Cut 4 of patty push (not have to be very thin), crushed well and rolled on both sides in flour. Dip in egg beaten with a few drops of sunflower oil, milk and salt, rolled in breadcrumbs, which is pressed patty lightly shake off excess crumbs and fried schnitzel. Serve on lettuce leaves, decorated with lemons, olives, which are removed stones and pieces of sardines. Around arrange sliced ​​hard-boiled eggs and capers.