Review Flashcards
Name 5 contaminants?
- Bacteria
- Fungi
- Viruses
- Cleaning products
- Toxic
Food poisoning?
Serious foodborne illness, caused by Toxics, pesticides and cleaning products (chemicals)
What are some low-risk
“low-risk food” is food that does not support the growth of PATHOGENIC organisms or the production of the TOXINS of such organisms. They do not pose a significant health hazard by themselves
- Crackers
- Dry cereals
- unopened canned foods
How can a customer help to prevent foodborne illness?
Advise employees of a food allergy
Report to local health unit or operator
List the 3 types of contamination and give one example of each.
Physical: piercing, hair, jewelry, dirt
Biological: Bacteria, yeast, fungi
Chemical: toxin, cleaning products, pesticides
Another name of “high-risk food”?
Potentially hazardous food (PHF)
Tofu, meats, eggs, milk, cooked vegetable, fish
Temperature danger zone?
4-60*C, bacteria grow at fastest rate
What are six things bacteria need to survive and grow?
Food Temperature Time Acidity and Alkanity O2 Moisture
How long can food be left in the TDZ throughout the process of preparation?
4 hours
What are 3 things that an accurate thermometer will tell you?
- Whether the cold foods should be 4*C or colder
- Weather the hot foods should be 60*c or hotter
- ## Weather frozen foods should be -18*c or colder?Why? to prevent the growth of bacteria.
Does the term “cross-contamination” refer to micro-organisms; allergens or both?
Both, allergens/bacteria from one food transfer to another foods (raw to ready-to-eat)
Why is it serious when micro-organisms travel from raw food to ready-to-eat food?
Cross-contamination, because raw food provides favorable conditions for bacteria to survive and growth
What is aerobic bacteria?
Bacteria that need oxygen to grow
What is bacterial intoxication?
Bacteria that produce toxins causing illness, cooking may not eradicate this
What is bacterial infection?
illness caused by living bacteria
What is flow of food?
Describe what happens to food from the time it is delivered until it is sent out to serve
System monitor flow of food?
HACCP - Hazard Analysis Critical Control Point
List 3 considerations when planning the layout of a foodservice operation:
- Food volume
- Processing
- Equipment requirement
Why does lighting require shatter-proof covering?
protect foods from broken glass (physical contamination)
How often should you empty indoor/outdoor waste containers?
Indoor: at least one/day
Outdoor: at least twice/week
. Name 3 requirements of an acceptable waste container:
- Well-maintained
- Easily cleaned
- Leak-proof
Why should a food contact surface be non-absorbent?
minimize the risk of cross-contamination
List 5 things that help to prevent micro-organisms from getting into food:
- Personal hygiene
- Cleaning and sanitizing
- Receiving and storing foods properly
- Getting foods ready to cook
- Handling dishes and Serving foods
Define a “carrier”
someone who dont have any noticeable signs of being sick but carry microoganism that might transfer to foods or other ppl to cause foodbourne illness
What is the difference between direct and indirect transmission of foodborne disease?
- Micro-organisim transfer from touching, coughing, and sneezing -direct
- Transferred from one surface of a food to another
List 5 ways to reduce the amount of bacteria that you carry:
- Have a shower before going to work
- Make sure uniform/cloth is clean
- Wear light cloth to detect
- Wear comfortable cloth to reduce constant adjustment
- Bring uniform in a clean bag to avoid picking up bacteria on the way
What are steps of washing hands?
Wet hands -> Apply soap -> Lather for 20 sec -> Rinse hands -> Dry hands ->Turn off water with paper tower
When should you not go to work?
Sneezing, sick