3 ms·Same here - the sugar offsets the sourness just enough. Is it a Polish/Eastern European thing?by askvictor 3y agoSame here - the sugar offsets the sourness just enough. Is it a Polish/Eastern European thing?sdflhasjd 3y agoI don't think so, that's a thing in England too.talideon 3y agoIt's done in Ireland too, and I would assume anywhere rhubarb is grown, given it's the one of the most trivial ways to turn it into a treat.