Preheat your oven to 350 degrees F.
Add cooking spray to your muffin tray.
With an electric mixer, combine butter and sugar, and vanilla extract.
In a different bowl, combine cocoa powder, salt, baking powder, and flour.
Pour the flour mixture into the sugar batter. Then, equally, divide the batter into the muffin cups.
Bake for approximately 14 minutes. Remove from oven to let cook for about 20 minutes.
In a separate bowl, combine milk, butter, and cocoa powder. Mix until smooth. Add powdered sugar.
Add your frosting mix into a piping bag and draw a circle around the bottom of each brownie to form the shape of the turkey’s head.
Next, add eyes and feathers.