Pest Control in any food handling premises is an extremely important process. Food pests are a source of food poisoning organisms. When one talks about pests, the majority of people think of rats, mice, birds, flies, etc. Whilst they are a major food safety hazard from the Pest Control perspective, domestic pets are also a significant hazard. By being pets they are often not considered a danger. However, domestic pets should never be allowed into food handling areas. They carry bacteria in their fur, feathers, skin, saliva and intestines. Stroking or fussing cats, dogs or other pets will contaminate food handlers.
A food pest is an organism that lives on or in human food. Pests can contaminate food with bacteria and disease, but they can also cause physical contamination from droppings, urine, fur, feathers and even dead bodies.
Pest problems can result in lost revenue through damaged stock, gaining a bad reputation and in some cases legal action against the business.
According to the FSAI News Article from 13th July 2023, 12 Enforcement Orders served on food businesses in June. Some of the reasons for the Enforcement Orders in June include: a history of rodent activity with droppings found near fruit juice intended for children; open, ready-to-eat foods such as fresh lettuce suspected as having come into contact with rodents, with a likely risk of Salmonella; heavy cockroach activity in the kitchen, with dozens of live cockroaches spotted moving around food preparation areas, on the walls, floors, fridges, and inside food storage containers; a lack of adequate traceability systems and procedures for all products, undermining consumer safety; a failure to maintain the cold chain with insufficient fridge space to safely store high risk foods such as cooked rice and pasta; rodent droppings noted in the service area and near food storage; risk of cross contamination with ready-to-eat food such as smoked salmon stored next to raw food such as chicken and pork chops; and inadequate ventilation throughout the premises, evident by the large build-up of mould on the walls, ceilings and external doors.
Food premises often provide ideal conditions for pests as they provide food, warmth, shelter and water. It is therefore important to make sure premises are properly maintained to avoid pest infestation.
It should be part of any food handling business’ routine to check for signs of pest infestation. If any kind of pests activity is noticed and reported, this has to be dealt with immediately. It may be necessary to seek professional help from a pest control contractor or a local authority. It is always preferable to treat the problem by removing the pest. This avoids the possibility of it dying inside the food area and causing further contamination. Extreme care should be taken if chemical controls are to be used.
Prevention is better than cure and good housekeeping can play an important role in pest prevention. Some of the steps towards preventing pest infestation are:
All pests damaged goods should be removed and destroyed.
Common food pests that can be found in almost any, rural or urban setting are:
Food premises can be (and have been as mentioned above) closed down as a direct result of pest infestation. Pest problems should never be ignored!
Please remember – it is a legal requirement that staff who are involved in a food environment are trained and/or supervised commensurate with their work activity!
Myelearnsafety offers fully online Food Safety (HACCP) courses.
To find out more, please check our Courses page.
Alternatively, should you need any additional information, please do not hesitate to let us know via email info@elearn.ie
To ensure food which has been frozen before use is safe to eat, safe methods of defrosting frozen foods have to be considered. There are some foods that are safe to cook straight from frozen. These are generally pre-prepared foods and manufacturer’s instructions will be on the packaging. All other foods will need to be defrosted thoroughly before cooking.
Defrosting food can produce a number of problems. The most common is cross-contamination if defrosting was not done correctly. The other common problem is under cooking. Frozen food is frozen in its core and it might take longer before it is safely cooked. This can be forgotten during the meal preparation and the food can stay undercooked.
The liquid from the food, a result of defrosting, that comes off raw meat can contain high levels of harmful bacteria. This can contaminate ready to eat foods if not treated carefully. The liquid has to be discarded carefully. All surfaces with which it came into contact must be cleaned and disinfected thoroughly. Protection of food whilst defrosting is very important. The food must be protected from physical and chemical contamination.
To ensure safe food, defrosting must be carried out in appropriate conditions. The food can be defrosted in:
The food can be defrosted in the fridge. A space should be made on the bottom shelf for frozen food. The frozen food should also be ideally sealed so that there is no chance of accidental contamination of other foods during handling. The fridge defrosting method will ensure that the food stays at a safe temperature as the food thaws.
The food can be defrosted under cold running water. As the outside of the food will defrost faster than the centre, this will help to keep it cool. If food is defrosted using cold running water, it must be placed in a container that does not retain water. For example, the colander can be used as a container.
Food can also be defrosted in the microwave. The care, however, must be taken to avoid cooking the surface while defrosting the centre.
Some ready-to-eat foods, such as cakes, may be safely defrosted at room temperature, following either the manufacturer’s instructions or the guidelines in the Food Safety Management System.
When the food is defrosted, it should be cooked as soon as possible after it has been defrosted. It is very important, however, to check that the food is completely defrosted before cooking. The food should be checked by sight. It should also be checked with fingers or a skewer. If any ice crystals remain inside the food, for example in the body cavity of the chicken, then the food needs to be allowed to thaw for longer. If the cooking process begins before the centre of e.g., a joint of meat has fully thawed, then while the outside will cook perfectly, the centre may not reach a temperature high enough to kill bacteria.
When defrosting food, it is useful to remember these key points:
SafeFood, an organisation that promotes food safety and provides nutritional advice has some additional useful tips on how to defrost food safely in their article How to defrost food safely.
Please remember – it is a legal requirement that staff who are involved in a food environment are trained and/or supervised commensurate with their work activity!
Myelearnsafety offers fully online Food Safety (HACCP) courses.
To find out more, please check our Courses page.
Alternatively, should you need any additional information, please do not hesitate to let us know via email info@elearn.ie
It is very important when starting a new food business to be in compliance with all relevant food safety laws. The main purpose of food law is to ensure a safe food supply. In addition, its purpose is to protect consumers’ interests in relation to food. When a business starts handling food they are regarded as a ‘food business operator’. It is a legal responsibility to make sure that the business complies with food law and produces safe food.
The Food Safety Authority of Ireland (FSAI) is responsible for enforcing food legislation in Ireland. The FSAI carries out this enforcement through service contracts with official agencies.
Official agencies (such as HSE) carry out inspections, take samples and conduct audits of the food businesses they supervise. This is to check that the food businesses are complying with the law. They will also take enforcement action if they discover a food business has broken the law. Enforcement officers from the official agencies are also a good source of food safety information.
At the initial stages of starting a food business, it is important to contact the official agency appropriate to the nature of the business. This is so the food business can be registered and, if necessary, apply for an approval number.
To operate legally a food business:
A wide range of food is available in Ireland today. Whether that food is produced by a large multi-national company or a small local food producer, it must be safe for consumers to eat.
The main responsibilities of a food business are:
To summarise, the food for human consumption should be protected from contamination. In addition, it should be fresh and of good quality with accurate and correct labelling. Everyone deserves to be protected against food that might make them ill and that is exactly what the law aims to do. By operating an effective Food Safety Management System, businesses can abide by the law more easily. The Food Safety Management System does not mean ‘additional’ work. It means aiming to do things in the right way, every day. Good procedures will go a long way towards ensuring success.
The food business ensures compliance with food law by operating a Food Safety Management System. The system must be based on HACCP (Hazards Analysis Critical Control Point) principles.
By law, a food business must be able to show what procedures are followed to ensure that the food it makes or sells is safe to eat. These procedures must be written down. Everyone who handles food must be trained and qualified in safe food handling practices. The up-to-date records of all training and refresher training should be kept on records. All food handlers must receive appropriate instruction in the essentials of food hygiene before they are allowed to start work.
When it comes to food, it is important to consider accountability and traceability. A food business must be able to show where food stuff came from and where it goes to. This is important if the business sells to a retailer, but not if it sells to a customer. There has to be a clear path to indicate ‘who did what’ when food handling is in question.
Operating an effective Food Safety Management System means that food business practices are routinely checked and recorded. This will enable the business to comply with legal requirements. It will also help compile a ‘due diligence’ defence, should one be needed.
For useful information about starting a new food business in Ireland, please refer to FSAI Resources Booklet for Small Food Businesses. In addition, the Food Safety Authority of Ireland (FSAI) provides beneficial content for new businesses and those already running businesses. They often organise and moderate webinars aimed at those wishing to start a new food business. More information is available on the Food Safety Authority of Ireland (FSAI) website.
Please remember – it is a legal requirement that staff who are involved in a food environment are trained and/or supervised commensurate with their work activity!
Myelearnsafety offers fully online Food Safety (HACCP) courses.
To find out more, please check our Courses page.
Alternatively, should you need any additional information, please do not hesitate to let us know via email info@elearn.ie
Hand washing is one of the most important hygiene requirements expected of the employees working in the food handling industries. The food business operator must ensure that all employed staff are trained in good hygiene practices and that they behave in a manner that will not contaminate food.
The human body is an excellent home for bacteria. Humans carry a number of potential food poisoning bacteria on and in our body. It is very important that food handlers have a very high standard of personal hygiene to prevent contamination.
Bacteria on the hands have an ideal environment for growth and spreading. They have food, moisture and an ideal temperature of around 37°C; all ideal factors for bacterial growth. The role of hands in transferring pathogens to high-risk food is one of major causes of outbreaks’ of food poisoning not only in Ireland, but worldwide. The Health Protection Surveillance Centre publication ‘Preventing Foodborne Disease: A Focus on the Infected Food Handler’ provides a very insightfully report on preventing foodborne diseases with a focus on the infected food handler.
Hand washing is a crucial step in preventing food contamination by food handlers. By using proper hand washing techniques and as often as possible, harmful bacteria present on the hands of food workers are removed. Some examples of harmful bacteria are E. coli, Salmonella and Staphylococcus aureus and viruses (e.g. norovirus) .
All food handling staff must wash their hands including forearms when exposed with a non-perfumed soap and:
Hands should be followed as follows:
The hands should be washed using designated hand wash basins only. After washing the hands must be dried using disposable paper towels. Towels are never to be shared! Alcohol and disinfectants are only effective if used on clean hands. They are not meant to be used as a method of hand disinfection – unless hands have been thoroughly washed prior using disinfectant. Taps should be turned off with either elbow or whilst holding a paper towel.
This short instructional video prepared by SafeFood demonstrates how to wash hands properly: How to wash your hands properly.
The use of disposable gloves is not a substitution for hand washing. In fact, gloves are a potential cause of food contamination as they can provide the ideal environment for multiplication of micro-organisms. Disposable gloves should only be worn for short periods and hands must be washed before and after use.
If gloves are however used regularly, a glove policy should be provided and all employees must be trained on how and when to put gloves on and how they should be used to prevent contamination. Clear instructions regarding the changing and disposal of damaged and contaminated gloves is a must.
Please remember – it is a legal requirement that staff who are involved in a food environment are trained and/or supervised commensurate with their work activity!
Myelearnsafety offers fully online Food Safety (HACCP) courses.
To find out more, please check our Courses page.
Alternatively, should you need any additional information, please do not hesitate to let us know via email info@elearn.ie
