Brown butter brookies are the ultimate desserts. They are fudgy brownies and chewy cookies in one bite. The brown butter adds a deep, nutty flavor that lifts both the chocolate and the cookie dough. This recipe is an easy crowd-pleaser for family nights, potlucks, or a sweet weeknight bake. If you love browned butter treats, also try fluffy honey butter pull apart rolls with browned butter glaze for another tasty twist. Get your oven ready, because these brookies are fun to make and even more fun to eat, you might not share more than a piece or two.
How to prepare Brown Butter Brookies
Ingredients
- 1 cup unsalted butter
- 1 cup brown sugar
- 1/2 cup white sugar
- 2 large eggs
- 1 tsp vanilla
- 1 cup all purpose flour
- 1/3 cup cocoa powder
- 1 tsp baking powder
- 1/4 tsp salt
- 1 cup chocolate chips
- 1 cup cookie dough, homemade or store bought (plain or chocolate chip)
Directions
- Preheat oven to 350°F, line an 8×8 inch pan with parchment and set aside.
- Brown the butter, melt the butter in a light pan over medium heat, stir as the milk solids darken and smell nutty, cool slightly.
- In a bowl, mix cooled brown butter with both sugars until smooth.
- Add eggs one at a time, then stir in vanilla.
- In another bowl, whisk flour, cocoa powder, baking powder, and salt.
- Add dry mix to wet mix until just combined, fold in chocolate chips for the brownie batter.
- Press half the brownie batter into the pan, spread cookie dough over it in an even layer, then dollop and spread the remaining brownie batter on top, swirl gently if you like a marbled look.
- Bake for 25 to 30 minutes, a toothpick should come out with a few moist crumbs, do not overbake to keep the brownies fudgy.
- Cool in the pan for 15 minutes, then lift out on parchment and cool more before cutting.
Why You’ll Love Brown Butter Brookies
These brookies bring two favorite textures together, fudgy brownies and chewy cookies, with a rich, nutty twist from the brown butter. The brown butter deepens the flavor, making chocolate and butter notes pop, while the cookie layer gives a nice chew and extra sweetness. They look special but are simple to make, perfect for a bake that feels homemade and a little fancy at the same time.
Tips for success
- Brown the butter slowly and watch it, stop when it smells nutty, do not burn it.
- Let the brown butter cool a bit before mixing with eggs, this prevents scrambling.
- Use room temperature eggs for easy mixing.
- Press the first brownie layer gently but evenly for a flat base.
- If cookie dough is too stiff, warm it a little to spread easily.
- Check for doneness early, ovens vary, and you want fudgy brownies not dry ones.
- Chill the brookies briefly before cutting for cleaner slices.
Serving Suggestions
- Warm a piece and add a scoop of vanilla ice cream on top.
- Dust with powdered sugar or drizzle melted chocolate.
- Serve with a glass of cold milk or a cup of strong coffee.
- Cut into small squares for a party plate, they are rich so small bites work well.
FAQs
Q: Can I use store bought cookie dough? A: Yes, store bought cookie dough works well and saves time, use a plain or chocolate chip dough.
Q: Can I make these ahead? A: Yes, you can bake them a day ahead, store in an airtight container at room temperature for up to 2 days, or freeze for longer.
Q: How do I keep the brookies fudgy? A: Do not overbake, remove when a few moist crumbs cling to a toothpick, and cool before cutting.
Q: Can I add nuts? A: Yes, fold chopped nuts into the batter or sprinkle on top before baking for extra crunch.
Q: What pan size should I use? A: An 8×8 inch pan makes thick brookies, a 9×9 pan will make them slightly thinner, adjust bake time by a few minutes.
Conclusion
For a trusted version of brown butter brookies with step by step photos and a tested method, see this detailed recipe, it brings the same fudgy brownies and chewy cookies together with browned butter for great flavor brown butter brookies, fudgy brownies & chewy cookies.
Brown Butter Brookies
Brown butter brookies combine fudgy brownies and chewy cookies in one delicious bite, enhanced by a rich, nutty flavor from browned butter.
For the brownie batter
- 1 cup unsalted butter (Browned)
- 1 cup brown sugar
- 1/2 cup white sugar
- 2 large eggs (Use room temperature)
- 1 tsp vanilla
- 1 cup all purpose flour
- 1/3 cup cocoa powder
- 1 tsp baking powder
- 1/4 tsp salt
- 1 cup chocolate chips
For the cookie layer
- 1 cup cookie dough (homemade or store-bought (plain or chocolate chip))
Preparation
- Preheat oven to 350°F, line an 8×8 inch pan with parchment and set aside.
- Brown the butter by melting it in a light pan over medium heat, stirring as the milk solids darken and smell nutty, then cool slightly.
- In a bowl, mix the cooled brown butter with both sugars until smooth.
- Add eggs one at a time, then stir in vanilla.
- In another bowl, whisk flour, cocoa powder, baking powder, and salt.
- Add the dry mix to the wet mix until just combined, then fold in chocolate chips for the brownie batter.
- Press half the brownie batter into the pan, spread cookie dough evenly over it, then dollop and spread the remaining brownie batter on top.
- Swirl gently if desired for a marbled look.
Baking
- Bake for 25 to 30 minutes, until a toothpick comes out with a few moist crumbs. Do not overbake to keep the brownies fudgy.
- Cool in the pan for 15 minutes, then lift out with parchment and cool more before cutting.
Brown the butter slowly and watch it closely; stop when it smells nutty, do not burn it. Let the brown butter cool a bit before mixing with eggs to prevent scrambling. Use room temperature eggs for easier mixing. Press the first brownie layer gently but evenly for a flat base. If the cookie dough is too stiff, warm it slightly for easier spreading. Check for doneness early as ovens vary, aiming for fudgy brownies. Chill the brookies briefly before cutting for cleaner slices.
