Tenderloin grind, sprinkle with lemon juice and salt, kneaded and leave for ten minutes. Add the butter, melted slightly, soaked in milk and squeezed bread, 1 egg, pepper, chopped parsley and tomato paste. The mixture is kneaded very well and its elliptical shape 4 patty which is rolled successively in the flour, the remaining broken eggs and breaded and fried to a dark-yellow color in hot vegetable oil one by one (in order not to cool the fat their simultaneous frying).