Soup with kidneys and beans (Rassolnik) – recipe for cooking Russian cuisine, there are a lot of types and methods of cooking rassolnik.
Recipes with Beef Kidneys
Beef kidneys are offal of the first category and have the greatest nutritional value. Before cooking, you need to soak the beef kidneys in water or, as the French advice, in milk and water with a small amount of salt. A lot of dishes can be cooked from the beef kidneys; these are various soups or main dishes.