Food Truck Deductions: The Truck, the Commissary, the Food Cost, and the Permits in Every City You Park

A food truck is a vehicle and a restaurant at once, and its deductions follow both. The truck — the capital investment: a purpose-built food truck (US$60,000 to US$200,000 new; the used market from US$30,000) or a trailer pulled by a separate vehicle, with the build-out — the cooking line, the hood and fire suppression, the refrigeration, the generator, the water and waste tanks, the serving window, the wrap — as part of the truck's cost or as separate equipment; the truck is a vehicle (five-year MACRS; over 6,000 pounds gross vehicle weight rating, so the passenger-vehicle caps don't apply; section 179 — US$2,560,000 for 2026, phasing out above US$4,090,000 of purchases — or bonus depreciation at 100 percent for property acquired after January 19, 2025, on purchase), the build-out and the kitchen equipment are equipment (five- or seven-year; section 179 or bonus), and the whole package is typically expensed in the year of purchase by a profitable operator or depreciated by a startup with a first-year loss to manage (the excess business loss limitation and the entity's basis rules — the food truck entity guide); the truck's operating costs (fuel to drive to locations, insurance, maintenance, the generator's fuel and service) are actual expenses — a truck expensed under section 179 or bonus depreciation can't switch to the standard mileage rate afterward (and a fleet of five or more can't use it at all), so a truck that is also the business premises runs on actual expenses. The commissary: most local health codes require a food truck to work from an approved commissary or servicing area — for prep, storage, water fill, and waste disposal, and in some places overnight parking — rented by the month or by the hour; the rent is deductible, the commissary's own permit is the truck's compliance foundation, and an operator who builds a commercial kitchen of their own has leasehold improvements and equipment on the schedule. Food cost — the largest recurring line: ingredients and packaging bought from restaurant suppliers, warehouse clubs, and local producers — expensed as bought (the inventory question is minimal for perishables, and the small-business method permits expensing; a truck stocking dry goods and packaging takes a year-end count where material), with food cost as a percentage of sales (28% to 35% for most trucks) as the margin diagnostic; the waste (spoilage, over-prep at a slow event) is simply cost, and comped meals given to customers are a cost like any other food; staff meals are not — for amounts paid after December 31, 2025, meals furnished to employees on the premises for the employer's convenience (which the regulations presume for food-service workers during their shifts) are nondeductible under section 274(o), and the 2025 law added exceptions only for meals employees pay full value for and for certain fishing and fish-processing operations, not for restaurants or food trucks. Labor: the cooks and the window staff on payroll (a worker on the truck's schedule at the truck's window is an employee — the carpet cleaning classification guide), with workers' compensation for a hot, tight, moving workplace, the tips handled under the tip rules (the tips guide — reported tips as wages, the employer's FICA on them, the FICA tip credit on Form 8846 for a food service business), the family members who work the window (the family-employee payroll rules), and the classification question for the friend who "helps out" for cash (an employee). Permits and licenses — deductible because required, and multiplied by geography: the health permit (per jurisdiction — a truck serving three counties may need three), the fire marshal's inspection of the suppression system, the mobile food vendor license (per city, often), the parking permits and the designated food truck zones' fees, the event fees (a flat fee or a percentage of sales to the event organizer — a cost, with the organizer sometimes collecting the sales tax), the food handler and manager certifications, the business licenses in each city, and the commissary's own permit; all deductible, tracked by jurisdiction because the renewal calendar runs by jurisdiction. Events and locations: the fees to park at breweries, office parks, festivals, and private events (a flat fee, a percentage, or a minimum) — costs coded to the event or location so the truck knows which stops make money; the private catering and corporate events (a different revenue line, invoiced, with deposits as cash-method income when received); and the location-based sales tax (below). Fuel and the generator: the truck's road fuel (actual expenses) and the generator's fuel (a large line for a truck running a generator eight hours a day — off-highway use, and the federal excise tax credit on Form 4136 applies to fuel used in a generator with its own separate motor — measured, or reasonably estimated where the generator draws from the truck's tank; the landscaping deductions guide covers the allocation), plus the propane for the cooking line (a supplies cost). Card processing and the POS: the point-of-sale subscription and the processing fees on nearly every order (a percentage of sales — its own line, never netted against revenue; the 1099-K from the processor reports gross, and the books reconcile to it — the reporting guide), the online ordering platform's fees, and the delivery apps' commissions (a cost, with the app's payout net of commission reconciled to gross sales). Insurance: general liability (foodborne illness claims, a customer burned at the window), the truck's commercial auto (a food truck is a commercial vehicle with specialized coverage — the equipment and the build-out scheduled), workers' compensation, and the business personal property coverage — all deductible; event organizers require certificates. Marketing: social media (the truck's location announcements are its marketing), the wrap (a vehicle cost), the website and the ordering platform, and the festival listings. Sales tax — the geography problem: prepared food is taxable nearly everywhere, and a food truck collects sales tax at the rate of the location where it sells — a truck that serves three cities in a week collects three rates (state plus county plus city plus special district), registers in each state it operates in (a truck crossing a state line needs a second registration), files by jurisdiction (most states' returns allocate by locality), and configures the point-of-sale system to apply the rate by location (the systems that geolocate the truck do this automatically; the ones that don't require manual switching); event organizers sometimes collect and remit on behalf of all vendors (the truck confirms in writing which it is); and the food purchased for resale is bought under a resale certificate. Entity and self-employment: a food truck is not a specified service trade — the QBI deduction applies at all income levels (the food truck entity guide). The bookkeeping: the truck and equipment on the fixed asset schedule (with the build-out separated where financed separately); food cost as a tracked percentage; labor with tips and the FICA tip credit; permits and licenses by jurisdiction with the renewal calendar; events and locations by stop with their fees and their sales; the generator fuel for Form 4136; processing and app fees as their own lines reconciled to the 1099-K; insurance by policy; sales tax by location and state. The errors: the expensed truck switched to standard mileage (closed after section 179 or bonus — actual expenses); processing and app fees netted against sales (the 1099-K won't reconcile); sales tax collected at the home rate everywhere (the audit reconstructs the locations from the POS); the generator fuel never claimed on Form 4136; the cash tips unreported (the tip rules); and the friend at the window paid in cash (an employee).

Key takeaways

• The truck is a vehicle and a premises: five-year property over 6,000 pounds (no passenger caps), the build-out and kitchen equipment as equipment, section 179 or bonus depreciation on purchase — and actual expenses once the truck is expensed (standard mileage is closed after section 179 or bonus).
• The commissary most health codes require is rent; food cost (28–35% of sales) is the margin diagnostic; comped meals are cost, and staff meals are generally nondeductible from 2026.
• Permits multiply by jurisdiction — health, fire, vendor license, parking, events — tracked by city and county with the renewal calendar; all deductible because required.
• Tips follow the tip rules with the FICA tip credit available to a food service business; the window help is an employee.
• Sales tax is collected at the rate where the truck sells — by city, county, and district, with a registration in each state — and the POS must apply the location rate; event organizers sometimes collect for all vendors.
• Processing, app, and delivery fees are their own lines reconciled to the 1099-K; the generator's fuel earns the Form 4136 credit; not a specified service trade.

The food truck's deduction file

Fixed asset schedule: truck, build-out, kitchen equipment, generator — method and life. Truck operating costs (actual). Commissary rent. Food cost by supplier; percentage of sales; year-end dry goods count. Payroll with tips and the FICA tip credit; classification. Permits and licenses by jurisdiction; renewal calendar. Events and locations by stop: fees and sales. Fuel: road vs generator (Form 4136); propane. Processing, ordering, and delivery fees reconciled to the 1099-K. Insurance by policy. Sales tax by location and state; resale certificate; organizer collections confirmed. The location-rate sales tax and the permit calendar are the two lines this business lives on.

Worked example

A taco truck grosses US$410,000 across two counties and a neighboring state's summer festivals, with the owner, two cooks, and a window worker. The truck: bought last year for US$115,000 (over 6,000 pounds; the build-out included) and expensed under bonus depreciation then (acquired after January 19, 2025, at 100 percent) — on actual expenses this year (US$6,800 of road fuel, insurance, maintenance) plus the generator's fuel (US$5,200 — about 1,600 gallons, off-highway, Form 4136) and propane. Commissary: US$1,100 a month. Food cost: US$131,000 (32% of sales), expensed as bought, with a December dry-goods and packaging count. Labor: three employees on payroll (US$88,000 of wages) with workers' compensation; US$19,000 of reported tips run through payroll with the employer's FICA on them and the FICA tip credit claimed on Form 8846; the owner's nephew who worked the window in July on payroll, not cash. Permits: two county health permits, the fire marshal's suppression inspection, three city vendor licenses, the neighboring state's temporary event permits, four food handler cards and the owner's manager certification, six brewery and office-park location agreements (flat fees), and eleven festival fees (percentages of sales) — US$14,000 in total, tracked by jurisdiction with a renewal calendar. Sales tax: the POS geolocates the truck and applies the state-county-city rate at each stop; two of the festivals collected and remitted for all vendors (confirmed in writing); the neighboring state's registration and quarterly return for the summer sales; food bought under a resale certificate. Processing fees (US$11,800) and the ordering platform's fees on their own lines, reconciled to the 1099-K's gross. Net profit lands in the high five figures — a single-member LLC on Schedule C (the entity guide's worksheet says the S election waits another year). The truck two spots over collected sales tax at its home city's rate at every festival, netted the processing fees, and paid the window help in cash — three items the state's audit found from the POS export and the festival organizers' vendor lists.

Official sources

The FDA states: “More than 3,000 state, local and tribal agencies have primary responsibility to regulate the retail food and foodservice industries in the United States.” — U.S. Food and Drug Administration, Retail Food Protection, https://www.fda.gov/food/guidance-regulation-food-and-dietary-supplements/retail-food-protection

Publication 510 states: “Off-highway business use includes fuel used in a separate motor to operate special equipment, such as a refrigeration unit, pump, generator, or mixing unit.” — Internal Revenue Service, Publication 510, Excise Taxes, https://www.irs.gov/publications/p510

Practitioner note

A food truck is a restaurant on a chassis, and its two hardest lines are geographic: the permits that multiply with every city the truck parks in, and the sales tax that changes at the county line and has to be collected at the rate where the truck sells, not where it sleeps. Our food truck files put the truck on actual expenses as the premises it is, run the tips through payroll with the FICA tip credit claimed, track permits by jurisdiction with a renewal calendar, and reconcile the processing fees to the 1099-K — because the state's auditor reconstructs the truck's route from the POS export and the festival vendor lists.

See also: For related guidance, see courier and delivery business deductions, where the vehicle is the business; and browse every small business tax guide, by situation.

Next step

Fairlight Accounting is a cross-border accounting and tax practice with a U.S. Tax Desk and a Canadian Tax Desk. Our U.S. Tax Desk handles food truck returns and bookkeeping — truck and build-out depreciation, commissary and food cost accounting, payroll with tip reporting and the FICA tip credit, multi-jurisdiction permit tracking, location-rate sales tax setup with multi-state registrations, Form 4136 generator fuel credits, and processor fee reconciliation. See pricing or book a call.