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How to send chilled food by post: a UK business workflow

Prepare UK chilled-food orders with Royal Mail rules, a 48-hour packing requirement, local temperature guidance and allergen information at delivery.

· 11 min read

Contents

In short

  • A UK business can send suitable chilled food by post under an accepted domestic service and a proven packing process: Royal Mail says perishables must withstand up to 48 hours in transit and prohibits dry ice and frozen water as cooling methods. Check the exact food, coolant and service before releasing the order.
  • The general chilled-food ceiling is 8 °C in England, Wales and Northern Ireland; GOV.UK describes it as a recommendation in Scotland.
  • Give customers the required allergen information before purchase and again with delivery.
  • AirPost excludes perishables. Its ordinary packing model is relevant only to separately assessed suitable non-perishable products.
  • AirPost is a peer-to-peer fulfilment network: online shops have their orders packed and dropped at a parcel point by verified people near their customers, who earn a fee per parcel from home. No warehouse, no minimum order volume.

Your food business already has a chilled recipe, a product label and orders coming through its website. Postal delivery adds a period when the food is outside your direct control. Build the workflow around that period: what may travel, when it leaves, who receives it and what happens if the plan fails. A box and a fast-sounding service name are only parts of that workflow. The order should remain on hold until all the relevant parts fit together.

Which UK rules apply before you offer postal delivery?

The Food Standards Agency’s current starting-a-food-business guidance says registration should take place at least 28 days before trading. It covers businesses operating from home and online, and says separate premises must be registered with their relevant local authority. The guidance applies to England, Wales and Northern Ireland. If you operate in Scotland, confirm the corresponding requirements with your local authority and Food Standards Scotland.

An existing food business also needs to consider the risks introduced by delivery. The official food-delivery guidance calls for adapting the food safety management system when that operating model changes. Describe your actual postal process to the person responsible for it. Include packing, waiting for collection, the delivery journey and the customer handover, rather than treating delivery as a label-purchase task.

Check your product-specific storage instructions before using a general temperature figure. GOV.UK’s chilling guidance gives 8 °C as the legal ceiling in England, Wales and Northern Ireland and a recommendation in Scotland, with a fridge setting of 5 °C or below recommended. These figures do not override a stricter requirement for your food. Record the actual dispatch and storage conditions approved for each product.

What does Royal Mail accept for domestic chilled-food parcels?

The Royal Mail food-posting guide allows a range of domestic perishables when its conditions are met. It requires food to withstand a journey of up to 48 hours, suitable leak prevention, a strong outer package, a visible return address and a PERISHABLE marking. It recommends frozen gel packs and prohibits dry ice and frozen water as cooling methods. Apply those conditions to the actual item you intend to book.

Carrier acceptance and food safety are separate checks. Acceptance tells you the carrier permits the described contents under its terms. It does not establish that your recipe, shelf life and insulation will keep the food safe on the journey. Have the complete packing arrangement assessed for the intended route and conditions. Keep the result alongside the product information so the packing team can select an approved combination.

Do not assume that a carrier rule transfers unchanged to another service or broker. If you change the booking channel, obtain the relevant terms for that booking. Confirm the content and coolant explicitly. Also check whether your intended delivery arrangement involves an unattended location or a further holding period. A customer choosing a convenient option at checkout does not make that option suitable for your food.

How do you release an order without promising an unproven arrival time?

Separate order acceptance from dispatch approval. At checkout, offer only destinations and delivery options for which you have an appropriate process. Before packing, confirm the actual collection or posting opportunity and the recipient’s availability. Do not use the carrier’s usual delivery aim as the only basis for your cold-life requirement. Include time spent waiting before handover and the reasonably relevant receiving conditions in the assessed process.

Order checkpointWhat the business confirmsHold the order when
DestinationThe booked domestic service accepts the content on that routeThe route or receiving method has not been assessed
ProductCorrect article, shelf life and approved dispatch conditionA substitute recipe or size has not been approved
PackingThe specified box, gel packs and arrangement are readyThe pack preparation or box differs from the approved version
HandoverPosting or collection fits the assessed timelineThe intended handover is missed
Customer informationDelivery details, storage instructions and allergens are suppliedThe order lacks a clear receiving arrangement
Exception responseA named person can decide what happens after a delayNo suitable response is available for a changed journey
A proposed order-release routine for your business, to be incorporated into its assessed food safety process.

Set dispatch days from the confirmed service and your own approved timeline. Review bank holidays and destination differences before offering dates. A simple calendar can be sufficient if it reflects the real booking. The operational decision should be visible at the packing station, not hidden in a customer email. When the allowed window is missed, keep the food in its approved storage and decide on a new dispatch rather than automatically printing the original label.

Royal Mail describes Tracked 24 as aiming for next-working-day delivery, while its guide still asks the food to withstand the longer stated journey. Avoid turning an aim into a guarantee in your checkout wording. Explain the booked service and your receiving instructions accurately. If you need a guaranteed commitment, check the specific service’s current terms and whether it accepts your content; a time guarantee is still not a temperature guarantee.

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Where does allergen information belong in a postal order?

The official food-delivery guidance requires allergen information at two stages: before purchase is completed and when the food is delivered. Put the correct information next to the actual product or make the prescribed access route clear before ordering. Supply it again with the delivered food in the appropriate form. Do not rely on the customer remembering an earlier conversation or finding an old menu after opening the parcel.

Link the packing instruction to the recipe version. A replacement ingredient or seasonal flavour can change the information needed for a specific order. If the shop description and the packing insert come from separate files, appoint someone to check they agree before the revised product is offered. A generic card saying ask us about allergens does not itself provide the required product information at both stages.

Make substitutions an explicit decision. If the ordered product cannot be supplied, do not silently put a different chilled item into the same parcel. Review the substitute’s recipe, label, storage and packaging requirements, and handle the customer agreement appropriately. The available box may be thermally suitable for the first article while the substitute has different needs. Changing the contents can therefore affect both information and dispatch approval.

What should your customer do if the parcel is delayed or missed?

Give the customer receiving instructions before dispatch and repeat the relevant storage information in the parcel. Include a direct way to report a delay or an unexpected condition. Have the safety instruction prepared by the responsible person, so customer service does not improvise advice on eating or re-chilling food. A request for photographs can support an investigation, but it should not delay a clear response to a possible safety problem.

For an incident, record the order, recipe, packing version, handover time and tracking events. Ask for the receiving time and any available temperature information, including how it was measured. A cold gel pack is not a measurement of every food portion. Equally, a tracking event only identifies a logistics step. Describe the limits of the evidence instead of treating either observation as complete proof of product safety.

Decide separately what happens to the food and how you resolve the purchase. A replacement or refund does not determine whether the original parcel was safe. Check whether the same packing preparation or collection failure affected other orders. If it did, hold the relevant process while you investigate. Record the corrective action and confirm the revised workflow before releasing comparable orders again.

Could you outsource separately sold kitchen accessories?

If your food brand also sells suitable non-perishable goods such as kitchen towels, you can assess those independently. AirPost’s copy excludes perishables, so chilled-food storage and posting remain with a suitable food operation. The seller landing page describes ordinary stock and packing arrangements. Give a clear eligible-article list and keep it separate from chilled orders, including when both ranges use the same brand name.

For one eligible small accessory parcel, AirPost’s recommended sender payment is €2.25 and its platform fee is €0.85. Their sum is €3.10, before the label and packaging. These are euro-denominated components from the AirPost constants checked on 14 October 2026, not a GBP carrier quote. The sender payment is a recommendation; the calculation includes no food handling, chilling or postal cold-chain service.

Keep the specialist food-delivery quote complete: preparation, insulation, coolant, transport and the agreed exception response. Evaluate any separate accessory shipment against its own costs and customer experience. What peer-to-peer fulfilment involves explains the ordinary model and its limits. A food brand can use different arrangements for different suitable products, but a low accessory-packing component does not make the chilled order eligible.

Frequently asked questions

How do I send chilled food by post in the UK as a business?

Use a service that accepts your domestic contents, an assessed food-safe packing arrangement and a documented dispatch process. Royal Mail requires perishables to withstand up to 48 hours and specifies permitted cooling methods.

Can I use dry ice for chilled food with Royal Mail?

Its food-posting guide prohibits dry ice and frozen water as cooling methods and recommends frozen gel packs. Check the exact booking and content rather than borrowing rules from another courier.

Is chilled-food delivery legally limited to 8 °C throughout the UK?

GOV.UK gives that general legal ceiling for England, Wales and Northern Ireland and describes it as recommended in Scotland. Apply any stricter product requirement and confirm the rules for your operation.

Does Tracked 24 guarantee my food will arrive safe?

A delivery aim does not establish food safety or temperature control. Your packing and receiving process must be appropriate to the product and journey. Check current terms if you need a specific delivery commitment.

Can AirPost store and send chilled food for my business?

No. Its product copy excludes perishables. Suitable non-perishable accessories can be assessed as a separate stock and packing operation; they do not create a chilled-food service.

Sources

Also selling suitable kitchen towels or other non-perishable accessories? Assess those separate orders for outsourced packing while keeping chilled food with your food-delivery operation.

Assess accessory packing

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