01 -
Preheat oven to 175°C. Line a 23×23 centimetre square pan with foil or parchment paper, leaving an overhang for easy removal, and lightly grease the lining.
02 -
In a mixing bowl, vigorously whisk melted butter and granulated sugar for one minute. Add eggs, water, and vanilla extract and whisk for 30 seconds until combined.
03 -
Sprinkle cocoa powder, powdered sugar, all-purpose flour, and salt over the wet mixture. Use a silicone spatula or wooden spoon to stir until the mixture is glossy and well combined. Fold in chocolate chips.
04 -
Transfer the batter to the prepared pan and smooth the top. Bake for 18–20 minutes, or until a toothpick inserted into the centre emerges without raw batter (moist fudgy crumbs are acceptable). Remove and let cool on a rack.
05 -
In a medium saucepan over medium-low heat, combine evaporated milk, brown sugar, egg yolks, unsalted butter, and salt. Whisk constantly and heat gently to a low simmer. Continue to cook, whisking frequently, for 3–4 minutes until sugar is dissolved and the mixture thickens. Remove from heat and stir in vanilla extract, chopped pecans, and shredded coconut.
06 -
Spoon the coconut pecan topping over cooled brownies, spreading into an even layer. Sprinkle with flaky sea salt if desired. Allow the topping to firm before slicing. Refrigeration can expedite setting; serve at room temperature.