Just a very quick report on this morning's service - the bread was made, and baked and shared in communion. It worked (phew) and I think it was meaningful for most people.
Definitely worth trying if you have a very small congregation and access to a kitchen, as you wouldn't need to cheat and prepare a few earlier. Entirely feasible with a medium sized congregation (we were about 50) with a bit of careful planning, or a even large one if you have enough people 'in the know' able to do some advance preparation. Go on, give it a go, you know you want to...
(Photo (c) Sam Olowu)