Lesson 1: Bacterial Contamination Flashcards
In this lesson, we learn about what is meant by bacterial contamination and how we can prevent it.
1
Q
State three places bacteria can be found.
A
- Worksurfaces
- Equipment
- Food
- Pests
- Rubbish
2
Q
What does cross-contamination mean?
A
The movement of micro-organisms from one surface to another.
3
Q
What are the 5 conditions micro-organisms need to multiply.
A
- Food
- Moisture
- Time
- Right temperature
- Right pH.
4
Q
Harmful bacteria multiplies well in foods high in what?
A
Protein and moisture.
5
Q
State three high-risk foods.
A
- Meat
- Fish
- Eggs
- Milk and dairy products
- Eggs
- Cooked rice
- Cooked pasta
6
Q
What temperature should food be cooked to before serving?
A
75oc
7
Q
Why is it important to not put hot food into a fridge?
A
It can raise the temperature of a fridge, making it a perfect condition for bacteria to multiply.
