Line two large baking sheets with parchment paper and grease parchment or spray with cooking spray. Set aside.
In a medium-size mixing bowl, use a whisk to sift together powdered sugar, cocoa and salt.
In a separate bowl whisk together egg whites, vanilla and almond extract.
Add wet to dry ingredients, mixing with a spatula until fully blended. The batter is thick, shiny and sticky.
Add the chocolate chips. Mix well.
Using a Tbsp or small cookie scoop, spread the batter into 2 1/2 inch circles. Leave at least 2 inches between cookies. Rest on counter for 15 minutes while oven preheats.
Preheat oven to 350°F. Bake cookies for 10-12 minutes or until tops are shiny and slightly crackled.
Cool on pan for 10 minutes. Then, carefully remove to a cooling rack to cool completely.
Store in an airtight container at room temperature separate layers with wax paper.