness to the deep chocolate notes, every ingredient plays a vital role.

Unsalted butter: Provides that silky texture and richness crucial for both brownie cookies and frosting.
Semisweet chocolate chips or chopped chocolate: Melts beautifully into the brownie dough for that decadent chocolate flavor.
All-purpose flour: The foundation for both the brownie cookies and the cookie dough frosting, giving structure without toughness.
Unsweetened cocoa powder: Adds deep, intense chocolate flavor and enhances the brownie look.
Baking powder and baking soda: Work together to give the brownie cookies a subtle lift and tender crumb.
Salt: Accentuates the chocolate and balances the sweetness perfectly.
Light brown sugar and granulated sugar: Bring moisture, texture, and caramel notes to the brownie cookies and frosting.
Eggs: Bind the brownie dough and add richness and stability.
Vanilla extract: Adds warmth and depth to both the cookies and frosting.
Powdered sugar: Sweetens and lightens the frosting for that dreamy, pipeable texture.
Heavy cream: Smooths out the frosting, making it creamy enough to spread or pipe.
Mini chocolate chips: The star addition in the frosting, lending delightful little bursts of chocolate in every bite.

How to Make Brownie Cookie Dough Sandwich Cookies Recipe

Step 1: Melt the Chocolate and Butter

Start by gently melting unsalted butter and semisweet chocolate together over simmering water. This warm, glossy mixture sets the stage for those rich brownie cookies. Keep stirring to avoid scorching – patience here guarantees smooth, shiny chocolate that melds beautifully with the other ingredients.

Step 2: Whisk Together Dry Ingredients

While the chocolate cools, mix the all-purpose flour, unsweetened cocoa powder, baking powder, baking soda, and salt. This blend provides the perfect structure and subtle rise for the brownie cookies, so be sure to sift or whisk evenly for a consistent crumb.

Step 3: Cream Sugars and Eggs

In a large bowl, beat the light brown sugar, granulated sugar, and eggs until the mixture turns pale and fluffy, building a light base for the brownie dough. Add the vanilla extract, infusing warmth and enhancing the chocolate flavors.

Step 4: Combine Flour, Chocolate Mixture, and Dough

Gently fold in a third of the flour mixture, then half of the melted chocolate and butter. Alternate adding the flour and chocolate mixture in batches, folding carefully to avoid overmixing. The goal is a fudgy, thick dough that's ready to chill.

Step 5: Chill the Dough

Cover the dough and refrigerate it for at least an hour. This rest time helps firm the dough, making it easier to shape and ensuring the cookies hold their form while baking. Trust me, this step is worth the wait!

Step 6: Shape and Bake the Brownie Cookies

Preheat the oven to 325˚F (160˚C) and prepare two baking sheets. Using buttered hands, scoop out tablespoon-sized balls of dough, place them spaced apart, and press down gently. Bake for about 12 minutes until the tops are set and crinkled, then cool before moving on.

Step 7: Prepare the Chocolate Chip Cookie Dough Frosting

While the cookies cool, toast the all-purpose flour in the oven to eliminate raw taste, then cool it completely. Beat softened butter, light brown sugar, and salt until fluffy, then mix in the toasted flour, vanilla, powdered sugar, and heavy cream until the frosting is creamy and pipeable. Fold in mini chocolate chips for that famous cookie dough crunch.

Step 8: Assemble the Sandwich Cookies

Match brownie cookies in similar sizes to make pairs. Spread or pipe a generous layer of chocolate chip cookie dough frosting onto one cookie and sandwich it with the other, gently twisting them together. Refrigerate once assembled to firm up before serving.

How to Serve Brownie Cookie Dough Sandwich Cookies Recipe

The image shows a stack of ice cream cookie sandwiches on a white marbled surface, with one sandwich cut in half to reveal two layers of dark brown, cracked chocolate cookies enclosing a thick middle layer of light tan ice cream mixed with small dark chocolate chips, and the ice cream layer peeks out around the edges with additional chocolate chips stuck to it, all placed on heart-patterned wax paper with more sandwiches and a red knitted cloth blurred in the background, photo taken with an iphone --ar 4:5 --v 7

Garnishes

Adding a few extra mini chocolate chips on top of the frosting before chilling adds a charming, decorative touch and an extra crunch that looks as good as it tastes. You could also dust the cookies lightly with cocoa powder or drizzle some melted chocolate for a beautiful finish.

Side Dishes

These sandwich cookies stand out on their own, but pairing them with a cold glass of milk or a hot cup of coffee or tea makes them even more magical. For an elegant dessert plate, add fresh berries or a dollop of whipped cream to complement the rich flavors.

Creative Ways to Present

Present these treats stacked on a cake stand or arranged in a pretty box lined with parchment paper for gifting. You can even press some colorful sprinkles or crushed nuts on the frosting edges for a festive look. They’re just as fun to give as they are to eat!

Make Ahead and Storage

Storing Leftovers

Once filled, these sandwich cookies should be kept refrigerated in an airtight container to maintain the perfect frosting texture. They’re best enjoyed within three days for maximum freshness and flavor.

Freezing

You can freeze the baked brownie cookies separately or the fully assembled sandwich cookies. Wrap them tightly and place in a freezer-safe container. Thaw overnight in the refrigerator when ready to eat – the texture and taste hold up wonderfully.

Reheating

If you prefer your brownie cookies slightly warm, let them come to room temperature and then warm briefly for 10 seconds in the microwave, avoiding heating the frosting too much. This brings out the fudgy softness without melting the chocolate chip cookie dough filling.

FAQs

Can I use regular chocolate chips instead of mini chocolate chips in the frosting?

Absolutely! Regular chocolate chips work fine, but you might want to chop them smaller to distribute the chocolate evenly and keep that delightful texture throughout the frosting.

Is it safe to use raw flour in the cookie dough frosting?

This recipe specifically toasts the flour to eliminate any risk from raw flour, making it safe to eat in frosting form. It also gives a subtle nutty flavor that elevates the frosting!

How do I ensure my brownie cookies stay soft and fudgy?

Don’t overbake your cookies—take them out when the tops are set and just starting to crackle. Allowing them to cool on the baking sheet before transferring helps them finish baking gently and keeps them soft.

Can I make the brownie cookies and frosting ahead of time separately?

Yes, you can bake the brownie cookies and keep them refrigerated or frozen. Make the frosting fresh or in advance, and assemble when you’re ready. This flexibility makes planning easy.

What if I don’t have cocoa powder? Can I skip it?

Cocoa powder is key for that rich chocolate flavor and slightly fudgy texture, so omitting it will change the character of the brownie cookie. If unavailable, consider adding a bit more melted chocolate, but the texture will differ.

Final Thoughts

This Brownie Cookie Dough Sandwich Cookies Recipe is one of those delightful treats that brings pure joy with every bite. Both approachable and impressive, it’s perfect for sharing with friends or indulging in a cozy moment alone. Trust me, once you try it, you’ll find yourself coming back to this recipe time and time again. So, grab your ingredients, warm up that oven, and get ready to treat yourself to an unforgettable dessert experience!