Standard Operating Procedure (SOP) for Street Food Vendors

What a good one includes

• A step-by-step pre-opening checklist covering equipment calibration, gas and power safety, and sanitization of all food-contact surfaces.
• Clear personal hygiene mandates, including handwashing protocols and glove-changing intervals, mapped directly to local health department standards.
• Temperature logging protocols for both hot-holding and cold-storage units to prevent foodborne illness during transit and service.
• Portion-control guides and assembly diagrams for each menu item to ensure consistent food cost and presentation.
• A detailed closing and deep-cleaning routine that covers waste disposal, greywater management, and pest prevention measures.
• Emergency procedures for power outages, propane leaks, or equipment failure to keep staff safe and minimize inventory loss.

Common mistakes to avoid

• Writing overly complex, text-heavy steps instead of using simple, actionable checklists that staff can easily read during a busy lunch rush.
• Failing to adapt the SOP to the specific constraints of mobile catering, such as water tank capacity limits and battery power preservation.
• Neglecting to update the manual when menu items change, leading to inconsistent prep and potential allergen cross-contamination.
• Omitting clear instructions for cash handling and point-of-sale closing procedures, which can result in end-of-day financial discrepancies.

Frequently asked questions