Basics Flashcards
Why are elderly people at a higher risk for foodbourne illness?
They have weakened immune systems
The three categories of food safety hazards are biological, chemical, and….?
Physical
For foodborne illness to be considered an “outbreak,” how many people must experience the illness from the same food?
2
Foodborne pathogens grow best at what temperatures?
Between 41 and 135 degrees Fahrenheit
According to the CDC, what are the five most common risk factors that cause foodborne illness?
- Failing to cook food adequately 2. Holding food at incorrect temperatures 3. Using contaminated equipment 4. Poor personal hygiene 5. Purchasing food from unsafe sources
What does FAT TOM stand for?
Food, Acidity, Time, Temperature, Oxygen, and Moisture
Which pathogen is commonly found in the hair, nose, and throat of humans?
Staphylococcus aureus
While most commonly linked with contaminated ground beef, what pathogen is also linked with contaminated produce?
Shiga toxin producing E. coli
How can you reduce Salmonella in poultry to safe levels?
Cook product to 165 degrees F
Covering all wounds reduces the spread of what pathogen?
Staphylococcus aureus
Which foodborne illness is linked to both ready-to-eat food and shellfish contaminated by sewage?
Hepatitis A
Viruses such as Norovirus and Hepatitis A can be spread when foodhandlers…?
Don’t wash their hands
What is the best way to prevent foodborne illness caused by seafood toxins
Purchase seafood from approved reputable suppliers
A person eats raw oysters and later becomes disoriented and suffers memory loss. What illness is likely the cause?
Amnesic shellfish poisoning
What is the best way to know you are serving a safe variety of mushrooms
Purchase only from approved reputable suppliers
Eggs and peanuts are among the most dangerous what?
Types of food allergies
Heating tomato sauce in a copper pot can cause what foodborne illness?
Toxic metal poisoning
Why do we store cleaning chemicals separately from food?
To prevent chemical contamination
Itching and tightening of the throat could be a symptom of what?
Food allergy
Why do we clean and sanitize utensils and surfaces between prepping different food types?
To prevent cross-contamination
What must foodhandlers do after touching their hair, face, or telephone?
Wash their hands
What types of jewelry and accessories are not allowed to be worn by food handlers?
Wedding bands allowed. No other rings, bracelets, watches, or artificial nails.
What should you always do before putting on foodservice gloves?
Wash your hands
A cook wore single-use gloves to make beef patties, then continued to wear the gloves while they sliced hamburger buns. What should they have done.
Changed their gloves between tasks.
When can foodhandlers not eat, drink, or chew gum?
When they are preparing food.
What should you do if you cut your finger while prepping?
Discard any contaminated food. Wash and bandage the cut. Wear a glove over the bandage.
After cutting raw meat on a cutting board, what must be done before prepping fresh vegetables on it?
It must be washed, rinsed, and santitized.
When can infrared thermometers be used?
To measure surface temperatures only, like the surface temperature of a grill.
When calibrating a thermometer using the ice water method, what temperature should the thermometer be set to while it is in ice water?
32
What is the highest acceptable temperature for receiving fresh beef?
41
Large ice crystals in a case of frozen food are evidence that what likely occurred?
The food was thawed and re-frozen
What is the best method of checking the temperature of frozen packaged food when receiving?
Insert thermometer between two packages of food
Beef arrives marked with a USDA inspection stamp, what does this mean?
The meat processing facility has met USDA standards
Which item requires a USDA inspection stamp: dry rice, eggs, fresh produce, or tuna?
Eggs
Hot soups or casseroles must be cooled from 135F to 70F within ___ hours and from 70F to 41F or lower in the next ____ hours?
2, 4
What must you do with food that has been thawed in the microwave?
Fully cook it right away
What is the minimum internal temperature for all re-heated items?
165F
What are three ways to help properly cool a large pot of stew?
Put into smaller, shallow containers in the refrigerator or freezer. Put in an ice bath. Use an ice wand.
Why should you always clean and sanitize the prep table between uses?
To prevent cross-contamination
Why should you never thaw items at room temperature?
Food will be between 41 and 135 degrees for too long (more than four hours at that temperature it must be thrown away)
What is the minimum internal temperature for ground beef?
155F
Serving utensils can be used in how many different dishes at a time?
1
What is the maximum temperature for cold holding food?
41F
What is the minimum temperature for hot holding food?
135F
Hot food can be held without temperature control for how long before being discarded?
4 hours