Mix butter and jaggery nicely.

Then add wheat flour, baking powder, cardamom powder. Mix. Adding milk makes dough kneading lightly.

Make small balls and give cookie shape. Preheat oven in 180°© in convection mode. Put cookies on a baking tray on butter paper. Put the tray on a low rack. Bake for 15 minutes. After cooling put into an air-tight jar.