Sounds pretty good if it was with mozarella cheese and seasoned properly. would have to be REALLY cheesy to work i think though. would be better off putting practically anything else in there tho imo. w/ mozarella cheese
like meatballs or goat meat or something like that
If he called it "Snot in a Rag" it would follow a long line of delicious sounding British foods like "Toad in the Hole" and "Spotted Dick". Not saying Brits would buy it, but it would sound just as delicious.
I dunno about dumplings as I consider them pretty similar to a homemade noodle, but it might work with puff pastry? (Or you could get a can of crescent rolls and make eggs and cheese in a blanket? oh dont forget the bacon though!)