Placka
Placka is a Polish term that designates a flat cake, a broad family of flat, round or oval dishes made from dough or batter and cooked on a hot surface. The name derives from placek, a general word for cake, with the diminutive suffix -ka. In Polish cuisine the most common form is the potato pancake, known as placka ziemniaczana or placki ziemniaczane.
A typical potato placka is prepared from grated raw potatoes, finely chopped onion, and a binding agent
Other placka variants use different base ingredients, including flour or cereal flours (wheat, buckwheat, or cornmeal)
Regional usage varies, and in some contexts placka may refer to a simple flatbread baked on a