We have a new customer that is requesting us to ship our fully baked sliced loaves of bread on baker racks without any packaging (no individual wraps or bulk cases). This product will be turned into crotons by the customer so product quality attributes like moisture loss due to the exposure of the product will not be of concern.
As the manufacturing site producing and shipping the loaves without any packaging, how can I ensure product safety (FM/Pests/etc) during storage/shipping procedures?