This chain diner, due to its great food and super low prices, tends to be packed at all times. The prices of the same dishes will change slightly in the course of the day. There is an online calculator on the diner’s website, which you can use to tally up your lunch or dinner. The DS at Kazan’s central Baumana Ulitsa is the most popular diner of the whole chain. On holidays DS will sometimes treat its patrons to free borsch or stuffed pies. Vegetarian specialties are shown separately on the menu – a touch of thoughtfulness rare among diners. DS bakes pies to order.