Description
These rich chocolate chip brownies are easy to make and have a beautiful shiny, crackly finish.
Ingredients
- 113 grams unsalted butter, melted (1 stick)
- 150 grams sugar (⅔ cup)
- 150 grams brown sugar (⅔ cup)
- 2 eggs (if you have time, let eggs come to room temperature on the counter for half an hour first!)
- 80 grams all purpose flour (⅔ cup)
- 80 grams cocoa powder (⅔ cup)
- 2 gram kosher salt (½ teaspoon)
- 4 grams vanilla extract (1 teaspoon)
- 160 grams bittersweet or semi-sweet chocolate chips (1 cup), divided
Instructions
- Heat oven to 325° Fahrenheit and line a metal 8 x 8 pan with parchment paper.
- In a large mixing bowl, combine melted butter, sugar, and brown sugar. Mix vigorously for one minute, until the initial graininess of the mixture has softened slightly. Take your time with this step: Thorough mixing helps the sugar dissolve as much as possible, which creates shiny, glossy, crackly brownie tops.
- Add eggs and stir until you have a smooth mixture. Give this mixture a few extra stirs to ensure the egg is fully incorporated.
- Add flour, cocoa powder, kosher salt, and vanilla extract to batter; stir until just combined.
- Reserve a handful of chocolate chips for topping the brownies later. Add remaining chocolate chips to the brownie batter and stir until no dry pockets of flour or cocoa powder remain.
- Transfer batter to your prepared pan. Use a spatula or offset spatula to smooth batter out towards the edges of the pan, until you have an even layer. Scatter reserved chocolate chips over the top of the brownies.
- Bake at 325° F for 45-50 minutes. When they're done, the brownies should have a glossy finish and you should see several small, hairline cracks across the surface.
- Let brownies cool in the pan for at least 30 minutes, then transfer them to a cutting board or wire cooling rack and let cool completely before slicing.
Notes
Please use a kitchen scale! Measuring ingredients by volume (with cups) is notoriously unreliable; For best results, use a kitchen scale to measure your ingredients by weight using the gram measurements provided above. If you don’t have a scale, measure your dry ingredients with the scoop-and-level method for best results.
A note on measuring salt. Some kitchen scales aren't sensitive enough to measure in small, 1-2 gram increments. While we recommend following the gram measurements for all other ingredients, you may want to measure the kosher salt by volume with a 1/2 teaspoon measuring spoon.
A note on chocolate. We recommend using a dark, dutch process cocoa powder for best results (our favorite is the King Arthur Double Dark Cocoa). A rich cocoa powder gives these brownies a deep, complex flavor that takes them from good to great. Our go-to chocolate chips are the Ghirardelli 60% baking chips, available at most major grocery stores.
Use hot melted butter for best results. You can melt the butter in the microwave, but we actually prefer to melt it in a small skillet or saucepan on the stovetop. Heat the butter until it reaches a very low simmer, then immediately mix it with the sugars (don't let it sit and cool down). Using very hot melted butter helps the sugar dissolve into this batter more effectively, which determines how shiny and glossy the crackly brownie tops will be.
Equipment. This recipe works best with a metal 8x8 pan. If you don't have a metal pan, you can use a medium (8-10") cast iron skillet or a ceramic baking dish. Brownies baked in cast iron will have a slightly tougher, more pronounced crispy edge; brownies baked in a ceramic dish will be a bit fudgier throughout. You can use a glass baking dish if you need to, though you may need to extend the cook time; in a glass baking dish, the brownies also won't rise quite as much.
Additions and Substitutions. Use white chocolate chips or chopped nuts (walnuts, almonds, pistachios) in place of some or all of the chocolate chips. Use melted coconut oil in place of the melted butter if you like.
Store extra brownies in an airtight container on the counter for up to 3 days, or in the freezer for up to 2 months.
How do you know when brownies are done? When brownies are cooked through, they'll be slightly puffed up at the edges, and wrinkly and crackly on top, with some small cracks just beginning to form across the surface.

