Baking Better Brownies
The difference between a box-mix texture and a professional-grade square comes down to the ratio of butter and chocolate to flour. Once you master the temperature of your emulsion, you control the final density of the crumb.
Temperature management is your primary tool.
Eggs should be at room temperature to ensure they incorporate fully into the melted chocolate without seizing it. Use a metal pan for even heat conduction, as glass tends to insulate and prolong baking times unevenly.
- 8x8 inch metal baking pan
- parchment paper
- heavy-bottomed saucepan
- silicone spatula
- whisk
What goes in.
- 1 cupunsalted butter, cubed
- 8 ozbittersweet chocolate (60-70% cocoa), chopped
- 1 1/4 cupsgranulated sugar
- 2large eggs, room temperature
- 1 tspvanilla extract
- 3/4 cupall-purpose flour
- 1/4 cupunsweetened cocoa powder
- 1/2 tspkosher salt
Creating the Ganache Base
Whisking the melted butter and chocolate into the sugar and eggs until the mixture turns glossy and thick is what creates that signature crackly top. If the mixture looks oily, keep whisking until it pulls together into a uniform, heavy ribbon.
The method.
Melt the fats
Place the butter and chopped chocolate in a saucepan over very low heat. Stir constantly until just melted, then remove from heat immediately to prevent the fats from separating.
Build the structure
Whisk in the sugar, followed by the eggs one at a time. Beat vigorously for two minutes until the batter lightens in color and feels elastic.
Incorporate dry ingredients
Fold in the flour, cocoa powder, and salt using a spatula. Stop mixing the second the white streaks of flour disappear; over-mixing here develops gluten and results in a bread-like texture.
Bake
Pour into a parchment-lined pan. Bake at 350°F (175°C) for 25 to 30 minutes. Look for the edges to be set and the center to have a dull, firm sheen rather than a wet look.
Cool
Lift the brownies out using the parchment overhang and let them sit on a rack for at least one hour before slicing. Slicing warm brownies will cause them to tear and crumble.
Other turns to take.
Salted Espresso
Add 1 tablespoon of instant espresso powder to the butter and top with flaked sea salt immediately after pulling from the oven.
Nut-Heavy
Fold in 1 cup of toasted, roughly chopped walnuts or pecans once the flour is almost fully incorporated.
When it doesn't go to plan.
Use a plastic knife to slice clean squares without pulling the fudgy center.
If your chocolate seizes, add one teaspoon of boiling water and whisk rapidly to salvage the emulsion.
Store at room temperature in an airtight container for up to three days to keep the center chewy.
The ones that keep coming up.
How do I know if they are underbaked?
If you insert a toothpick into the center, it should come out with a few moist, thick crumbs attached. If it comes out clean, they are overbaked; if it comes out with liquid batter, they need five more minutes.
Can I substitute cocoa powder for melted chocolate?
No, they serve different functions. The melted chocolate provides fat and structure, while the cocoa powder provides the deep flavor profile.