Сиром is a traditional dairy product made from fermented milk. It is commonly found in various cuisines, particularly in Eastern Europe and the Balkans. The process of making сиром involves curdling milk, draining the whey, and then pressing the curds to form a soft cheese. It can be enjoyed fresh or aged, and its flavor can range from mild to tangy. This cheese is often used in cooking, such as in pastries, salads, or as a filling for dumplings. It is also a popular ingredient in dishes like пироги and пирожки. Nutritionally, сиром is a good source of protein and calcium.