Shrovetide Dish is a traditional Russian dish that is usually served during the Shrovetide period, which is the period of time leading up to Lent. The most popular Shrovetide Dish is BLINI, which is a thin pancake made from buckwheat flour and served with various toppings such as sour cream, caviar, or smoked salmon. BLINI is a popular dish in Russia and other Eastern European countries, and is often served as an appetizer or snack.