Reader Linda writes in with this discovery she made at a Whole Foods in Nashville, Tennessee:
After reading your posts on knishes last week, I was absolutely amazed to find knishes on the hot food bar at Whole Foods! They not only had the traditional one, but a veggie version as well and they looked exactly like your photo of the traditional knish. Well, I had to try one and it was just as you described it. Obviously someone there knows how to make them and must have been reading your blog as well. It was very exciting as I had never tried one before.
I’m not sure I can take credit for that, Linda, though I probably will at some point later today. If you liked those, then by all means try making them yourself. You’ll be amazed at how good a homemade knish can taste.