Preparation:

• Cook the ground beef until all the liquid evaporates.

• Boil the leeks and squeeze out all the liquid until dry.

• Soak the bread slice in water, then squeeze it thoroughly to remove all moisture.

• After these steps, process all the ingredients in a food processor.

• To the resulting mixture, add salt, pine nuts, black pepper, and the egg. Mix well.

• Shape the mixture into balls and fry in hot oil until golden brown…