“Cepelinai” – definitely number one dish in Lithuania. It’s a potato balls with meat inside. Lithuanians eat it with sour cream.
“Kraujiniai vėdarai” – it’s a bit of a brutal dish. It’s basically a grains and a blood (real blood!) sausage.
“Šaltibarščiai” – I know, it’s a difficult name, so in restaurant just ask for “pink soup”. It’s cold soup, which should be eaten with potatoes.
“Šakotis” – if you want a dessert for tea, order Šakotis. Just remember, that not every cafe has it, so you probably will have to buy it shop.