Biblical bread, Passover, feeding 5000, Last Supper.
This being the season of religiously connected bread (hot cross buns, Colomba/Pascua bread)...
Interesting video on 6,000 years of bread history by Eric Pallant:
40+ minutes long. Goes back to Egyptians, Romans, etc.
At time mark 17:55, it goes into bread in the Bible, with interesting parallels that I hadn't thought of before.
Here's the same link with a time-mark to go to the Bible connection:
The Bible snippet does seem a little bit misinterpreted because Passover bread (the Last Supper was a Passover meal) is unleavened, not sourdough. But, whatever...
And... links to Colomba Pasquale bread: