Quick answer
Consider declining an allergy order when the business cannot establish reliable information or cannot achieve the necessary preparation controls. First clarify the request and assess the actual capability with the authorised person. Explain a limitation accurately and respectfully; a disclaimer, the customer accepting risk or removing a topping does not create a control the business lacks.
Clarify the request before deciding
Ask which food or ingredient the customer needs to avoid and which item they are considering. Do not infer the need solely from a dietary label or decide an acceptable quantity. Check the complete dish, actual ingredients and relevant transfer routes.
FSA best-practice guidance connects reliable written information with a conversation. The goal is an informed accurate response, not a rushed promise or a blanket refusal without examining what is being asked.
Check information and practical capability
| Question | Reason to pause or decline the affected request |
|---|---|
| Do we know the actual ingredients? | Evidence is missing, contradictory or does not cover a substitution. |
| Can the required controls be achieved? | Equipment, space, cleaning or handling cannot support the proposed arrangement. |
| Can we maintain identity through service? | The order cannot be reliably separated, identified or handed over. |
| Can the answer be substantiated? | Staff are relying on memory, assumptions or an unsupported absence claim. |
A pause to verify may resolve an information gap. If it cannot be resolved before supply, do not convert uncertainty into an assurance.
Explain the actual limitation
Use factual language about ingredients and preparation. For example, explain that a particular item uses shared equipment and the business cannot substantiate the requested arrangement, rather than saying that every allergy is too difficult or that a warning removes the duty.
FSA precautionary guidance says warnings must not replace controls or mislead. Do not ask the customer to sign away an information or safety duty. Equality and other legal questions require appropriate qualified advice; this guide does not determine an individual legal dispute.
Distinguish an alternative from an unsupported workaround
Illustrative example: the only fryer shares oil with a coated product relevant to the request. A different basket does not establish a controlled alternative. Check whether a genuinely suitable alternative preparation route exists, and explain it only if the evidence and practice support it.
Do not offer a scraped, rinsed or re-cooked version of an already affected dish as if it were a fresh controlled preparation. If the business offers an alternative, repeat the information and capability check for that actual item.
Record useful facts and improve the system
Record relevant operational reasons and any information or equipment gap, with proportionate personal-data handling. Use recurring situations to review the menu, training, equipment and approved information rather than pressure staff to improvise.
Maintain an available escalation contact and staff cover. The allergy-order handover guide supports the routine request chain, but it cannot make an unsupported preparation arrangement reliable.
Next steps
- Clarify the specific request and chosen food.
- Check reliable evidence and the complete preparation/service capability.
- Explain any limitation honestly and assess real alternatives.
- Record operational gaps and improve the system without unsupported assurances.
Read the official practical guidance — Use the current source alongside the procedures for your own business.