Ingredients:

  • 1 cup (2 sticks) Unsalted Butter, cubed
  • 1 ¼ cups Granulated Sugar
  • ½ cup packed Light Brown Sugar
  • ¾ cup High-Quality Unsweetened Cocoa Powder (Dutch-processed preferred)
  • 1 teaspoon Salt
  • 3 Large Eggs, room temperature
  • 2 teaspoons Vanilla Extract
  • ¾ cup All-Purpose Flour (spoon-and-level method)
  • ½ cup Chopped Semi-Sweet Chocolate or chocolate chips (optional)

Instructions:

  1. Preheat oven to 350°F (175°C). Line an 8x8 inch pan with parchment paper, allowing excess paper to hang over the sides (creates slings for easy removal).
  2. Melt the butter in a saucepan over medium-low heat. Once melted, remove from heat and stir in both the granulated and brown sugars, cocoa powder, and salt. Stir until fully combined and the mixture is warm and slightly gritty. Pour the warm butter-sugar mixture into a large mixing bowl.
  3. Incorporate Eggs (The Fudgy Factor Step): Add the eggs one at a time. After adding the first egg, immediately begin whisking vigorously (by hand or electric mixer) for 30–60 seconds. Repeat this process for the second and third eggs.
  4. Continue whisking the mixture for a full 2–3 minutes after the final egg is added. The mixture should become noticeably thicker, lighter in colour, and shiny—this emulsification is what forms the signature crackly crust. Stir in the vanilla extract.
  5. Gently fold in the all-purpose flour using a rubber spatula until just a few streaks of flour remain. Do not overmix.
  6. Fold in the optional chopped semi-sweet chocolate/chips, ensuring you only mix until the flour streaks disappear. Overmixing results in tough brownies.
  7. Pour the batter into the prepared pan and spread evenly. Bake for 30–35 minutes.
  8. Check for Doneness: The edges should look set, but the centre should still look soft and slightly wobbly. A toothpick inserted halfway between the edge and the centre should come out with moist, sticky crumbs clinging to it (not wet batter, but not dry either).
  9. Remove the pan and transfer it to a wire rack. Let the brownies cool completely for at least 2 hours before attempting to slice. This cooling time is crucial for the fudgy texture and clean cuts.
  10. Use the parchment paper sling to lift the brownies from the pan. Use a sharp, warm knife (wiping the blade between cuts) to slice into 9 even squares and serve.