Traditional food eaten at Christmas
The most important ingredient is a special porridge called kutya. It is made of wheat berries or other grains which symbolize hope and immortality, and honey and poppy seeds which ensure happiness, success, and untroubled . The kutya is eaten from a common dish to symbolize unity
People then eat 'sochivo' or 'kutia' a porridge made from wheat or rice served with honey, poppy seeds, fruit (especially berries and dried fruit like raisins), chopped walnuts or sometimes even fruit jellies!
http://www.whychristmas.com/cultures/russia.shtml