The short answer
- The question being answered is "is there a routine?", not "is it clean today?"
- The handwash basin is checked early because it is almost impossible to fake.
- Fridge order and separation say more than fridge cleanliness does.
- They will put a hand somewhere you cannot see. Assume they will.
- Records that are honest and imperfect beat records that are perfect and invented.
What’s in this guide
An unannounced inspection is the only workplace event that can turn a good week into a bad year, and most kitchens prepare for it in exactly the wrong way: a frantic clean when the van is spotted outside. It does not work, and the reason it does not work is the most useful thing to understand about inspections. An inspector is not primarily looking for dirt. They are looking for evidence that a system exists and is followed when nobody is watching — and a kitchen cleaned in the last ten minutes tells that story very clearly.
They are checking a system, not a surface
This is the thing worth internalising, because it changes what you do on an ordinary Tuesday.
Any kitchen can be made to look right for an hour. Inspectors know this, and they have developed a way of seeing past it: they look at the places that only stay clean if cleaning them is habitual. The underside of things. Behind equipment. The seal of a fridge door. The state of the cloths. The gap between the fryer and the wall. None of those can be fixed in the ten minutes between the doorbell and the introduction, so each one is a reliable indicator of what the kitchen is like the rest of the time.
A sparkling worktop above a filthy equipment gap is not a pass with a note. It is a specific kind of fail, because it proves someone knew what to clean and chose not to.
The rest of this piece is written in roughly the order an inspection tends to go. It describes the general shape of what is checked rather than any particular rule, and it is not advice on your legal obligations — for those, the national food safety authority publishes the requirements that apply to your kind of business, and that is the source to work from.
The handwash basin, and why it is checked early
A dedicated handwash basin gets attention almost immediately, and for a reason that is worth appreciating: it is the single hardest thing in a kitchen to fake.
What is being read is not whether the basin is clean. It is whether it is usable right now. Is there soap, is there a way to dry hands, is the basin clear, and — the giveaway — is it being used as a handwash basin or as somewhere to rinse a jug? A handwash basin with a colander in it has answered the question before anyone speaks. So has one where the soap dispenser is empty, because an empty dispenser means nobody reached for it this morning.
The related check is what happens after hands are washed. A shared cloth towel is a problem; a roll that has run out is the same problem in slower motion. This is a small, cheap, entirely solvable category, and it produces a disproportionate share of first impressions.
Fridges, and the order inside them
Cold storage is the substance of the visit. Three things get looked at, and cleanliness is only the third.
Temperature comes first — the reading, and whether it is being recorded rather than glanced at. Order comes second, and it is the one that reveals the most: raw and ready-to-eat items separated and stacked so nothing can drip onto anything, everything covered, everything labelled with a date somebody actually wrote. A fridge that is spotless but has a tray of raw chicken above a bowl of salad is worse than a slightly tired fridge organised correctly, because the first is a hazard and the second is housekeeping.
Then the cleanliness: the door seal, which collects a black line nobody ever wipes, the runners the shelves sit on, and the floor of the unit under the bottom shelf. All three are checked and all three are routinely missed, because they are outside the line of sight of someone using the fridge normally.
Where they put their hand
At some point the inspector will reach somewhere you cannot see them reach. This is not a trick; it is the efficient way to test the claim the rest of the kitchen is making.
The usual places, in rough order of likelihood: the underside of a worktop lip, the top of the extraction canopy or the grease filters in it, the gap between two units, behind and underneath the cooking line, the underside of shelving, the wheels and legs of mobile equipment, and the seal around the sink where it meets the wall. Grease is the medium being tested for, because grease accumulates on a schedule — a light film is normal in a working kitchen, a sticky varnish is a story about months.
The extraction canopy deserves a line of its own. Filters are a fire risk as well as a hygiene one, and they are the clearest possible evidence of periodic maintenance: either they have been degreased on a cycle or they have not, and nothing about their appearance is ambiguous.
The records, and the case for honesty
Paperwork is where well-run kitchens sometimes lose points they did not need to lose, usually by trying too hard.
A cleaning schedule, temperature logs and a record of what was done and when are the ordinary expectations, and the thing worth understanding is what an inspector reads them for. They are looking for whether the record matches the kitchen. A log with identical readings every day in the same pen is not convincing, and it raises the question of what else was written to look right. A log with a genuine gap on a day the kitchen was shut, an out-of-range reading with a note about what was done about it, and handwriting that changes with the shift, is far more credible — because it is obviously a record of things that happened.
The same applies to periodic tasks. "Extraction filters degreased" with a date and an initial means something. A tick with no date means nothing, and both of you know it.
A kitchen that is always ready
The only durable answer to an unannounced visit is not being able to tell the difference between an ordinary day and an inspection day. In practice that comes down to a short list of things that must survive service, every service:
- Daily close: handwash basin restocked and empty, all surfaces degreased rather than wiped, the floor washed including under the line, cloths out of circulation and into the wash.
- Weekly: behind and under the cooking equipment, fridge seals and runners, the sink-to-wall seal, shelving undersides, bin area washed rather than emptied.
- Monthly or on a fixed cycle: extraction filters degreased, canopy interior, high-level surfaces, wall-to-ceiling junctions, and the cold-room floor under everything.
- Written down as it happens, not reconstructed on Friday.
Most kitchens manage the daily list on their own and lose the monthly one to service, which is exactly the tier an inspector reads as evidence. That is the part worth contracting out — a fixed cycle of kitchen deep cleaning done overnight, with each visit dated and the finished areas photographed, produces the one thing a frantic clean can never produce: a record that was made before anybody knocked on the door.
Frequently asked questions
Can we ask an inspector to come back another day?
Unannounced visits are unannounced by design, and asking to reschedule tends to be read as exactly what it is. The realistic strategy is a kitchen that does not need notice.
How often should extraction filters be degreased?
It depends heavily on what you cook — a fryer-heavy kitchen loads filters far faster than a cold kitchen. The important part is having a fixed cycle that is written down and followed, rather than cleaning them when they look bad.
Does a deep clean before an inspection help?
It helps if it is part of a cycle and hurts if it is visibly a rescue. A kitchen deep-cleaned last night with months of grease behind the line tells a worse story than one that is uniformly tidy.
Who is responsible if a cleaning company misses something?
The food business remains responsible for its own premises, which is why the scope list and the record of what was actually done matter so much. A contract that specifies the periodic tier is doing real work here.
Do you clean kitchens outside service hours?
Yes — overnight and early morning are the normal slots for kitchen work, because equipment has to be cold and the space has to be empty for the periodic tasks to be done properly.






