Chocolate Peanut Butter Macarons

good quality unsweetened cocoa powder, dutch process or natural (2 scant Tablespoons)1

g confectioners' sugar (close to 2 cups)

almond flour (close to 1 cup)

room temperature egg whites (around 3 large egg whites)2

salt

sifted granulated sugar or caster sugar (3 Tablespoons)

Kitchen scale (great options here, here, and here)

Food processor or blender

Piping bag

inch tip (I use Ateco 806 (size 6) tip)