Federal Food Vending Requirements
FDA Food Code is model code - states adopt versions. Federal land permits needed for vending. Interstate commerce rules apply.
FDA Food Code serves as model for state health regulations (most recent 2022 version). State/local jurisdictions adopt and enforce. Vending on federal lands (national parks, federal property) requires special use permit. Interstate food sales subject to FDA regulations. USDA regulates meat/poultry products. Commissary requirements common in most states.