This is the list you build from experience — after the day you ran out of gloves mid-service, the event where you forgot the aluminum foil, and the health inspection where you had no sanitizer test strips. Every item on this list costs under $50, most under $20, and all of them should be on auto-reorder so you never run out.
Nitrile gloves (powder-free, S/M/L assortment)
Buy in bulk: 100-count boxes run $12–$18/box. A busy truck goes through 2–4 boxes per week.
Hand soap (NSF-rated, refillable)
Gojo PROVON and Kutol brands run $8–$14 for a 1-liter pump bottle.
Sanitizer solution and test strips
Quaternary ammonium (QAC) sanitizer concentrate is the standard for food truck sanitizing buckets. A 32-oz bottle of Kay QAC concentrate ($12–$16) makes 100+ gallons of sanitizing solution. Test strips ($8–$12 for 100-count) are required at health inspections.
Paper towels (bulk roll, white)
Keep a case (12 rolls, 350 sheets each) in the storage bay. Cases from Restaurant Depot or Costco Business run $28–$38.
To-go containers (hinged clamshell, 3-compartment)
Stock the size your menu requires and keep 200–500 units on hand. Eco-Products sugarcane clamshells (100-pack, $18–$26) are the current standard for operators who want compostable packaging.
Aluminum foil (18-inch, heavy duty, 500-foot roll)
$18–$24 per roll. A truck goes through one roll per week at moderate volume.
Napkins (6,000 count case)
$18–$25 for a 6,000-count case of standard 1-ply napkins.
Degreaser concentrate (Purple Power or Simple Green, 1-gallon)
$12–$18/gallon. Dilute 10:1 for daily surface cleaning. The single most important daily cleaning product on the truck.
Trash bags (55-gallon, heavy duty, 25 count)
$12–$18 for a box of 25. Use the heavy-duty version — thin bags fail in a hot truck environment.
Set up a recurring order with one wholesale supplier (Sysco, US Foods, Restaurant Depot, or a regional broadline distributor) for the 10 items you use most. Most distributors offer food truck accounts with minimum orders of $300–$500 per delivery.