Potato pancakes are shallow-fried pancakes of grated or ground potato, flour and egg, often flavored with grated onion or garlic and seasoning. Potato pancakes may be topped with a variety of condiments, ranging from the savory (such as sour cream or cottage cheese) to the sweet (such as apple sauce or sugar), or they may be served ungarnished. Potato pancakes are sometimes made from mashed potatoes to produce pancake-shaped croquettes.

Potato pancakes are commonly associated with traditional cuisines of Luxembourg (gromperekichelcher), Latvia(as kartupeļu pankūkas), Lithuania (as bulviniai blynai), Austria, Belarus (as draniki), Germany (e. g. as Kartoffelpuffer), Poland (as placki ziemniaczane), Ukraine (as deruny), Ashkenazi Jewry (as latkes or latkas (Yiddish: לאַטקעס, Hebrew: לביבה levivah, plural לביבות levivot)), Hungary, Slovakia, Persia and the Czech Rep. (as bramborák or cmunda), although other cuisines (including those of India and Korea) have similar dishes, such as Gamjajeon.^{[dead link]} It is also the national dish of Belarus. In Ukrainian, Belarusian and Russian cuisines, potato pancakes are commonly known as deruny (Ukrainian: деруни) or draniki (Russian: драники, Belarusian: дранікі). Throughout Germany, potato pancakes are also very common under the names Reibekuchen or Kartoffelpuffer, and they are eaten either salty (as a side dish) or sweet with apple sauce, blueberries, sugar and cinnamon; they are a very common menu item during outdoor markets and festivals in colder seasons; a traditional favorite in southern Indiana during holiday festivities.