Thursday, August 16, 2012

INTRODUCTION TO COOKERY


A chef is a person who prepares food as an occupation in restaurants, hotels, private homes, etc. ‘Taste, ideas, skill, sincerity’: This slogan of the great chefs of today might also have been of the chefs of the gone years. What has really changed over the centuries is the mythology of cookery. Once reserved for the privileged few such as guests at large hotels or guests in a few rich households possessing their own cook, it is now popularized by the media and is gradually becoming accessible to a large number of people.



Today’s great chefs often acquire stardom through the media but often they must also become business executives, concerned about public relations, promotion and administration.





SKILL LEVELS



The term chef is reserved for one who is in charge of a kitchen or a part of a kitchen. The word chef is French for “chief” or “head”. The title must be earned by experience not only in preparing food but also in managing a staff and in planning production. New cooks who want to advance in their careers know they must always use the word chef with respect. Skills required of food production personnel vary not only with the job level but also with the establishment and the kind of food prepared. Nevertheless, we can group skills into three general categories.



1. Supervisory.

The head of a food service kitchen, whether called executive chef, head chef, working chef, or dietary director, must have management and supervisory skills as well as a thorough knowledge of food production. Leadership positions require an individual who understands organizing and motivating people, planning menus and production procedures, controlling costs and managing budgets, and purchasing food supplies and equipment.

2. Skilled and technical.                                                                     

While the chef is the head of an establishment, the cooks are the backbone. These workers carry out the actual food production. Thus, they must have knowledge of and experience in cooking techniques, at least for the dishes made in their own department.

3. Entry level.

Entry-level jobs in food service usually require no particular skills or experience. Workers in these jobs are assigned such work as washing vegetables and preparing salad greens. As their knowledge and experience increase, they may be given more complex tasks and eventually become skilled cooks.

STANDARDS OF PROFESSIONALISM



What does it take to be a good food service worker?



The emphasis of a food service education is on learning a set of skills. But in many ways, attitudes are more important than skills because a good attitude will help you not only learn skills but also persevere and overcome the many difficulties you will face.



The successful food service worker follows an unwritten code of behavior and set of attitudes we call professionalism. Let’s look at some of the qualities a professional must have.

Ø  POSITIVE ATTITUDE TOWARD THE JOB

In order to be a good professional cook, you have to like cooking and want to do it well. Being serious about your work doesn’t mean you can’t enjoy it. But the enjoyment comes from the satisfaction of doing your job well and making everything run smoothly. Every experienced chef knows the stimulation of the rush.

A cook with a positive attitude works quickly, efficiently, neatly, and safely. Pride in your work and in your profession is important, but humility is important too, especially when you are starting out.

The importance of a professional attitude begins even before you start your first job. The standard advice for a successful job interview applies to cooks as well as to office professionals: Dress and behave not for the group you belong to but for the group you want to join. Arrive neat, clean, appropriately dressed, and on time. Get noticed for the right reasons. Carry this attitude through every day on the job.

Ø  STAYING POWER

Food service requires physical and mental stamina, good health, and a willingness to work hard. It is hard work. The pressure can be intense and the hours long and grueling.

Overcoming the difficulties requires a sense of responsibility and a dedication to your profession, to your co-workers, and to your customers or clients. Dedication also means staying with a job and not hopping from kitchen to kitchen every few months.

Ø  ABILITY TO WORK WITH PEOPLE

Few of you will work in an establishment so small that you are the only person on the staff. Food service work is teamwork, and it’s essential to be able to work well on a team and to cooperate with your fellow workers.

Ø  EAGERNESS TO LEARN

There is more to learn about cooking than you will learn in a lifetime. The greatest chefs in the world are the first to admit they have more to learn, and they keep working, experimenting, and studying. The food service industry is changing so rapidly that it is vital to be open to new ideas.

Ø  A FULL RANGE OF SKILLS

To be successful, a cook must understand and manage food cost and other financial matters, manage and maintain proper inventories, deal with purveyors, and understand personnel management.

Ø  EXPERIENCE

One of our most respected chefs said, “You don’t really know how to cook a dish until you have done it a thousand times.” There is no substitute for years of experience. Studying cooking principles in books and in schools can get your career off to a running start.

Ø  DEDICATION TO QUALITY

Many people think only a special category of food can be called gourmet food. It’s hard to say exactly what that is. Apparently, the only thing so-called gourmet foods have in common is high price.

High quality doesn’t necessarily mean high price. It costs no more to cook green beans properly than to overcook them. But in order to produce high-quality food, you must want to. It is not enough to simply know how.

Ø  GOOD UNDERSTANDING OF THE BASICS

Experimentation and innovation in cooking are the order of the day. Brilliant chefs are breaking old boundaries and inventing dishes that would have been unthinkable years ago. There seems to be no limit to what can be tried. However, the chefs who seem to be most revolutionary are the first to insist on the importance of solid grounding in basic techniques and in the classic methods practiced since Escoffier’s day. In order to innovate, you have to know where to begin.





Personal Hygiene



A Professional Appearance is one that conveys to other people the fact that the employee has pride in the job, pride in how they look and that their attitude to learning indicates interest, willingness and keenness as well as that they care. A hygienic appearance is indicated by high standards of personal cleanliness and is shown by cleanliness of hair, hands, face, clothing and shoes.

It is most important not only in the self-interest of the individual, but also to other food handlers and consumers, and in the interest of the reputation of the establishment, that professional and hygienic standards are practiced. It is also a legal requirement that all involved in the preparation and cooking of food comply with the Food Hygiene Regulations. Good personal hygiene is essential to help prevent food-borne disease. The following points must be put into practice.

1.       Do not work with food if you have any communicable disease or infection.

2.       Bath or shower daily.

3.       Wear clean uniforms and aprons.

4.       Keep hair neat and clean. Always wear a hat or hairnet.

5.       Keep moustaches and beards trimmed and clean. Better yet, be clean-shaven.

6.       Wash hands and exposed parts of arms before work and as often as necessary during work, including:

a.       After eating, drinking, or smoking.

b.      After using the toilet.

c.       After touching or handling anything that may be contaminated with bacteria.

7.       Cover coughs and sneezes, then wash hands.

8.       Keep your hands away from your face, eyes, hair, and arms.

9.       Keep fingernails clean and short. Do not wear nail polish.

10.   Do not smoke or chew gum while on duty.

11.   Cover cuts or sores with clean bandages.

12.   Do not sit on worktables.

Uniform and Protective Clothing



The Chef’s uniforms are designed keeping in mind that these keep the workers safe, as they all operate in a potentially dangerous environment with lots of sophisticated machinery and tools around.



Chef’s Jacket


The typical chef’s jacket or chef’s coat is also called veste blanc in French. It is made of heavy white cotton. This fabric is important as it acts as insulation against the intense heat from stoves and ovens and is also fire resistant. The white colour of the jacket repels heat and thus keeps the worker comfortable. Also, a white uniform will get soiled quickly and a cook would have to change it, since personal hygiene is very important in the kitchen. The jacket is always double-breasted as the thickness in the cloth will prevent the chef from being scalded by hot liquids or spattering hot oil and thermal shocks as the chef constantly shuttles between the cold storage areas and the hot kitchen areas. Since, there are two rows of buttons, the chef can rebutton the double-breasted jacket to change sides whenever a side gets soiled during the course of work during a shift.




Chef’s Trousers

Kitchen pants are also designed to provide comfort and protection. The traditional checkered pants were so designed to camouflage spills and the colour of the pants in some organisations also denotes the seniority of the chef. A black pant is usually worn by sous chef and other senior chefs, while cooks and apprentices would wear checkered pants.



Chef’s Hat

The most interesting part of the uniform is the tall white hat, called toque blanc. The main purpose of the hat is to prevent hair falling into the food and also help in absorbing sweat. Disposable paper hats are also used and are thrown away when they are soiled.



Scarf / Neckerchief.

Chefs wear white neckerchiefs, which are knotted in the front. These were originally designed to absorb perspiration. Nowadays, chefs wear the neckerchiefs to keep the tradition and finish the look of their uniforms. In some cases scarves are used to represent various levels in a kitchen hierarchical grid.



Apron

It is usually made of thick cotton fabric and is worn around the waist with the help of a long string. The apron should reach below the knees to protect the chefs from spilling hot liquids. The string of the apron helps hold the chef’s kitchen towel in place. The loose ends of the same should be tucked under or else they can be trapped in machinery and can cause accidents.



Kitchen Towel / Duster

They are used to pick up hot pots and pans and also to wipe hands in order to keep them dry. Usually two dusters should be kept with the chef – one to wipe wet hands, and the other (dry one), to pick up hot pans, as a wet duster can scorch the hands. Considering the modern kitchen hygiene trends, it is advisable to use disposable paper towels for wiping and cleaning.



Shoes

The shoes should be black and well polished. To prevent slipping, the sole should be made of rubber.  Black cotton socks, preferably the sweat absorbing cotton variety should be worn. The shoes should be closed, to prevent the feet from scorching in case of spills. The shoes have to be comfortable, as we know that cook will have to stand for long hours.

Hazard Analysis Critical Control Points (HACCP)

HACCP is an acronym that is fast becoming a commonly used term in food service and food safety. It stands for Hazard Analysis Critical Control Points, which is a scientific state-of-the-art food safety program originally developed for astronauts. HACCP takes a systematic and preventive approach to the conditions that are responsible for most food borne illness. It is preventive in nature; it attempts to anticipate how food safety problems are more likely to occur, and then it takes steps to prevent them from occurring.
The heart of HACCP is contained in the following seven principles.
  1. Assess the Hazards: The first step in an HACCP program begins with a hazard analysis of the menu item or recipe. It requires a close look at the process of putting that menu item together, beginning with the delivery of the starting ingredients. Every step in the process must be looked at by first designing a flow chart that covers the period from “dock to dish”. The types of hazards that you would be concerned with are biological (bacteria, viruses, parasites & toxicity from mushrooms), chemical, or physical condition that could cause a food to be unsafe for consumption.
  2. Identify the Critical Control Points (CCP): The next decision to make, after you have established a flow diagram and identified the potential hazards, is to identify the critical control points. A CCP is the place in the utilization of the food in a restaurant where you have the ability to prevent, eliminate, or reduce an existing hazard or to prevent or minimize the likelihood that a hazard will occur.
  3. Establish Critical Limits and Control Measures: Critical limits are generally standards for critical measures for each critical control point. Control measures are what you can do ahead of time to facilitate the achievement of your control limit.
  4. Establish Procedures for Monitoring CCP: Critical limits for each critical point have to identify what is to be monitored. One must also establish how CCP will be monitored and who will do it.
  5. Establish Corrective Action Plans: If a deviation or substandard level occurs for a step in the process, a plan of action must be identified.
  6. Set up a Record-Keeping System: Keep documentation on hand to demonstrate whether the system is working or not. Recording events at CCP ensures that critical limits are met and preventive monitoring is occurring. Documentation typically consists of time/temperature logs, checklists, and forms.
  7. Develop a Verification System: This step is essentially to establish procedures to ensure that the HACCP plan is working correctly. An authority needs to be established who will verify that the plan is working.    









Safety Procedure in Handling Equipment



PREVENTING INJURIES FROM MACHINES AND EQUIPMENT

Identifying hazards, assessing risks and taking action to remove hazards is the concern of every employer and employee. Serious accidents must be reported. Most accidents in the catering industry are caused by:

·         Slips, trips and falls

·         Incorrect lifting

·         Burns, scalds and cuts.

It is desirable to develop a sense of awareness of potential hazards, in order to prevent accidents. Examples of hazards include:

·                   power plug 'on' when cleaning electrical equipment

·                   trailing electrical flexes

·                   faulty sockets (electrical)

·                   overloaded plugs (electrical)

·                   failure to replace lighting, bulbs or tubes

·                   not using correct steps to replace bulbs

·                   having wet hands when handling equipment and plugs

·                   gas pilot not alight



Precautions to obviate accidents or hazards include the following advice.

1.                Floors must be in good repair and free from obstacles.

2.                Spillages must be cleaned up at once.

3.                Warning notices of slippery floors need to be well displayed.

4.                Guards on machinery should be in place.

5.                Extra care is needed when guards are off during cleaning.

6.                Only one person at a time should operate machine.

7.                Never put hand or arm into bowl of electric mixer or cutter until stopped.

8.                Use separate cutting boards for cooked and raw foods, and sanitize after using.

9.                Use tasting spoons, and use them only once – do not “double dip”. Do not taste foods with fingers or with kitchen utensils.

10.          Only dry untorn gloves or cloths should be used to handle hot pans, etc.

11.          Pan-handles should not protrude over the stove.

12.          Lift heavy items correctly to prevent back injury.

13.          Use a trolley to move heavy items.

14.          Finger guards and safety aprons may assist in preventing accidents.

15.          Never place knives in sinks.

16.          Use knives correctly so as to prevent accidents; if you have to carry knives, carry with points down; always lay down knives flat, not with blade pointing up-

17.          Signs must indicate potentially hazardous machinery and chemicals.

18.          Protective clothing should be worn, sleeves down, apron on.

19.          Protective footwear should be in good state of repair.

20.   Post emergency phone numbers for the ambulance, hospital and fire department near every phone.



PREVENTING CUTS

1.       Keep knives sharp. A sharp knife is safer than a dull one because it requires less pressure and is less likely to slip.

2.       Use a cutting board. Do not cut against a metal surface. Place a damp towel under the board to keep it from slipping.

3.       Pay attention to your work when using a knife or cutting equipment.

4.       Cut away from yourself and other workers.

5.       Use knives only for cutting, not for such jobs as opening bottles.

6.       Don’t try to catch a falling knife. Step back and let it fall.

7.       Don’t put knives in a sink, under water, or any other place where they can’t be seen.

8.       Clean knives carefully, with the sharp edge away from you.

9.       Store knives in a safe place, such as a rack, when not in use.

10.   Carry knives properly. Hold the knife beside you, point down, with the sharp edge back and away from you. Don’t swing your arm. Whenever possible, carry knives in a sheath. Warn people when you are walking past them with a knife in hand.

11.   Keep breakable items, such as dishes and glassware, out of the food production area.

12.   Don’t put breakable items in the pot sink.

13.   Sweep up—don’t pick up—broken glass.

14.   Discard chipped or cracked dishes and glasses.

15.   Use special containers for broken dishes and glasses. Don’t throw them in with other garbage.

16.   If there is broken glass in the sink, drain the sink before trying to take out the glass.

17.   Remove all nails and staples when opening crates and cartons, and dispose of them.



PREVENTING BURNS

1.       Always assume a pot handle is hot. Don’t just grab it with your bare hand.

2.       Use dry pads or towels to handle hot pans. Wet ones will create steam, which can burn you.

3.       Keep pan handles out of the aisle so people won’t bump into them .Also, keep handles away from the open flames of gas burners.

4.       Don’t fill pans so full that they are likely to spill hot foods.

5.       Get help when moving heavy containers of hot food.

6.       Open lids away from you to let steam escape safely.

7.       Use care when opening compartment steamers.

8.       Make sure gas is well vented before trying to light ovens or pilot lights. Strike matches before turning on the gas. Also, strike matches away from your body.

9.       Wear long sleeves and a double-breasted jacket to protect yourself from spilled or spattered hot foods or fat. Also, wear sturdy leather shoes with closed toes.

10.   Dry foods before putting them in frying fat, or hot fat may splatter on you.

11.   When placing foods in hot fat, let them fall away from you so fat will not splash on you.

12.   Keep liquids away from the deep fryer. If a liquid were spilled into the fryer, the sudden rush of steam could spray hot fat on anyone nearby.

13.   Always warn people when you are walking behind them with hot pans or when you are walking behind someone who is working with hot items.

14.   Warn service people about hot plates.



PREVENTING FIRES

1.       Know where fire extinguishers are located and how to use them.

2.       Use the right kind of fire extinguisher. There are three classes of fires, and fire extinguishers should be labeled according to the kind of fire for which they can be used.

        Class A fires: wood, paper, cloth, ordinary combustibles

        Class B fires: burning liquids, such as grease, oil, gasoline, solvents

        Class C fires: switches, motors, electrical equipment, and so forth

Never use water or a Class A fire extinguisher on a grease fire or electrical fire. You will only spread the fire.

3.       Keep a supply of salt or baking soda handy to put out fires on range tops.

4.       Keep hoods and other equipment free from grease build up.

5.       Don’t leave hot fat unattended on the range.

6.       Smoke only in designated areas. Do not leave burning cigarettes unattended.

7.       If a fire alarm sounds and if you have time, turn off all gas and electric appliances before leaving the building.

8.       Keep fire doors closed.

9.       Keep exits free from obstacles.

10.   Establish and post a plan for emergency evacuation, clearly identifying routes and exits. The plan should include procedures for evacuating customers and other nonemployees.

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