Step 1

Line two baking sheets with parchment paper and SPRAY with nonstick spray.

Step 2

In a large bowl, whisk together powder sugar, salt, and cocoa powder. Stir in egg whites and vanilla extract until the batter is completely moistened. It will be very thick, similar to brownie batter. Stir in the chocolate chips.

Step 3

Spoon the batter on the sprayed parchment lined sheets, about 1 tablespoon per scoop (Using a small cookie scoop makes this very easy!) You will end up with about 12 mounds per sheet. Let the cookie sheets rest for 30 minutes before baking*, meanwhile preheating oven to 350ºF. Bake for 10-12 minutes until tops are glossy and lightly cracked. The edges will be set and the middle slightly undercooked.

Step 4

Let the cookies cool for 10 minutes on the baking sheet before gently transferring them to a cooling rack to finish cooling.

Step 5

DID YOU MAKE THIS RECIPE?? DON'T FORGET TO LEAVE FEEDBACK AND/OR CLICK A STAR RATING ON THE RECIPE CARD!