Kachka Lavka shared by @eater says: ""Kachka’s daytime cafe leans light and towards deli dishes — diners first head upstairs to Lavka’s compact market space to place orders before grabbing a seat in the main restaurant. Live your fancy toast life with an open-faced buterbrod topped with beet horseradish-cured salmon or sink your teeth into a fluffy piroshki stuffed with fillings like egg and scallion, potato and dill, Latvian bacon, or vatrushka with quince butter."" on Postcard