Brooklyn Food Truck Safety: How Mobile Vendors Are Inspected in 2026

Food trucks have become a fixture of Brooklyn's street-level food culture — from halal carts on Atlantic Avenue to artisan sandwich trucks in Sunset Park and coffee-focused vehicles in DUMBO. Behind the service window of every legitimate food truck is a web of permits, commissary agreements, and inspection requirements that mirrors — and in some ways surpasses — the regulatory complexity facing brick-and-mortar restaurants.

Permit A vs. Permit B: The Fundamental Distinction

NYC DOHMH issues two types of mobile food vendor permits, and understanding the difference tells you a great deal about what a food truck is allowed to do:

Permit A (Mobile Food Vending — Processing): This permit allows the vehicle or cart to process food — meaning cooking, cutting, assembling, or otherwise preparing raw or partially-prepared ingredients on-site. The vast majority of Brooklyn's food trucks operate under Permit A. It requires a detailed inspection of the vehicle or cart itself, including cooking equipment, temperature-holding capacity, handwashing setup, and food storage. The vehicle must meet specific equipment standards before the permit is issued.

Permit B (Mobile Food Vending — Pre-packaged): This permit is more limited. Vendors operating under Permit B may only sell food that is pre-packaged and labeled, purchased from an approved distributor, and sold without any further preparation. Think sealed bottled beverages, factory-packaged chips, or pre-wrapped sandwiches from a licensed production facility. No cooking or open-food handling is permitted under Permit B.

The Commissary Requirement

One of the most important — and least visible to diners — requirements for all Brooklyn food truck operators is the commissary. NYC rules require every mobile food vendor to operate from a licensed commissary: a fixed, DOHMH-permitted food service establishment where the truck operator loads supplies, stores food, cleans and sanitizes equipment, disposes of wastewater, and prepares any mise en place that the truck cannot handle on-site.

The commissary serves as the base of operations for the mobile unit. It must be listed on the mobile food vendor permit application, and DOHMH inspectors may verify commissary use during both the permitting process and routine mobile unit inspections. A truck operating without a valid commissary agreement is out of compliance with its permit conditions.

How DOHMH Inspects Food Trucks

DOHMH inspects mobile food units unannounced, much like it inspects fixed restaurants. Inspectors may approach a truck at its vending location or conduct inspections at the commissary. The inspection protocol for mobile units covers many of the same conditions as a restaurant inspection: food temperatures (cold holding at 41°F or below, hot holding at 140°F or above), handwashing access (a separate, dedicated handwashing sink is required on all Permit A units), food protection from contamination, and evidence of pests.

Mobile food units are also assessed on vehicle-specific conditions: the cleanliness and condition of cooking surfaces, proper functioning of temperature-holding equipment, adequate lighting inside the unit, and appropriate disposal of wastewater (gray water must be collected in a sealed container and disposed of at the commissary — never dumped in a street drain or public trash receptacle).

The Food Protection Certificate Requirement

Just like restaurant operators, food truck owners and operators must ensure that at least one employee with a valid NYC Food Protection Certificate is present during all hours of operation. The certificate requires a 15-hour DOHMH-approved course and a passing score on the written exam. It is valid for five years. For a solo food truck operator serving a lunch rush alone, this means the person running the truck must themselves hold the certificate.

Common Food Safety Challenges on Brooklyn Food Trucks

The compact environment of a food truck creates specific challenges that inspectors are trained to look for. These include:

• Temperature recovery time: After opening a refrigeration unit during a busy service, temperatures can rise quickly in a warm vehicle. Adequate refrigeration capacity is critical.
• Cross-contamination risks: Limited counter space means raw and ready-to-eat foods may be prepped in close proximity. Separate cutting boards, utensils, and designated prep areas are required.
• Handwashing access: The handwashing sink on a Permit A unit must be accessible and stocked with soap and single-use towels at all times. It cannot be used for dishwashing or food prep.
• Wastewater management: Gray water accumulates quickly during service. Trucks must have sufficient capacity and must dispose of wastewater properly at the commissary.

What Diners Can Look For

Unlike fixed restaurants, food trucks are not required to display letter grade cards (since grades apply to fixed establishments), but they are required to display their mobile food vendor permit. If you see a truck without a visible permit, that's worth noting. Permit information can be cross-referenced with DOHMH records. Diners can also check whether a truck has had any DOHMH enforcement actions by reviewing publicly available inspection data.

Food trucks that maintain clean, organized service windows, demonstrate prompt handwashing, use gloves or utensils appropriately for ready-to-eat food handling, and handle temperature-controlled items with visible care are generally signaling a kitchen culture that extends to conditions you cannot see.

Frequently Asked Questions

What is the difference between a food truck and a food cart?

Both are mobile food vendors subject to NYC DOHMH permitting. Food trucks are motorized vehicles with onboard cooking equipment. Food carts are non-motorized units pushed or pulled to a vending location. Both may hold Permit A or Permit B depending on what they sell and how food is prepared.

Can I verify that a Brooklyn food truck has a valid permit?

The vendor's permit should be displayed on the unit. DOHMH maintains records of mobile food vendor permits that can be checked through NYC Open Data and DOHMH enforcement databases.

Do food trucks have to display a letter grade?

No. Letter grade display requirements apply to fixed food service establishments. Mobile food units are required to display their mobile food vendor permit, not a letter grade card.

What is a commissary and why does it matter?

A commissary is a licensed, fixed food service establishment that serves as the base of operations for a mobile food unit — where the truck loads supplies, cleans equipment, stores food, and disposes of wastewater. It is a required component of every mobile food vendor permit in NYC.