Wait what
What's going on with the flour? Fungus?
Raw flour may be contaminated with harmful bacteria such as E. coli.
https://www.canada.ca/en/health-canada/services/general-food-safety-tips/safe-handling-flour.html
You're not going to like this, but the answer is rat poop. Before it's packaged it's often stored in large open piles in warehouses.
A lemmy replacement for the r/trippinthroughtime sub.
Wait what
What's going on with the flour? Fungus?
https://www.canada.ca/en/health-canada/services/general-food-safety-tips/safe-handling-flour.html
You're not going to like this, but the answer is rat poop. Before it's packaged it's often stored in large open piles in warehouses.