Panqué de Naranja(Orange tart)

Put the eggs in a pot Put the pot in another pot with hot waterBeat the eggs during 5 minutes at high speedAdd the orange peels and the sugar and beat all together for 5 minutes until the mixture gets 3 times its original volumeAdd the flour little by little wrapping carefully Add the butter very slowly and mixing carefullyGrease aThe mould and put flour on the butterPut the mixture in a round or square mould Bake it at 170o C during 25 minutes or until the edges unstuck the mould.Remove the tart from the oven and let it cool for 5 minutesUnfold the tart and let it cool completely Powder it with glass sugarServe it in a china plate