Chocolate Crinkle Cookies

Mix the melted butter with the eggs and brown sugar. In a separate bowl, mix the flour, cocoa, baking powder, baking soda, and salt.

Add the dry ingredients to the butter-egg mixture and mix well until a thick dough forms. Cover the dough with cling film and refrigerate for about 1 hour.

Preheat the oven to 180 °C and line a baking sheet with baking paper. Using a teaspoon, scoop small portions of the dough, form them into balls, and generously roll them in powdered sugar – the sugar layer should be really thick.