The shipping option for perishable items to keep them fresh is first and foremost expedited (Chilled) shipping and all the item are shipped in Styrofoam containers with cooling gel packs to keep them cool and safe/fresh.
Amazon has several processes in place to ensure that perishable items stay fresh during shipping, including temperature-controlled packaging, Quick shipping, Quality control, and Special handling. Amazon’s processes for shipping perishable items prioritize maintaining the quality and freshness of the items throughout the shipping process.