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food_safety

Food Safety Essentials: What Every Food Handler Must Know

Mark Otley
22 April 2026
3 min read
A food handler wearing gloves following essential food safety protocols in a commercial kitchen.

The Food Standards Agency estimates that food poisoning affects around 2.4 million people in the UK every year, leading to approximately 180 deaths. For businesses operating in the food sector, the consequences of poor food safety extend far beyond illness — think enforcement action, closure notices, and irreparable reputational damage.

The Four Cs of Food Safety

Every food handler should be familiar with the Four Cs — the cornerstones of safe food handling practice:

  • Cleaning: Regular and thorough cleaning of surfaces, equipment, and hands prevents cross-contamination. Hands should be washed for at least 20 seconds with soap and warm water, particularly after handling raw meat.
  • Cooking: Food must be cooked to safe internal temperatures to destroy harmful bacteria. Poultry should reach 75°C at the thickest point. Use a probe thermometer — don't guess.
  • Chilling: Bacteria multiply rapidly between 8°C and 63°C (the 'danger zone'). Refrigerators should be kept at or below 5°C. Never leave cooked food at room temperature for more than 2 hours.
  • Cross-contamination: Raw and cooked foods must be stored and prepared separately. Use colour-coded chopping boards and utensils, and always store raw meat on the bottom shelf of the fridge.

Allergen Awareness

Since Natasha's Law came into force in October 2021, businesses must provide full ingredient labelling on all prepacked-for-direct-sale (PPDS) food. The 14 major allergens — including nuts, gluten, dairy, and shellfish — must be clearly identified. Staff must be trained to answer allergen queries confidently and accurately.

HACCP: Your Food Safety Management System

Hazard Analysis and Critical Control Points (HACCP) is a systematic approach to identifying and controlling food safety hazards. Food businesses are legally required to have a documented food safety management system based on HACCP principles. This includes:

  • Identifying potential hazards at each stage of food production
  • Establishing critical control points (CCPs) and monitoring procedures
  • Keeping accurate temperature records and corrective action logs

Who Needs Food Safety Training?

Under the Food Safety Act 1990 and EU Regulation 852/2004, anyone working with food must receive appropriate training. This applies to restaurants, takeaways, hotels, care homes, schools, and any business handling food commercially. The level of training required depends on the individual's role — supervisors and managers typically need a higher-level qualification such as Level 3 Award in Food Safety.

Stay Compliant with Livius Training

Livius Training offers Highfield-accredited food safety courses from Level 2 (for handlers) through to Level 3 (for supervisors and managers), delivered in-person, virtually, or online. Our courses meet all regulatory requirements and are regularly updated to reflect current legislation. Get in touch to book your team's training today.

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