AQA GCSE Food Preparation and Nutrition · 8585
Specification 3.4.1.4, 3.6.2.1 · Paper 1
Revise: Bacterial ContaminationPasteurisation is a controlled heat treatment that kills harmful bacteria in milk. It reduces risk before the milk reaches the kitchen. Thorough cooking is another heat-based control.
- Revise: Food Production Stages
A controlled heat treatment that kills harmful bacteria in food while limiting changes to its sensory qualities.