Rozsolnyk – is a soup the main components of which are pickled cucumbers or cucumber brine. In ancient times this soup contained giblets, potato, beetroot, and rice as the main ingredients. The cooking of modern soups has changed slightly. Nowadays in order to cook rozsolnyk we use potato, meat, cucumbers and pearl barley. As seasoning sour cream is used traditionally. Today we will cooked bright and nourishing beef kidneys, pickled cucumber, and carrot soup. Ingredients: 250 – 300 g (1/2 lb) beef kidneys 3 pickled cucumbers 1/2 tbsp cucumber pickle...