In a large bowl, add the butter and sugar and cream together with a hand mixer. Add the eggs and vanilla extract to the creamed mixture and mix until combined. In a medium bowl, mix the cocoa powder, flour, baking soda, and salt. Slowly add the dry ingredients and continue mixing until incorporated.
Roll the dough into 2 logs that are about 2-inches high and 1-foot long. Wrap them in waxed paper and place in the refrigerator for 2 hours.
Preheat oven to 350 degrees F.
Once thoroughly chilled, slice the cookies into 1/2-inch thick rounds and cover with sanding sugar. Place on a parchment paper lined cookie sheet and bake for 10 minutes.
Remove to a wire rack to cool.
Tools You May Need
A viewer or guest of the show, who may not be a professional cook, provided this recipe. It has not been tested for home use.
Tools You May Need
Price and stock may change after publish date, and we may make money off
these links.