An egg, some chopped ham, a bit of cheese and some hot sauce wrapped up in a tortilla, yum.
I’ve used tortillas interchangeably with bread most of my life. There was a period in which you couldn’t find flour (let alone whole-wheat) tortillas at reasonable prices outside the Southwest, but that has changed.
If he was that hungry, he could have heated up the leftover sausage-noodle casserole (from First Supper, before Sunday School and Boy Scouts) in the microwave in 30 seconds. But he was too picky for that.