If you’re on the hunt for a delectable treat that marries the rich, fudgy goodness of brownies with the delightful sweetness of cookie dough, look no further than Brownie Cookie Dough Sandwich Cookies. With their indulgent chocolate flavor, chewy texture, and creamy filling, these cookies are the perfect dessert for any sweet tooth.
Imagine the joy of biting into a luscious sandwich of two brownie cookies, lovingly filled with an irresistible cookie dough center. This recipe is sure to become a favorite for gatherings, birthday celebrations, or even casual weeknight desserts.
What You’ll Need for Brownie Cookie Dough Sandwich Cookies
Complete Ingredients List
For the Brownie Cookies:
- 1 cup unsweetened cocoa powder
- 1 cup all-purpose flour
- 2 cups granulated sugar
- 1/2 teaspoon baking powder
- 1/4 teaspoon salt
- 1/2 cup unsalted butter, melted
- 3 large eggs
- 1 teaspoon vanilla extract
- 1/2 cup chocolate chips (optional)
For the Cookie Dough Filling:
- 1/2 cup unsalted butter, softened
- 1/2 cup brown sugar, packed
- 1/4 cup granulated sugar
- 1 teaspoon vanilla extract
- 1 cup all-purpose flour
- 1/2 teaspoon salt
- 1/2 cup chocolate chips
Ingredient Substitutions & Alternatives
If you have dietary restrictions or are looking for alternatives, here are some suggestions:
- Gluten-Free: Use a gluten-free all-purpose flour blend.
- Dairy-Free: Replace butter with coconut oil or dairy-free margarine.
- Sugar-Free: Opt for substitutes like erythritol or monk fruit sweetener.
- Flavor Variations: Add espresso powder for deeper chocolate notes or chopped nuts for crunch.
How to Make Brownie Cookie Dough Sandwich Cookies
Step 1: Preheat and Prepare
Preheat your oven to 350°F (175°C) and line your baking sheets with parchment paper to ensure even baking and easy cleanup.
Step 2: Mix the Brownie Cookie Batter
In a large mixing bowl, whisk together:
- Cocoa powder
- All-purpose flour
- Baking powder
- Salt
In another bowl, combine:
- Melted butter
- Granulated sugar
- Eggs
- Vanilla extract
Mix until well combined, then gradually add in the dry mixture. If using, fold in the chocolate chips.
Step 3: Bake the Brownie Cookies
Drop rounded spoonfuls of batter (use a cookie scoop or tablespoon) onto your baking sheets, spacing them 2 inches apart.
Bake for 15–20 minutes, until the edges are set but centers remain slightly soft.
Let them cool on the baking sheets for 10 minutes, then transfer to wire racks.
Step 4: Prepare the Cookie Dough Filling
Cream together:
- Softened butter
- Brown sugar
- Granulated sugar
Then mix in:
- Vanilla extract
- Flour
- Salt
Fold in chocolate chips for added richness.
Step 5: Assemble the Sandwich Cookies
Once cooled, spread a generous amount of filling on the flat side of one brownie cookie and sandwich with another. Repeat for all cookies.
Step 6: Chill (Optional)
Refrigerate for 30 minutes if you prefer a firmer filling and easier slicing.
Serving Suggestions
How to Serve
Serve at room temperature or slightly chilled. For extra indulgence, dust with powdered sugar or drizzle with melted chocolate.
Perfect Pairings
Pair with:
- A scoop of vanilla ice cream
- A dollop of whipped cream
- Cold milk or hot coffee
Storing & Preserving
Best Storage Methods
Store in an airtight container:
- Room temp: up to 3 days
- Refrigerated: up to 1 week
Reheating or Freezing Tips
- Microwave for 10 seconds to enjoy warm
- Freeze tightly wrapped cookies for up to 3 months
To serve, thaw at room temp or heat gently.
Tips for Perfect Results
Avoid These Mistakes
- Overbaking: Leads to dry cookies. Keep centers soft.
- Too Much Flour: Spoon flour into the cup instead of scooping.
Helpful Tricks
- Chill Dough: Helps with shaping and prevents over-spreading.
- Use High-Quality Ingredients: Especially cocoa powder and chocolate.
Fun Variations & Twists
Flavor Variations
- Add crushed peppermint for a festive touch
- Use chili powder for a spicy kick
- Mix in dried fruit or chopped nuts
Dietary-Friendly Options
- Vegan: Use flax eggs and vegan butter
- Keto: Almond flour + low-carb sweetener
FAQs
What If My Cookies Don’t Turn Out Right?
Too dry? Likely overbaked or too much flour.
Too gooey? Give them a few more minutes, but check often.
Can I Prepare This in Advance?
Yes! Bake cookies and prep filling ahead. Assemble before serving for best texture.
What Ingredients Can I Swap?
- Use Dutch-processed cocoa for a smoother chocolate flavor
- Swap in gluten-free flour if needed

Brownie Cookie Dough Sandwich Cookies
- Total Time: 40 minutes (plus optional chilling)
- Yield: 12 sandwich cookies 1x
- Diet: Vegetarian
Description
A rich and indulgent dessert that combines fudgy brownie cookies with a sweet and creamy cookie dough filling. Perfect for chocolate lovers and special occasions.
Ingredients
- 1 cup unsweetened cocoa powder
- 1 cup all-purpose flour
- 2 cups granulated sugar
- 1/2 teaspoon baking powder
- 1/4 teaspoon salt
- 1/2 cup unsalted butter, melted
- 3 large eggs
- 1 teaspoon vanilla extract
- 1/2 cup chocolate chips (optional)
- 1/2 cup unsalted butter, softened
- 1/2 cup brown sugar, packed
- 1/4 cup granulated sugar
- 1 teaspoon vanilla extract
- 1 cup all-purpose flour
- 1/2 teaspoon salt
- 1/2 cup chocolate chips
Instructions
- Preheat your oven to 350°F (175°C) and line baking sheets with parchment paper.
- In a large bowl, whisk together cocoa powder, flour, baking powder, and salt.
- In a separate bowl, mix melted butter, granulated sugar, eggs, and vanilla extract until combined.
- Gradually add dry ingredients to the wet ingredients and mix until fully incorporated. Fold in chocolate chips if using.
- Drop spoonfuls of batter onto baking sheets, spacing 2 inches apart. Bake for 15–20 minutes, until edges are set and centers are slightly soft.
- Cool cookies on the sheet for 10 minutes before transferring to a wire rack.
- To make the filling, cream together softened butter, brown sugar, and granulated sugar.
- Mix in vanilla extract, flour, and salt until smooth. Fold in chocolate chips.
- Spread a generous amount of cookie dough filling on the flat side of one cooled brownie cookie and sandwich with another. Repeat for all.
- Optional: Refrigerate assembled cookies for 30 minutes for a firmer texture.
Notes
- Use gluten-free flour for a gluten-free version.
- Chill the dough slightly if cookies spread too much during baking.
- Filling can be made in advance and stored in the refrigerator.
- For a flavor twist, add espresso powder or crushed nuts.
- Prep Time: 20 minutes
- Cook Time: 20 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 sandwich cookie
- Calories: 380
- Sugar: 30g
- Sodium: 180mg
- Fat: 20g
- Saturated Fat: 12g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 48g
- Fiber: 2g
- Protein: 4g
- Cholesterol: 55mg
Keywords: brownie cookie sandwich, cookie dough filling, chocolate sandwich cookies, brownie cookies, dessert recipe