Why the seven principles provide a framework, not a template
HACCP stands for Hazard Analysis and Critical Control Point. It is built around seven principles that together provide a structured approach to identifying food safety hazards and controlling them in a food business context.
The principles are not a step-by-step recipe for all food businesses. Their application depends on the nature of the business, the foods it handles, the processes it carries out, and the risks those activities present. The principles describe the logic of food safety hazard analysis and control. Applying that logic requires understanding the specific food operation.
In Scotland, food business operators are expected to implement and maintain food safety management procedures based on HACCP principles. This page describes each principle briefly to provide context. It is not operational guidance and does not tell businesses what their specific hazards or controls should be.
The seven HACCP principles described
Principle 1: Conduct a hazard analysis. This principle is broadly concerned with identifying the food safety hazards that may be present in the food operation. Hazards may be biological, chemical, or physical. The analysis considers which hazards are significant enough to require control and where in the process they may arise.
Principle 2: Identify critical control points. A critical control point (CCP) is a step in the process where a control measure can be applied and is essential to prevent or eliminate a food safety hazard or reduce it to an acceptable level. Not every step in a food process is a CCP. Identifying which steps are critical requires consideration of the specific hazard and the process.
Principle 3: Establish critical limits. For each CCP, a critical limit is the criterion that distinguishes acceptable from unacceptable control. A critical limit might be a temperature, time, pH level, or other measurable criterion. If the critical limit is not met, the control at that point is not considered effective.
Principle 4: Establish monitoring procedures. This principle is concerned with how the business checks that each CCP is under control. Monitoring involves planned observations or measurements to assess whether critical limits are being met. The frequency and method of monitoring depend on the nature of the CCP.
Principle 5: Establish corrective actions. When monitoring indicates that a CCP is not under control, corrective action is required. This principle is concerned with what happens when something goes wrong: how the problem is addressed, how affected food is handled, and how the cause of the deviation is identified and corrected.
Principle 6: Establish verification procedures. Verification involves confirming that the HACCP system is working effectively. This is distinct from monitoring. Verification may include reviewing records, periodically checking whether critical limits are still appropriate, and confirming that the overall system reflects the current activities and risks of the business.
Principle 7: Establish documentation and record-keeping. This principle is concerned with keeping records that support the HACCP system. Documentation may include the hazard analysis, the identification of CCPs and critical limits, and records of monitoring, corrective action, and verification activities.
How the principles relate to inspection and regulation in Scotland
In food hygiene inspection in Scotland, HACCP-based procedures may be considered as part of the wider assessment of food safety management. The assessment is practical rather than theoretical. It considers whether the business appears to have identified and managed the hazards relevant to its activities, not only whether it has produced a HACCP document.
The seven principles underpin what a credible food safety management system commonly reflects. A business that can demonstrate that it has thought through its food safety hazards, has controls in place, monitors those controls, takes corrective action when needed, and keeps appropriate records presents a stronger overall picture during inspection than one that has documentation without evident implementation.
How HACCP relates to the wider food safety management system is explored further on the FSMS page. How HACCP is considered in the inspection context is addressed on the HACCP in inspection page.
The role of records within a HACCP-based system
Principle 7 relates to documentation and record-keeping. Records within a HACCP-based system serve an evidential function: they provide a contemporaneous account of monitoring, corrective action, and verification activities.
The credibility of those records matters during inspection in Scotland. Records that appear inconsistent with the operation, that appear to have been completed without reflecting real monitoring activity, or that are inconsistent with observed conditions may carry limited evidential weight. Records are part of the HACCP system, not a substitute for it.
How records are read in inspection context is explored on the what records matter most page. The credibility of temperature control records specifically is examined in the Temperature Control Records publication.
Frequently asked questions
Do all seven HACCP principles apply to every food business in Scotland?
All seven principles provide the framework for HACCP-based food safety management. How each principle applies in practice depends on the nature of the business, the foods handled, and the activities carried out. A simpler food business may apply the principles in a less formal way than a more complex operation, but the underlying logic of hazard identification and control is relevant across food businesses generally.
Does this page explain how to write a HACCP plan?
No. This page describes the seven HACCP principles at a high level to provide context. It does not provide operational guidance, worked examples, or templates for writing HACCP plans or identifying critical control points for any specific business.
Is this page specific to Scotland?
Yes. This page is framed around food safety management as it relates to food hygiene inspection in Scotland.
Does this page replace legislation, official guidance, or professional advice?
No. It is a publisher-produced explanatory page and does not constitute legal advice, professional guidance, or a substitute for business-specific food safety assessment.