Bingley, I had never, ever thought about jelly as gelatin, in a sandwich! How perfectly bazaar it must have sounded!

and peanut butter its self, is a food, that tend to be a love/hate it food.. I remember the first time i had it.. my mother was in the hospital, giving birth to my sister, and during the day, neighbors provided "day care". I loved it! and cried and cried for my mother to buy it. She hated it. the sight of it, and the smell, and i am sure she never tasted it! but it was cheap, and nutritious, and she gave in.

But, "peanut butter and jelly sandwiches" must have sounded strange, indeed!

It's interesting how the name of food can effect us.. we always called it black pudding.. and it wasn't till i was grown that i knew it to be blood sausage.. and a local indonesian restaurant calls one of the dishes "pig intestines in chili sauce"-- which sound much less appetizing than "chitterlings* in hot gravy".
*chitterlings = chit'lins (US and ???)