01 -
Combine butter, evaporated milk, and brown sugar in a large saucepan set over medium heat. Stir occasionally until the butter has melted and ingredients are well blended.
02 -
Place egg yolks in a small bowl. Gradually add about 30 millilitres of the warm mixture from the saucepan to the egg yolks, stirring constantly to temper. Repeat this once more to ensure yolks are acclimated to the heat.
03 -
Stir the tempered egg yolks into the saucepan. Continue cooking over medium heat, stirring often, for approximately 10 minutes until the mixture thickens noticeably.
04 -
Remove the saucepan from the heat. Stir in vanilla extract and fine sea salt, followed by shredded coconut and chopped pecans, mixing until evenly distributed.
05 -
Transfer the frosting to a bowl. Refrigerate for 2 to 3 hours until thoroughly chilled and set before use.