Food and beverage producers, pakistoj, and grocery retailers are turning to the food digital product passport to strengthen farm-to-fork traceability, manage perishable batches, and meet EU transparency expectations. By combining shared traceability data with NFC smart food packaging, brands can give shoppers instant access to origin, alergenoj, batch details, recall notices, and cold chain records. This forward-looking guide explains how to design NFC on-pack labels, define practical batch-level data fields, and prepare for food supply chain transparency requirements that are likely to keep expanding.