Quick answer
Prevent kitchen burns and scalds by reducing contact with hot surfaces, steam and liquids through suitable equipment, maintenance and safe work methods. Plan movement, cleaning and emptying before the task starts. Fryer procedures need to match the machine; manual oil handling has different precautions from enclosed automated filtering.
The hazard continues after cooking stops
Hot oil, liquids and components can remain hazardous during cleaning, emptying or movement. A task rushed at the end of service may expose a person who was not involved in cooking.
HSE’s catering maintenance guidance includes hot substances and maintenance of steam and warewashing equipment. For NI workplaces, use HSENI’s assessment guidance for the applicable local duties and site arrangements.
1. Identify where people can contact heat, steam or liquid
| Task or source | Control questions |
|---|---|
| Ovens and hot surfaces | Can contact be reduced by layout, suitable handles or guarding, and an understood method? |
| Steam-producing equipment | Are access, opening and maintenance covered by the manufacturer’s safe procedure? |
| Pans and hot liquids | Is the quantity, container, grip and route suitable for the movement? |
| Fryers and oil | Is the emptying/filtering system identified, with the right equipment and cooling controls? |
| Cleaning and maintenance | Are heat and other energy sources controlled before the relevant access? |
Assess any protective equipment for the actual task and conditions. It supports the wider controls and needs suitable use, care and replacement arrangements.
2. Use the correct fryer emptying and cleaning method
HSE’s fryer guidance advises that manual emptying and filtering should only take place once oil has cooled to 40°C or below. That is the published manual-handling guidance, not a claim that hot oil is harmless at a particular temperature.
Enclosed automated or semi-automated filtering has different equipment-specific requirements. Follow the manufacturer’s procedure, provide suitable collection and filtering equipment, train staff and maintain the system.
Do not guess safety from a fixed waiting time or improvise a container because the right equipment is unavailable. Plan when the work can be completed safely, including the time and checks needed for cooling.
Worked example: moving hot stock through a busy route
Hypothetical example. A worker regularly carries a large pan of hot stock across a route used by other staff. The manager reviews whether the movement can be avoided or redesigned, the quantity and container, the route and the timing.
HSE’s handling assessment guidance considers the load, task, people and environment, including hot loads. The answer may involve changing the process or suitable handling equipment as well as instruction. Telling someone to grip harder does not address a congested route or unsuitable load.
3. Explain the method and act on equipment problems
Check that staff understand the equipment, limits and response when a handle, valve, guard or other relevant feature is damaged. Arrange competent assessment and prevent unsafe equipment returning to use. Include new and temporary staff in local instruction.
If someone is burned or scalded, use the workplace’s first-aid arrangements and NHS burns and scalds guidance for treatment and urgent help. This prevention guide does not assess the severity of an individual injury.
- Assuming “switched off” means cool. Follow the procedure and relevant checks.
- Using one method for all fryers. Identify the actual system.
- Moving hot liquids without assessing the route. Consider the whole task.
- Improvised equipment or rushed cleaning. Provide the suitable method, resources and time.
Next steps
- List hot tasks across cooking, service, cleaning and maintenance.
- Reduce contact and unnecessary movement through suitable equipment and work design.
- Confirm the machine-specific fryer or steam procedure and train users.
- Check defects, cooling arrangements and the method during real work.
Read HSE’s fryer emptying and cleaning guidance — Use the specific manual and automated-system guidance alongside the manufacturer’s procedure.