Bakeries are actually one of the business types that hires a large number of felons. You're separated from the cash, kept in a kitchen away from customers, and it doesn't pay the best.
But when finding other employment is hard, it's a pretty good option if you can work on the necessary skills.
I had no luck finding legit sites with a quick Google search, but maybe others are aware of something?
If nothing exists, that sounds like an interesting development opportunity.