Blin is a type of thin pancake popular in Eastern European cuisine, particularly in Russia and Ukraine. Made from a batter of flour, eggs, milk, and water, blins can be cooked on a hot griddle or frying pan. They are often served with various fillings or toppings, such as sour cream, caviar, or fruit preserves. Traditionally, blins are associated with the Maslenitsa festival, which celebrates the end of winter and the arrival of spring. This dish symbolizes prosperity and is enjoyed by many during special occasions and gatherings. Blins can be sweet or savory, making them versatile for different meals.