Noun
(Yiddish) a baked or fried turnover filled with potato or meat or cheese; often eaten as a snack
Source: WordNetAnd then knish from Yonah Schimmels and pickles from the Pickle Guys. Source: Internet
Potato strudel, which is sort of like the most delicious, most elegant potato knish you'll ever eat, only studded with bacon. Source: Internet