Cash Flow Basics for Food Trucks and Mobile Vendors

A food truck runs on the same basic numbers as any food business — sales, ingredient costs, labor — but the mobile part changes how and when cash actually moves. There's no backroom to store a week of inventory, no fixed rent that stays the same every month, and a chunk of income that depends entirely on where the truck is parked and whether anyone showed up that day.

Commissary fees are rent that's easy to forget about

Most food trucks pay a commissary kitchen a weekly or monthly fee for prep space, storage, and a place to park overnight. Because it's not called "rent" and doesn't come with a lease you think about often, it's easy to treat as a minor cost next to ingredients and fuel. It isn't. A commissary fee is a fixed bill that comes due on its own schedule regardless of how many events you booked that month, and it deserves the same attention as any other rent payment.

Event and festival fees get paid before you know if the event pays off

Festivals, fairs, and private events often charge a booking fee or a percentage of sales up front, sometimes weeks before the event happens. That money leaves your account before you've sold a single plate, on the bet that the event will draw enough traffic to make it worthwhile. Most of the time it does. But a rained-out festival or a poorly attended private party means the fee is already gone and the sales never showed up to cover it.

Tracking which events actually paid off — fee against what you sold — over a season tells you which bookings are worth repeating and which ones are costing you more than they're worth.

Inventory can't sit around waiting to be used

A restaurant with a walk-in cooler can buy a week's worth of product at once. A truck with a small fridge and freezer can't, which means more frequent, smaller supplier runs and less room for error if something doesn't sell. Overbuying on a slow day means spoilage you can't recover; underbuying on a busy one means turning away sales. Keeping a rough sense of what you actually used last time you worked a similar event or location is worth more than any general industry rule of thumb — your own numbers, even a handful of them, beat a guess.

Fuel and propane move with your schedule, not your sales

Gas for the truck and propane for the kitchen equipment are costs that scale with how often and how far you're driving, not with how much you sell once you get there. A slow event you drove an hour to reach still costs the same in fuel as a great one. Over a season, it's worth knowing roughly what a day on the road costs before a single order goes out, so a string of low-traffic bookings doesn't quietly eat into margin you thought you had.

Permits and licenses renew on their own calendar, across multiple places

Operating in more than one city or county often means multiple health permits and licenses, each with its own renewal date and fee. None of them are large on their own, but they don't line up with your slow season or your best month — they come due whenever the calendar says, and a missed renewal can mean a day you can't legally work at all.

Keeping it simple

None of this needs a complicated system — it mainly needs the fixed costs (commissary, permits, insurance) kept visible and separate from the costs that swing with each event (ingredients, fuel, booking fees), so you can see which bookings are actually worth it. In Clovemi, the Expenses module handles the fixed bills, Sales and Cash & Daily Close track each day or event on its own, and the optional Inventory and Suppliers modules keep ingredient costs and restock timing in view if your truck needs that level of detail.

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