I downloaded Frankie Yankovic's version of "Who stole the Kishka" and was puzzled by one word in the lyric..
"you can take my SZYNKA (this is the word I didn't know)
take my fine Kielbasi
you can take my Pierogi
but give me back my Kishka"

It turns out that SZYNKA is HAM
makes sense now that I know.

Thanks everybody - what a relief!