01 -
In a small saucepan set over low heat, melt the unsalted butter. Add the semi-sweet chocolate chips and stir constantly until the mixture is fully melted and smooth. Remove from heat and allow to cool slightly.
02 -
In a large bowl, whisk together the white sugar and packed brown sugar until evenly combined.
03 -
Add the eggs, vanilla extract, and salt to the sugar mixture. Whisk thoroughly until the mixture is smooth and slightly aerated. Gently incorporate the cooled butter-chocolate mixture.
04 -
Sift in the all-purpose flour and unsweetened cocoa powder. Carefully fold the ingredients together using a spatula, avoiding overmixing, until the batter is glossy and lump-free.
05 -
Fold the crushed Oreo cookies into the batter, ensuring even distribution throughout.
06 -
Preheat the oven to 175°C. Line a 20 x 20 cm deep baking dish with parchment paper.
07 -
Pour the brownie batter into the prepared baking dish, spreading evenly. Optionally, scatter extra chocolate chips and crushed Oreos over the surface for additional texture.
08 -
Place the dish in the preheated oven and bake for approximately 30 minutes. Check for doneness by inserting a toothpick—moist crumbs indicate a fudgy texture.
09 -
Allow the baked brownies to cool in the baking dish for at least 20 minutes before slicing into squares and serving.