There's a shortage in NY (and elsewhere, I imagine) because of a problem at the Gabila factory. They can't make those wondrous square knishes at the moment, and all of NY is in an intense, painful state of withdrawal. We need our knishes!
Luckily, the Center for Kosher Culinary Arts came to the rescue and posted the recipe here. I'm gonna make some. And now you can, too. We're saved!