Skai Solutions sets the order out plainly: take the complaint in writing while you are on the call, keep the food refrigerated rather than frozen, and expect your local council, not the NSW Food Authority, unless 2 or more households are affected.
The sample window the regulator works to is 10 business days, and the penalty notice at the end of a bad outcome is A$880 for a corporation on a public, searchable register. Everything below is read off the NSW sources, with the routing rule and the timeframes attached.
This is the first thing to get straight, because it changes who walks through your door and how fast. The NSW Food Authority splits complaints with local councils, and the dividing line for suspected food poisoning is the number of households affected. The Authority takes food poisoning reported in more than one household, along with complaints about butchers and about food allergens. A single household reporting illness after one meal is normally a council matter, handled by your local environmental health officer.
The practical consequence: most venues that get one of these calls are dealing with the council they already know from routine inspections, not with a state regulator. A cluster across several bookings is a different conversation, and the Authority becomes involved because a pattern is exactly what it prioritises. It states that it prioritises situations with the potential to cause serious harm, and patterns of similar incidents.
Source, read 25 September 2026: NSW Food Authority, complaints about food.
The fine is the smallest part, and it is worth knowing the number anyway. The NSW Food Authority's public register of penalty notices records offence code 11339, failing to comply with the Food Standards Code as a corporation, at A$880. Those notices are issued by local councils rather than by the Authority.
Here is the part that costs real money, and it is why the A$880 is beside the point. That register is public, searchable, and it carries your trading name, the date and the council that issued the notice. A penalty notice is not a fine you pay and forget. It is a permanent, indexed, name-attached result for anyone who searches your venue, and it sits there long after the A$880 has cleared.
Add the costs nobody invoices you for: the service you lose while an officer is on site, the stock you throw out rather than argue about, the staff hours spent reconstructing two days of temperature records, and the review that goes up the same week. Set against a venue's profit margin, which the ABS data puts at under seven per cent of sales, a single bad week of trade costs more than the notice does.
Sometimes, and less often than the complaint implies. The NSW Food Authority attributes up to half of foodborne illness outbreaks in the state to incorrect handling in retail and hospitality food businesses. That is a large share and it is honest to start from it rather than from denial.
But it also means the other half did not start in a commercial kitchen, and the symptoms a guest describes 18 hours after a meal are frequently something else entirely: a virus going round a household, an unrelated meal, or a reaction to an ingredient rather than an infection. A single report is information, not a verdict. Two reports from separate bookings on the same service is a pattern and should be treated as one immediately.
The underlying causes are dull and well known: cooling cooked food too slowly, cross contact between raw and ready to eat food, a fridge that has drifted, and a handler who came to work unwell. None of them are exotic and all of them are documented in your own records, which is why the records matter more than your memory of the shift.
In order, and the first three cost nothing.
What this list is really about is whether the information exists at all. Everything an investigator asks for is either written down already or gone. That is a training and a routine problem more than a kitchen skill problem, which is the same ground covered in training restaurant staff and in food safety supervisor requirements.
If an officer has been and a notice is coming, or a cluster is real, the position changes from managing a complaint to managing an outcome. Three things are worth doing in that order.
First, ask what specific clause is alleged to have been breached and get it in writing. The register records the offence code and the nature of the circumstances, so the allegation is specific and you are entitled to see it. Second, fix the cause and document that you fixed it, with dates. An officer returning to a corrected premises writes a different report from one returning to the same fault. Third, if a penalty notice is issued and you believe it is wrong, find out what your review and court election options are before you pay it, because paying is usually the end of the matter.
One realistic expectation to set. The Authority generally does not tell the complainant, or you, how an investigation is progressing or how it ended, partly because the result may be used in enforcement proceedings. Silence is not the same as the matter being closed, and you should not assume it has gone away because nobody called back. Allow five days for your own internal fix to be documented properly rather than closing it in an afternoon.
If allergens rather than pathogens are involved, the rules are stricter and more specific again, and they are set out in allergen rules for restaurants. Pests are the other complaint that reaches the same public register, covered in restaurant pest control requirements.
It has one specific thing to do with it, and it is the step above that most venues get wrong. A food poisoning report almost always arrives by phone, usually mid service, usually to whoever picks up. Whether that call turns into a dated written record with the meal, the cover count and the symptom onset on it, or into a vague memory of an angry caller, is decided in the first two minutes by a person who is also carrying plates.
Skai Solutions builds an AI phone agent for restaurants, cafes and venues, and the reason it is relevant here is narrow and worth saying plainly: every call is answered and logged with a time against it, so the complaint that arrives at 7.40pm on a Saturday exists as a record on Monday morning. It does not investigate anything and it is not a food safety system. If your concern is purely that the phone rings out, a basic message-taking plan is the cheaper buy and it is not us. What it does is make sure the call was taken and written down, which is the difference between having records and having recollections. The category is explained on our AI receptionist page, and how to answer the phone at a restaurant covers the human version.
Two cautions on all of the above. The regulator, the penalty amounts and the complaint routing described here are New South Wales, under the Food Act 2003. Every other state and territory runs its own food regulator with its own penalty notice amounts, and New Zealand works through a registered food control plan instead. And this is general information about published rules, not legal advice. If a notice has been issued or illness is serious, get proper advice.
Two related pages. Restaurant refund rules in Australia covers the consumer guarantees a complaint is made under, and can a restaurant refuse service covers the door, including what you may lawfully ask about an assistance animal.
Most of these complaints start as a time and temperature question. The 2 hour 4 hour rule sets out what Food Standards Australia New Zealand actually says about food held between 5C and 60C.
Venues often reach for footage when a complaint arrives, which raises a question worth settling before you need it: who may pull it, and whether the microphones are on. See camera and audio rules for an Australian venue.
What should a restaurant do if a customer claims food poisoning?
Take the report in writing while you are still on the call, including the date and time of the meal, what was ordered, how many people ate, and when symptoms started. Keep any remaining food refrigerated rather than frozen, print your temperature and cleaning records for the 48 hours either side, and only then respond to the guest without admitting a cause you have not established.
Who do you report food poisoning to in NSW?
It depends on how many households are affected. The NSW Food Authority handles suspected food poisoning reported in more than one household, along with complaints about butchers and food allergens. A single household is usually dealt with by the local council's environmental health officers.
How long do you need to keep a suspected food poisoning sample?
The NSW Food Authority asks for samples to be held for up to 10 business days, refrigerated in a plastic bag and not frozen for suspected food poisoning. It states that if investigators have not made contact within 10 days, the sample is no longer needed.
How much is the fine for a food safety breach in NSW?
The NSW Food Authority's public register of penalty notices records offence code 11339, failing to comply with the Food Standards Code as a corporation, at A$880. Notices are issued by local councils. The larger cost is that the register is public and searchable and carries the trading name.
Is a restaurant always at fault when a customer gets sick?
No. The NSW Food Authority attributes up to half of foodborne illness outbreaks in the state to incorrect handling in retail and hospitality food businesses, which means a large share begins elsewhere. A single report is information rather than a verdict, but two reports from separate bookings on the same service should be treated as a pattern straight away.