Allowable expenses, van and pitch costs, stock and cash takings, VAT on hot food, National Insurance and MTD explained for UK street food traders.
The tax challenge for a street food vendor is not the same as for a desk-based freelancer. It is the cash. A good Saturday at a market or a weekend at a festival can put hundreds of pounds of notes and coins through your hatch, alongside contactless taps, while gas, stock and pitch fees flow out just as fast. The margins are thin, the turnover is high, and HMRC knows from long experience that food trading is where unrecorded cash hides. Get your takings recorded honestly and daily, claim every genuine cost, and the tax looks after itself.
This guide is built around how a food trader actually operates: gross takings split between cash and card, stock and gas that move constantly, a van or trailer, pitch and market fees, the equipment that runs the stall, and the VAT trap that hot food creates. Record the money as it lands and Self Assessment stops being a January nightmare.
As a sole trader you pay Income Tax on profit, which is your total takings minus allowable expenses. For 2025/26 the personal allowance covers the first GBP 12,570, then you pay 20% to GBP 50,270, 40% to GBP 125,140 and 45% above, with the personal allowance tapering away between GBP 100,000 and GBP 125,140 to create an effective 60% band. Class 4 National Insurance is 6% on profit between GBP 12,570 and GBP 50,270 and 2% above, with Class 2 NIC settled through Self Assessment.
Scottish traders pay Scottish Income Tax on their profit through six bands (19%, 20%, 21%, 42%, 45% and a 48% top rate) and carry an S-prefixed tax code, while National Insurance stays UK-wide. Welsh traders have a C-coded tax code at rates currently matching the rest of the UK. If your code looks wrong, perhaps because a part-time PAYE catering shift is distorting it, run it through the tax code checker.
Because so much of a street food stall's income arrives as cash, recording takings is the single most important thing you do for tax. HMRC compares the cash you declare against what a stall of your size, in your spot, on your days would realistically take, and a suspiciously low cash share invites questions.
Do a daily cash-up. At the end of trading, count the till, note the gross take, then split it between cash and card using your card reader's report. Record the figure before you pay yourself, your helper or the gas man. Bank a consistent proportion of cash rather than pocketing it, so your bank statements tell the same story as your books. A simple end-of-day sheet, a photo of the card-reader Z-reading, and your supplier invoices are enough to back up every penny.
Many traders start small, perhaps one market a week alongside a job. The GBP 1,000 trading allowance means that if your gross self-employed income is GBP 1,000 or less in a tax year it is tax-free and you do not need to register for Self Assessment. Cross GBP 1,000 and you must register and report the full amount.
Once over the threshold you choose each year between deducting the flat GBP 1,000 allowance or your actual expenses, whichever leaves the lower profit. For a food trader the actual-cost route almost always wins, because stock, gas, packaging and pitch fees on even a modest stall comfortably exceed GBP 1,000. The trading allowance suits a writer with a borrowed laptop, not a vendor buying ingredients every week. Total your costs once and you will usually find actuals are the clear winner.
An expense is allowable when incurred wholly and exclusively for the business. For a food trader the list is dominated by stock, the van and pitch costs rather than office gear.
| Expense | What qualifies | Notes |
|---|---|---|
| Food stock and ingredients | Everything you buy to cook and sell | Your largest cost; keep every supplier invoice |
| Gas and fuel for cooking | LPG canisters, charcoal, generator fuel | Cooking fuel is fully deductible |
| Packaging and disposables | Boxes, trays, napkins, cutlery, bags, cups | Fully deductible consumables |
| Van, trailer or food truck | Running costs, fuel, insurance, repairs, road tax | Use simplified mileage or actual costs, not both |
| Equipment | Griddle, fryer, gazebo, fridge, generator, signage | Usually claimed in full via the Annual Investment Allowance |
| Pitch and market fees | Market rent, festival pitch fees, council street-trading licence | Allowable trading costs |
| Licences and certificates | Food hygiene certificate, gas safety check, street-trading consent | Renewal of existing certificates is allowable |
| Insurance | Public liability, employer's liability, stock and equipment cover | Fully deductible |
| Cleaning and hygiene | Sanitiser, blue roll, detergents, pest control | Required and allowable |
| Uniform and PPE | Branded apron, heatproof gloves, non-slip shoes | Branded or protective clothing only, not everyday clothes |
| Phone, storage and home prep | Business share of phone, lock-up rent, home kitchen prep costs | Apportion private use out |
| Accountancy and bank fees | Bookkeeping, Self Assessment, business banking | Fully deductible |
Your vehicle is usually your second-biggest cost after stock. You can either use HMRC's simplified mileage rate (45p a mile for the first 10,000 business miles, then 25p) or claim a fair proportion of actual running costs including fuel, insurance, servicing and capital allowances on the van itself. You cannot mix the two for the same vehicle, so pick the method that gives the larger deduction and stick with it. Keep a mileage log of trips to markets, suppliers and festivals; the drive from home to a regular pitch counts as business travel for an itinerant trader, unlike ordinary commuting to a fixed workplace.
Your own food and drink during the day is not allowable, even at your own stall. Everyday clothing is never deductible, even if you buy smart trousers for a food festival, though branded aprons and protective gear are fine. The private share of a dual-use phone, van or lock-up must be excluded. And the cost of a one-off course to learn a brand-new skill, as opposed to renewing your food hygiene certificate, is treated as setting up a new trade rather than running the current one.
Take a trader running a busy weekend stall and a summer festival circuit, with gross takings of GBP 62,000 for the year.
Takings: GBP 62,000 (markets GBP 38,000, festivals GBP 24,000)
Allowable expenses:
Taxable profit: GBP 62,000 minus GBP 42,700 = GBP 19,300
Income Tax: GBP 19,300 minus GBP 12,570 = GBP 6,730 at 20% = GBP 1,346
Class 4 NIC: GBP 6,730 at 6% = GBP 404
Total tax and NIC: GBP 1,750 for the year. Notice how high turnover, GBP 62,000, produced modest profit and a small bill, the classic thin-margin food pattern. But that GBP 62,000 is over the GBP 50,000 MTD threshold and edging toward the VAT line, so this trader has compliance to plan for even on a small tax bill. Run your own takings and costs through the sole trader tax calculator to see where you land.
In a food business the money you forget to record costs you far more than the receipt you forget to claim. Cash up every day, bank a steady share, and let your books match the queue at your hatch.
VAT is where food traders get caught out. You must register once taxable turnover passes GBP 90,000 in any rolling 12-month period, and a trader on a strong festival circuit can reach that faster than expected, especially across a summer of busy weekends. Crucially the test is rolling, not a tax year, so check the running 12-month total every month.
Hot takeaway food is standard-rated at 20% VAT. Once registered you must add 20% to almost everything you sell hot to eat now, which either squeezes your margin or pushes your prices up against cash-paying customers who cannot reclaim it. Cold food taken away can be zero-rated, but most street food is sold hot, so the standard rate dominates. On the upside, registration lets you reclaim VAT on stock, gas, packaging and equipment. If you are approaching the threshold, model the price impact before you cross it, because for a consumer-facing stall VAT is a genuine cost rather than a wash. Traders juggling a stall with other income can sanity-check the combined picture with the multiple-income tax calculator.
Making Tax Digital for Income Tax replaces the once-a-year return with quarterly digital submissions and a year-end finalisation. The thresholds are based on gross income, not profit:
For a food trader this matters because the test is on gross takings. A high-turnover, low-margin stall can be pulled into MTD even while making a modest profit, exactly as the worked example above shows. The flip side is that recording each day's takings and each supplier invoice digitally as it happens, rather than reconstructing a shoebox of receipts each January, suits a fast-moving cash trade far better than the old annual scramble. Our guide to MTD for sole traders walks through what the quarterly rhythm looks like in practice.
Only recording card sales. Card reports are easy to pull, so cash quietly goes unrecorded. Record gross takings, cash and card, every trading day.
Forgetting the rolling VAT test. The GBP 90,000 threshold is any 12-month window, not the tax year, so a strong festival summer can tip you over without warning.
Mixing mileage and actual van costs. Pick one method per vehicle and stick to it; you cannot claim simplified mileage and fuel receipts for the same van.
Claiming your own meals. Food and drink you consume during the day is not an allowable expense, even from your own stall.
Treating the trading allowance as the default. For most food traders actual expenses far exceed GBP 1,000, so claiming the flat allowance leaves money on the table.
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