The noodle is boiled in salted water, drain and mix with half the butter. In a baking dish, greased with some of the butter and scatter with breadcrumbs, pour half the noodles and sprinkle with shredded feta cheese. Spread on top the second half of the noodles and pour the beaten with milk and a pinch of salt eggs. Sprinkle grated cheese is mixed with a little bread crumbs, and put the remaining butter, cut into thin pieces. Bake in a moderate oven for 30 minutes. Serve warm.