Well, one calls a ham sdawnich a ham sdawnich regardless of what kind of condiment is added. One doesn't usually say a ham and mayonnaise sdawnich. I think of jelly as a condiment .therefore, to be correct, I would say that one would call a sdawnich having peanut butter as the most substantive ingredient simply a peanut butter sdawnich .regardless of what condiment is used to enhance the peanut butter.