Powerpoint looking at bacteria in food.
Can be used as a revision source or introduction to bacteria.
Slide cover the following information;
- What is bacteria?
- Matching cards starter for key temperatures.
- Core temperatures (danger zone)
- What does bacteria need to multiply?
- Spoilage
- Sources of contamination
- Cross contamination
- Positive uses and preservation
- The effect of PH
- The effect of oxygen
- Bacteria within food knowledge check
- Revision techniques
