Brown Butter Brookies: Your New Favorite Cozy Treat
Ah, the warm smell of freshly baked goods wafting through the house—it’s a cozy feeling, isn’t it? Imagine the sound of soft rain tapping against the window while you sink into your favorite chair, a plate of brownies and cookies in hand. These Brown Butter Brookies combine the best of both worlds: gooey, chocolatey brownies layered beneath soft, chewy chocolate chip cookies. It’s a delightful treat that brings me back to my childhood, baking in my grandmother’s kitchen, her laughter mixing with the scent of sweet treats. Perfect for any occasion, this is one you’ll definitely want to pin for later!
Why You’ll Love This Recipe
- A delightful two-in-one dessert: Enjoy the rich chocolate flavors of brownies paired with classic chocolate chip cookies.
- Easy to make: This recipe requires simple ingredients that you probably have in your pantry already.
- Perfect for family gatherings or cozy nights in: These brookies are always a hit, whether shared with friends or kept all to yourself!
- Customizable: Add your favorite mix-ins or flavors to create your own signature treat.
- Make-ahead and store-friendly: Bake them ahead of time, and they stay delicious for days!
Ingredients You’ll Need for Brown Butter Brookies
Gather these simple ingredients for your Brown Butter Brookies:
- 14.5 tbsp salted butter (206 grams), for the cookie dough
- 3/4 cup dark brown sugar, packed (163 grams)
- 3/4 cup granulated sugar (156 grams)
- 2 large eggs, at room temperature
- 1 and 1/2 tsp vanilla extract
- 3 cups all-purpose flour, spooned & leveled or weighed out (390 grams)
- 1 tsp baking soda
- 1 tsp baking powder
- 1/2 tsp salt
- 1 and 1/2 cups chocolate chips
- 3/4 cup salted butter, cubed (170 grams before browning, 140 grams after)
- 4 ounces semi-sweet chocolate, chopped (or chocolate chips)
- 1/4 cup vegetable oil (56 mL)
- 3/4 cup cocoa powder (63 grams)
- 3 large eggs, at room temperature
- 1 large egg yolk, at room temperature
- 3/4 cup granulated sugar (158 grams)
- 1 and 1/2 cups powdered sugar (174 grams)
- 2 tsp vanilla extract
- 1/4 tsp salt
- 1/2 cup all-purpose flour (65 grams)
- Pinch of espresso powder (optional)
- 1 cup semi-sweet chocolate chips
- Flaky sea salt, optional for topping
How to Make Brown Butter Brookies
Prep: Preheat your oven to 350℉. Spray a 9×13 metal pan with nonstick spray and line it with parchment paper (this makes for easy removal & slicing later).
Make the Chocolate Chip Cookie Dough:
- Melt 14.5 tbsp of butter in a large mixing bowl.
- Whisk in the dark brown and granulated sugars.
- Add the eggs and vanilla, whisking until smooth and combined, about 30-45 seconds.
- Stir in the dry ingredients: flour, baking soda, baking powder, and salt.
- Lastly, fold in the chocolate chips.
- Divide the dough into two equal halves (about 640 grams each).
- Press half of the dough into the prepared pan and lift out that piece of parchment paper, replacing it with a new piece. Set aside.
Brown the Butter:
- In a medium saucepan over medium heat, melt the cubed butter.
- Stir occasionally until the butter is foamy and bubbly, then turn the heat to medium-low. Cook until it turns a deep golden shade and emanates a nutty, caramely aroma (about 3-6 minutes).
Make the Brownie Batter:
- Stir the semi-sweet chocolate into the browned butter until completely melted, then whisk in the vegetable oil and cocoa powder. Let it cool slightly.
- In a large mixing bowl, whisk together the eggs, egg yolk, and granulated sugar for about 1-2 minutes until dissolved and smooth.
- Next, whisk in the powdered sugar, vanilla, and salt.
- Then, check that the chocolate mixture is warm but not piping hot, and whisk it into the egg mixture.
- Fold in the flour and espresso powder, followed by the remaining chocolate chips.
Assemble:
- Spread slightly more than half of the brownie batter (just eyeball it) in the bottom of your lined pan.
- Lay the sheet of cookie dough on top, removing that extra piece of parchment paper.
- Spread the remaining brownie batter over the cookie layer.
- Form large, thick discs with the remaining cookie dough and set them on top of the brownie batter. Press extra chocolate chips into any bare spots if desired.
Bake:
- Bake for 38 to 44 minutes. The cookies will be golden, and the brownies will have a shiny top. A toothpick inserted into the center of a brownie spot should come out with moist crumbs but no wet batter. Avoid over-baking!
Serve & Store:
- Allow the bars to cool in the pan on a wire rack for about 1 – 2 hours before slicing.
- If desired, sprinkle with flaky sea salt! Store leftover bars, cooled, in an airtight container at room temperature for 3-4 days. I highly recommend warming leftover slices in the microwave for that fresh-baked feeling!
Variations & Creative Twists
- Nutty Delight: Add chopped nuts like walnuts or pecans for a crunchy texture that complements the soft brookies.
- Zesty Lemon: Incorporate some lemon zest into the brownie batter for a refreshing zing that cuts through the rich chocolate flavors.
- Caramel Swirl: Drizzle some caramel sauce into your brownie batter before baking for an indulgent twist.
- Peanut Butter Love: Add peanut butter chips along with the chocolate chips for a creamy, nutty flavor that pairs beautifully with the chocolate.
Chef Emma’s Helpful Tips
- Make-Ahead Advice: You can make the cookie dough and brownie batter a day in advance. Just store them separately in the fridge until you are ready to assemble and bake.
- Ingredient Swaps: Feel free to use dark chocolate chips or milk chocolate chips depending on your sweetness preference.
- Slicing Tricks: For easier slicing, use a sharp knife dipped in hot water between cuts.
- Storage Suggestions: These brookies keep well but are best enjoyed fresh. If you have leftovers, reheat them for about 10-15 seconds in the microwave to restore their gooey texture.
Nutrition Information per Serving
- Serving Size: 1 brookie
- Calories: 340
- Carbohydrates: 43g
- Sugar: 24g
- Fat: 15g
- Protein: 4g
- Sodium: 180mg
Frequently Asked Questions
Can I make this ahead?
Absolutely! You can prepare the dough and batter ahead of time and store them in the fridge until you’re ready to bake.Can I use different ingredients?
Yes! Feel free to use different types of chocolate or chips, or even substitute the butter for a non-dairy alternative.How do I store leftovers?
Allow the brookies to cool completely, then store them in an airtight container at room temperature.How long does it last?
These brookies stay fresh for about 3-4 days at room temperature when stored properly.
A Cozy Closing Note
These Brown Butter Brookies are a warm hug in dessert form, perfectly sweet and utterly satisfying. I hope this recipe brings warmth and joy to your kitchen, just like it does to mine. As the leaves turn and the air becomes crisp, this is a treat made for sharing, indulging, and creating memories with loved ones. Save this Brown Butter Brookies recipe to your Desserts board so it’s ready when you need a cozy treat!
Brown Butter Brookies
- Total Time: 74 minutes
- Yield: 12 servings 1x
- Diet: Vegetarian
Description
A delightful two-in-one dessert combining gooey brownies and soft chocolate chip cookies, perfect for any occasion.
Ingredients
- 14.5 tbsp salted butter (206 grams), for the cookie dough
- 3/4 cup dark brown sugar, packed (163 grams)
- 3/4 cup granulated sugar (156 grams)
- 2 large eggs, at room temperature
- 1 and 1/2 tsp vanilla extract
- 3 cups all-purpose flour, spooned & leveled (390 grams)
- 1 tsp baking soda
- 1 tsp baking powder
- 1/2 tsp salt
- 1 and 1/2 cups chocolate chips
- 3/4 cup salted butter, cubed (170 grams before browning, 140 grams after)
- 4 ounces semi-sweet chocolate, chopped (or chocolate chips)
- 1/4 cup vegetable oil (56 mL)
- 3/4 cup cocoa powder (63 grams)
- 3 large eggs, at room temperature
- 1 large egg yolk, at room temperature
- 3/4 cup granulated sugar (158 grams)
- 1 and 1/2 cups powdered sugar (174 grams)
- 2 tsp vanilla extract
- 1/4 tsp salt
- 1/2 cup all-purpose flour (65 grams)
- Pinch of espresso powder (optional)
- 1 cup semi-sweet chocolate chips
- Flaky sea salt, optional for topping
Instructions
- Preheat your oven to 350℉. Spray a 9×13 metal pan with nonstick spray and line it with parchment paper.
- Melt 14.5 tbsp of butter in a large mixing bowl.
- Whisk in the dark brown and granulated sugars.
- Add the eggs and vanilla, whisking until smooth and combined, about 30-45 seconds.
- Stir in the dry ingredients: flour, baking soda, baking powder, and salt.
- Fold in the chocolate chips.
- Divide the dough into two equal halves (about 640 grams each).
- Press half of the dough into the prepared pan and set aside.
- Melt the cubed butter in a medium saucepan over medium heat.
- Stir until the butter is foamy and bubbly, then cook until it turns a deep golden shade (about 3-6 minutes).
- Stir the semi-sweet chocolate into the browned butter until melted.
- Whisk in the vegetable oil and cocoa powder, then let it cool slightly.
- Whisk together the eggs, egg yolk, and granulated sugar until dissolved and smooth.
- Whisk in the powdered sugar, vanilla, and salt.
- Check the chocolate mixture is warm but not hot, then whisk it into the egg mixture.
- Fold in the flour and espresso powder, followed by the remaining chocolate chips.
- Spread slightly more than half of the brownie batter in the bottom of your lined pan.
- Lay the sheet of cookie dough on top and spread the remaining brownie batter over the cookie layer.
- Form thick discs with the remaining cookie dough and set them on top of the brownie batter.
- Bake for 38 to 44 minutes. Let cool in the pan on a wire rack for about 1-2 hours before slicing.
Notes
These brookies keep well but are best enjoyed fresh. Reheat leftovers in the microwave for about 10-15 seconds to restore their gooey texture.
- Prep Time: 30 minutes
- Cook Time: 44 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 brookie
- Calories: 340
- Sugar: 24g
- Sodium: 180mg
- Fat: 15g
- Saturated Fat: 8g
- Unsaturated Fat: 5g
- Trans Fat: 0g
- Carbohydrates: 43g
- Fiber: 2g
- Protein: 4g
- Cholesterol: 60mg
