01 -
1 1/2 cups (188g) plain flour.
02 -
1/2 cup (40g) cocoa powder, Dutch-processed.
03 -
1/2 tsp baking powder.
04 -
1/2 tsp salt.
05 -
3/4 cup (168g) softened unsalted butter.
06 -
1/4 cup (50g) white sugar.
07 -
3/4 cup (165g) packed brown sugar.
08 -
Two egg yolks, room temp.
09 -
1 1/2 tsp vanilla.
10 -
1 cup (200g) chocolate chips, semi-sweet.
11 -
1/2 cup of heavy cream.
12 -
Sprinkles or nonpareils (optional).