As others are saying, I think you will need to address food safety regulations very strenuously to have any hope of making this fly. Like offering classes and helping get people certified or whatever and standardizing packaging somewhat or something like that.
I have a serious medical condition. I get food poisoning super easily. Even if the government did not shut it down, I would absolutely not partake if you didn't have some system in place to assure me that this is reasonably reliable in terms of food quality, from a food safety point of view. If I am going to get sick eating this, it makes absolutely no sense for me.
I am kind of an extreme outlier in terms of sensitivity, but anyone can get food poisoning. You need to know how you are going to assure quality control wrt food safety.