Mix the wheat flour, sugar, baking powder, salt, and vanilla powder. Stir it for a while then put the egg and milk.
leave the batter for an hour. Then, put the baking soda in.
Heat the pan and put 1/2 of the batter in. Then, put sugar on the top of the batter. Close the pan.
After it cooked, pull out the batter and start to applying the butter.