Lithuanian dinners usually include meat, potato, vegetables and sometimes a curd sauce of some sort. Case in point: the cepelinai, or zeppelins, which are meat filled potato-starch based zeppelin-shaped masses traditionally slathered in a sauce of sour cream, butter, and pork cracklings. Pork is traditionally eaten, beef much less so. Needless to say, vegans will have a hard time eating out, although some large restaurant chains will have vegetarian dishes on the menu.
Some fast food in Lithuania, such as Kibinai, from the Karaim people small turnovers usually filled with spiced lamb, and Cheburekai a Russian snack, large folds of dough with a scant filling of meat, cheese, or even apples, can be found around the city.
Many restaurants have menus in English usually in the Lithuanian menu and to a lesser extent, Russian. Though use caution as sometimes menus in other languages may have inflated prices, although this is a rarity, and won't be found in Vilnius, or the better known chains such as Cili Pizza.