All Posts Tagged: HACCP

No confirmed cause of Clostridium botulinum outbreak

Food Quality News reports that a spokesperson from the Food Standards Agency has said that no confirmed cause of the family outbreak from the Lloyd Grossman Korma sauce, produced by Premier Foods, has yet been found. Investigations are ongoing but it seems to us that this one may slip away. The fact that only one jar was implicated is something of a hindrance to a typical outbreak investigation that looks for common links that may point towards a single mistake or contamination point. It seems perhaps unlikely that it was an overall process error, or further jars would most likely have become contaminated or survival of the organism (if inherited within raw materials) permitted. So it may not necessarily be a HACCP related issue? We wait to see if any more information is released by the FSA.

Public remain concerned about hygiene standards in restaurants

The European Cleaning Journal contains an interesting article about consumer attitudes to staff hygiene in restaurants.

It generally showed that there is still, overall, a low level of consumer confidence about food hygiene in restaurants and fast food outlets. Tork washroom products manufacturer SCA commissioned a survey of 4000 Europeans and found that 59% considered that restaurant and fast food premises should look clean and tidy before they go in. An astonishing 85% of Polish have opened the door and left again straight away because the premises did not look clean.

The majority of the participants directly linked dirty toilets to a high likelihood of the kitchen being dirty too. On a positive note about 81% do believe that the chefs and food handlers wash their hands before cooking and after using the toilet (although fairly recent UK Food Standards Agency survey data sadly indicates that in practice quite the opposite is true in the UK). They are not confident however about what chefs might do with food that has fallen on the floor!

If this is the state of current consumer confidence then doesn’t this justly link food hygiene standards to commercial advantage? If a restaurant is prepared to implement, adopt and then boast of its food hygiene standards, perhaps using audit, hygiene certification and of course social media networking sites, then they may just be hitting one of the customers biggest hot buttons.

 

A point for debate – product recall

I wonder whether we are just possibly over-reacting to risk in this case?

The recall of Lloyd Grossman sauce has, according to the latest from the FSA, affected only one jar of the entire batch.

The toxin that causes the illness is very easily destroyed by normal cooking and again that can be verified by the a linked article issued by the FSA. Now if we had a water supply problem, which was a microbiological issue, a boil order would most likely be issued. So should we simply issue a warning that the consumer should thoroughly heat the sauce, as they should anyway?!

I’m interested to hear comment.

British Sandwich Association adopts Food Hygiene Rating Scheme

In a positive move forward, the British Sandwich Association, the trade association which runs a food safety certification scheme for sandwich and sandwich mix manufacturers, has adopted a minimum 3 out of 5 score as a mandatory requirement for its retail members. The scheme awards score of 0 to 5 where 5 is excellent and 0 indicates urgent attention to food safety controls and /or site standards. Read about it here

So how do sandwich manufacturers, food factories, restaurants, pubs, hotels and takeaways achieve a 5 score? By having commitment to food safety in these primary areas:

  • A HACCP based Food Safety management system – which is mandatory for this and under EC Food Hygiene Regulations
  • Good site standards with appropriate hygienic work-flow, lay-out, hygienic surfaces and hygienic equipment
  • Good Pest Control to minimise risk to food from flies, rodents and cockroaches
  • Good Housekeeping and Hygiene to ensure that the unit is kept nice and clean and, where needed, sanitised
  • Good Personal Hygiene to ensure that food handlers understand and appreciate the risks they can pose to food and take simple measures to avoid risk, such as hand-washing and clean protective clothing, including head covering (how many takeaways and restaurants do you visit where you see food handlers wearing jewellery and loose long hair – I bet it’s quite a few!)
  • Illness reporting procedures to prevent staff suffering from infectious food-borne conditions contaminating food
  • Good waste control – to prevent build up of waste in the food room
  • Good ventilation – to reduce condensation building up

 

 

 

 

 

 

 

And so on……it’s all of course laid out in the Food Hygiene Regulations

And can easily be monitored and improved through the process of internal checks and external hygiene audits.

On another, but related note, it has been suggested to me in the past that, in exercising these controls, we are living in a falsely sterilised environment and have opened ourselves up to immunological weakness. Well consider two things: Have you ever had full blown Salmonella food poisoning from a food establishment? If so you probably would never want it again and you possibly lost valuable work days as a result – all because someone else didn’t care or take the time enough to think of you and minimise the risk! And just by ensuring good food safety we aren’t living in a sterile world. If you go out, as you probably do, every day, into a number of different situations, and if you eat “natural” food (i.e. non processed), such as fruit and salad, then you are presenting a challenge to your system that is just fine.

 

US Canteloupe Listeria outbreak linked to packaging machinery

This recent and very serious Listeria outbreak in the US has been reported by Food Quality News as the worst in modern history with a death toll of 29.

Listeria can, once it takes hold within the food area, be very difficult indeed to eliminate. The organism is associated with areas of wet and standing water, such as floors and drains. Using very high pressure hoses can exacerbate the problem causing micro-aerosols which spread far and wide around the food room, contaminating other surfaces and food equipment.

A higher risk of Listeria within raw materials and ingredients needs to be highlighted within the assessment of hazard significance as part of the HACCP Plan. Then the risk to the food stream and factory can be appreciated and effective controls proposed and implemented. Those controls will centre around the key pre-requisites of selection and maintenance of materials used in construction of the food room, design and hygiene of equipment, and effective, validated cleaning and disinfection procedures using clean and well designed cleaning equipment and chemicals.