These cookies reflect Xaden Riorson's shadowy and complex nature, aligning with the darker themes and character dynamics in Iron Flame.
Preheat oven to 350°F.
Cream together butter and sugar in a large bowl.
Add egg and vanilla extract, mix until combined.
In another bowl, whisk flour, baking powder, salt, and cocoa powder.
Gradually add dry ingredients to the butter mixture, mixing until a dough forms.
Add grey food coloring until desired shade is achieved.
Roll dough into balls and place on a baking sheet.
Bake for 10-12 minutes, then cool on a wire rack.
Serve as a tribute to Xaden's complex character.