Wasn't bad. Definitely less greasy than its immaculately better competition at McDonalds, but, of course, healthier too. IIRC, wraps were available for all their breakfast sandwiches and they had several types of egg available.
Kishke (also: Derma) is either made as you said, or there is a more vegetarian version. I highly recommend trying both. It is traditionally served on Sabbath lunch & prepared in a "Chulent" (which is a Jewish version of chili).