250 g margarine,
250 g sugar
500 g flour
1 baking powder.
Whisk the butter, add sugar and eggs.
Add flour by baking powder.
Knead dough cm thick and spread them on board.
Of dough, eject cake by a glass and arrange in pan.
Furnace so that they are baked but they pale fried.
Bonded two by two and between them put jam and roll each in powder sugar with vanilla sugar.