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Презентация на тему Food science hygiene. (Chapter 1)

Dangers of Foodborne IllnessA foodborne illness is a disease carried or transmitted to people by foodFoodborn illness outbreak is defined as:“2 or more people experience the same illness after eating the same food”Most common causes are
FOOD SCIENCE & HYGIENEFood born illnessWhat is it?What causes it?How can we prevent it?LET’S SEE… Dangers of Foodborne IllnessA foodborne illness is a disease carried or transmitted Providing Safe FoodIncreased foodborn outbreaks due to: The emergence of new foodborne Cost of Foodborne IllnessThe cost to a food establishment can be very The benefits of a FSMSA Food Safety Management System ensures that you Preventing Foodborne IllnessIn order to prevent foodborne illness you should be aware Training Employees in Food SafetyA manager’s responsibility is to ensure that the Food Safety Management SystemA ( FSMS ) will help to prevent foodborne People at high riskThe demographics of the population in developed countries show Food most likely to become unsafeAny food can become contaminated, however there Exceptions Some exceptions to Potentially Hazardous foods are:Air-dried foodsLow water Pickled Foods How food becomes unsafeCommon factors that are responsible for foodborne illness outbreaks Do your research…Find an article in a magazine, newspaper, or the internet,
Слайды презентации

Слайд 2 Dangers of Foodborne Illness
A foodborne illness is a

Dangers of Foodborne IllnessA foodborne illness is a disease carried or

disease carried or transmitted to people by food
Foodborn illness

outbreak is defined as:
“2 or more people experience the same illness after eating the same food”
Most common causes are failure to :
Cook or Cool, or Hold at the proper temp

Слайд 3 Providing Safe Food
Increased foodborn outbreaks due to:
The

Providing Safe FoodIncreased foodborn outbreaks due to: The emergence of new

emergence of new foodborne pathogens (Microorganisms)
Imported Foods
Composition

of food
Take out meals
Changing demographics ( Large Numbers)
Lack of Food Safety Management Systems in small operations


Слайд 4 Cost of Foodborne Illness
The cost to a food

Cost of Foodborne IllnessThe cost to a food establishment can be

establishment can be very large and can include the

following:
A Lawyer
Court fees
Testing of food samples
Bad publicity… loss of customers & sales
Prestige & Reputation


Слайд 5 The benefits of a FSMS
A Food Safety Management

The benefits of a FSMSA Food Safety Management System ensures that

System ensures that you can :
Offer a defense against

a Lawsuit
Protect your Customers & Staff
Higher profits & better service
Better food quality
Lower food costs due to less waste

Слайд 6 Preventing Foodborne Illness
In order to prevent foodborne illness

Preventing Foodborne IllnessIn order to prevent foodborne illness you should be

you should be aware of the 3 ways in

which food could effect people
Biological… Bacteria, Viruses, Parasites
Chemical… Cleaning products, polishes
Physical… Pieces of debris


Слайд 7 Training Employees in Food Safety
A manager’s responsibility is

Training Employees in Food SafetyA manager’s responsibility is to ensure that

to ensure that the Food Safety Principles are practiced

by everyone.
All Employees must be properly trained :
Programs for both new and current employees
Ongoing food safety training for everyone
Appropriate training materials
Records documenting employees training


Слайд 8 Food Safety Management System
A ( FSMS ) will

Food Safety Management SystemA ( FSMS ) will help to prevent

help to prevent foodborne illness by controlling hazards throughout

the flow of food, and should incorporate the Hazard Analysis Critical Control Points ( HACCP ) principles.
FLOW OF FOOD
Purchasing, Receiving, Storing, Preparing, Cooking, Holding, Cooling, Reheating, Serving.


Слайд 9 People at high risk
The demographics of the population

People at high riskThe demographics of the population in developed countries

in developed countries show an increase in the percentage

of people at high risk and they include :
Infants and preschool-age children
Pregnant women
Elderly & People taking medication
People with terminal diseases (cancer, HIV)


Слайд 10 Food most likely to become unsafe
Any food can

Food most likely to become unsafeAny food can become contaminated, however

become contaminated, however there are some foods that are

classified as Potentially Hazardous Foods (PHF) and they are:
Dairy Products…..Milk products, Eggs, etc
Meat, Poultry, Fish, Shellfish.
Soy-protein food, Cooked potatoes, Vegetables
Unwashed raw foods, Fruits etc

Слайд 11 Exceptions
Some exceptions to Potentially Hazardous foods are:
Air-dried

Exceptions Some exceptions to Potentially Hazardous foods are:Air-dried foodsLow water Pickled

foods
Low water
Pickled Foods
Un-opened containers… cartons, tins, etc
(Care

must be taken once opened)

Слайд 12 How food becomes unsafe
Common factors that are responsible

How food becomes unsafeCommon factors that are responsible for foodborne illness

for foodborne illness outbreaks are :
Purchasing food from unsafe

sources
Failing to cook food adequately
Holding food at improper temperatures
Using contaminated equipment
Poor personal hygiene

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