Can we use real bread at Mass?
A seminary pal of mine once remarked that he had no difficulty believing that Christ is present in holy communion. What he did question was the proposition that it was actually bread being used as a host.
Believe it or not, the hosts we use at Mass qualify as “real bread,” but they aren’t very good bread—at least not in any ordinary, earthly sense of the word. In accordance with one particular tradition of Western Christianity, canon law requires that the bread be unleavened (made without yeast).