Make the dough and bake thin pancakes on both sides in a highly heated pan. To prepare sauce Put the sugar in a pan, not reduce the heat. Add the butter and allow the sugar to be caramelized. Add half of the pressed juice of half a lemon and oranges. Finally pour and orange liqueur or other alcohol. Dip in sauce pancake and fold it into four and leave for 1-2 minutes on high heat. Simultaneously, according to the size of the pan, can be prepared 3-4 pancakes. When the sauce starts to thicken and add the rest of the juice in the pan. Optional pancakes are topped with ice cream.