Step 1. Combine cocoa, granulated sugar & butter in a mixing bowl & beat together on medium speed. Reduce the speed to low & add eggs mixing until just combined.
Step two, Mix in vanilla, salt, baking powder & then flour until well incorporated.
And now, Cover the bowl with plastic wrap & chill in the refrigerator for 4 hours.
Original Article: https://www.kleinworthco.com/easy-chocolate-crinkle-cookies/