Possibly unreleased frozen bagel snack late 90s

I think in the year 2000 my grandfather brought these home for me and said his friend from work invented them and that they weren't in stores yet. He worked in Manhattan. They were frozen bagel pastries with cream cheese & jam inside. Similar to uncrustables but rectangle and bagel. I had them several more times, different jam flavors and then i just never saw them or heard about them again. They had legit packaging but i have no idea what they were called. Has anyone seen this in a store before?