Mar 11, 2016

Absence of MRL values for condiments, spices impact food safety

The absence of Maximum Residue Level (MRL), prescribed by the Food Safety and Standards Authority of India (FSSAI) for pesticides, in condiments and spices is a major impediment to the government in enforcing food safety rules, according to experts.
The FSSAI has not prescribed MRL for various pesticides for ajwain, chilli powder, dry chilli, coriander seed, crushed chilli, cumin powder, dry ginger powder, garam masala, Kashmiri chilli powder, rasam powder, curry masala, pickle powder, sambar powder, tea dust, fenugreek seed, curd chilli, fennel seed and fennel powder, items commonly used in households across the State.
The MRL value acts as an indicator of ideal use of pesticides and ensures compliance with legal requirements for low residues in unprocessed food.
The annual report (2015) of the Pesticide Residue Research and Analytical Laboratory under Kerala Agricultural University reveals different levels of pesticide residue in most condiments and spices available in the open market or collected directly from farmers. Experts feel the absence of MRL standards for commodities masked the real picture.
“With no reference standards, the health hazard caused by pesticide residue in condiments and spices remains unknown. It is a hidden danger,” says an official.
To understand the health hazards caused by pesticide residue, it is essential to have MRL standards fixed for various pesticide-commodity combinations. The European Union has a comprehensive database of pesticide-commodity combinations, covering even the dietary habits of immigrant communities.
It has MRL standards for various pesticides used on red amaranthus, largely used by the immigrant Malayali community.

Danger lurks in that green leaf garnish

But most vegetables pesticide-free
Any gourmet will tell you that garnishing with fresh or fried leaves enhances the visual appeal of a dish, besides adding to its flavour. But, much of the leaves bought for garnishing in households across the State last year could have been contaminated with dangerous levels of pesticide residue.
The annual report (2015) of the Pesticide Residue Research and Analytical Laboratory on production and marketing of safe-to-eat vegetables, fruits and food products reveals high levels of pesticide residue in curry, mint and coriander leaves, ie., above the Maximum Residue Level (MRL) prescribed by the Food Safety and Standards Authority of India (FSSAI). Vegetable cowpea and yellow capsicum were also found to be carrying abnormally high levels of pesticide residue.
Of the 58 varieties of vegetables that were collected for testing from sales outlets in Thiruvananthapuram, Kollam, Pathanamthitta, Kottayam, Malappuram and Kasaragod districts from January to December 2015, only five were found to have pesticide residue exceeding the prescribed limit. As many as 44 vegetable varieties were certified pesticide-free and safe to eat, while nine varieties, including bitter gourd, big chilli, green capsicum, tomato, baji chilli, parsley, green chilli and sambar mix, carried pesticide traces below the permissible MRL.
Some pesticides detected in the heavily contaminated samples include chlorpyrifos, ethion, cypermethrin, profenophos, dimethoate, bifenthrin, lambda cyhalothrin, cyfluthrin, phorate and malathion. Profenophos is a neurotoxic pesticide, which is banned in Kerala and restricted to tea and cotton in other States, while the others are possible carcinogens.
According to Thomas Biju Mathew, principal investigator of the project, a systematic analysis of samples and its publication through the media could have gone a long way in ensuring pesticide safety. With enhanced awareness, farmers today use pesticides more judiciously, he says.
With no reference standards, the health hazard caused by pesticide residue in condiments and spices remains unknown. It is a hidden danger.
An official High levels of pesticide residue found in curry, mint and coriander leaves.

‘Milk distributed in state has E coli’

Thiruvananthapuram: Almost all milk brands distributed in the state, including Milma, have a very high presence of E coli, members of consumer rights forum Centre of Indian Consumer Protection and Research (COINPAR) told a press conference here on Thursday. The E coli bacteria is responsible for various food-borne diseases.
However, Milma rejected the claim outright saying that there were gross violations of procedures in the study. "The samples were taken under hygienic conditions. We will be forced to take legal action against those who spread falsehood that tarnishes our reputation," said a Milma official.
When probed, COINPAR members admitted to transferring the samples from the company packets to bottles before handing them over to the testing lab. Milma authorities say this could have caused the contamination that resulted in the pretentious test results.
"Unless we keep the brand of the items being sent for testing confidential, the lab tends to give us standardised results," said COINPAR general secretary M A Wahab.
Meanwhile, food safety commissioner T V Anupama told TOI that the department conducts tests on various brands of milk, including Milma, on a monthly basis and has never got results similar to that of COINPAR. "Apart from that, Milma too submits samples of milk from every district which are tested on a monthly basis. E coli was never detected in these samples," she added.
Coliform and E coli bacteria is usually killed during the pasteurisation of milk. But its presence in pasteurised milk points to possible contamination in the pipes and during the packing process at the production facilities, said Wahab. Addition of unhygienic water to the milk for dilution can also lead to bacterial contamination, he added.

'Vegetarian food beneficial but balanced diet is key to health'

NEW DELHI: Even as the Union health minister J P Nadda made a pitch for vegetarian food by counting on its health benefits, doctors say a well-balanced diet, rich in all nutrients, is the key to healthy living.
While most doctors agree vegetables, fruits and cereals are beneficial for health, some also argue that complete absence of non-vegetarian items, mainly fish and egg, may deprive vegetarians of certain essential diet components such as omega-3 fatty acids and vitamin B12, that are not adequately available in vegetarian foods. Omega-3 fatty acids and vitamin B12 are essential to strengthen muscles and brain nerves.
Several studies in India and abroad comparing vegetarians with non-vegetarians have found incidence of heart diseases, cancers and obesity are lower in those following a vegetarian diet.
According to Dr S C Manchanda, head of preventive cardiology, Ganga Ram hospital, the rate of heart diseases and cancer is around 20% less among those eating a completely vegetarian diet than those eating meat. "Vegetables and fruits contain fibre which lowers cholesterol and helps in weight management. This in turn is good for the heart," says Dr Manchanda.
However, there is also a contrarian view existing among the medical fraternity itself. Though there is no denial of the benefits of a vegetarian diet, there are serious concerns about the "distorted vegetarianism" dominating the Indian palate.
Dr Anoop Misra, chairman of Fortis CDOC hospital for diabetes and allied specialties, points vegetarian diets are often high in carbohydrates, trans fat and are low in proteins, omega -3 fatty acids and vitamin B12. "Around 90% of Indians have vitamin B12 deficiency and traditionally weaker muscles," he adds.
While red meat and processed meat are considered particularly harmful for health, most doctors still advise measured portions of fish, egg and even chicken as part of a balanced diet.
"Diet prescriptions like drugs or medicines can never be generalized. Anything in excess can be harmful for the body - be it meat or oil or carbohydrate. The diet of an individual also depends on his body mass index, his blood and family history," says Dr Misra.

Tobacco products seized

Officials of Food Safety and Drug Administration Department seized tobacco products worth Rs. 5 lakh kept in a godown at Nallathupalayam alongside P.N. Road in the city on Thursday evening.
Team
Based on a tip-off, a team headed by Dr. Tamil Selvan, the Designated Officer of Food Safety, and Food Safety Officers P. Thangavel and Murugesan raided the godown where the products meant for supply to a shop was stored.
Official sources here told reporters that the products were packed inside 70 packets.

திருப்பூர் அருகே ரூ.5 லட்சம் புகையிலை பொருள் பறிமுதல் குடோ னுக்கு சீல்

அனுப் பர் பா ளை யம், மார்ச் 11:
திருப் பூர் அருகே குடோ னில் பதுக்கி வைத் தி ருந்த ரூ.5 லட் சம் மதிப் புள்ள தடை செய் யப் பட்ட புகை யி லைப் பொருட் களை அனுப் பர் பா ளை யம் போலீ சார் பறி மு தல் செய் த னர். அந்த குடோ னுக்கு அதி கா ரி கள் சீல் வைத் த னர்.
திருப் பூர் நல் லாத் துப் பா ளை யம் பகு தி யில் உள்ள குடோ னில் புகை யிலை பொருட் களை பதுக்கி வைத் தி ருப் ப தாக ரக சிய தக வல் கிடைத் தது. இதை ய டுத்து, மாந கர போலீஸ் உதவி ஆணை யர் தங் க வேல் மற் றும் அனுப் பர் பா ளை யம் போலீஸ் இன்ஸ் பெக் டர் சண் மு கம், தமிழ் நாடு உணவு பாது காப்பு துறை மற் றும் மருந்து நிர் வா கத் துறை மாவட்ட நிய மன அலு வ லர் தமிழ்ச் செல் வன், அதி கா ரி கள் தங் க வேல், முரு கே சன் ஆகி யோர் சம் பவ இடத் துக் குச் சென்று சோதனை மேற் கொண் ட னர்.
இதில், ரூ.5 லட் சம் மதிப் புள்ள தடை செய் யப் பட்ட புகை யி லைப் பொருட் கள் அடங் கிய 95 ஆயி ரம் பாக் கெட் கொண்ட மூட் டை களை பதுக்கி வைத் தி ருந் தது தெரி ய வந் தது.
விசா ர ணை யில், நல் லாத் துப் பா ளை யத்தை சேர்ந்த உத் தி ர பாண்டி என் ப வ ருக்கு சொந் த மான கட் டி டத்தை, ராஜஸ் தான் மாநி லத்தை சேர்ந்த ஜெய்ஸ்ரீ ராம் ஜி யின் மகன் சங் கர் லால் (39) என் ப வர் வாட கைக்கு எடுத்து, அந் தக் குடோ னில் புகை யிலை பொருட் களை பதுக்கி வைத் தி ருந் த தும், இவர் போயம் பா ளை யத் தில் மளிகை உள் ளிட்ட பல ச ரக்கு கடை நடத்தி வரு வ தும் தெரி ய வந் தது. அந் தக் குடோ னுக்கு அதி கா ரி கள் சீல் வைத் த னர். இது கு றித்து தொடர்ந்து விசா ரணை நடத் தப் ப டு கி றது.

Even imported chocolates are contaminated

Chocolate is regarded as the world’s most popular snack food or gift. An average American consumes over 4 kg of chocolate annually, while in Switzerland, the world’s leading chocolate producer, a Swiss consumes over double this amount. Indians also have a sweet tooth, and consume considerable amount of sweets, including chocolates.
However, it has recently come to light that chocolates can become contaminated, in spite of the fact that they have been consumed for centuries without any complaint or apparent ill-effect. Some of these contaminants are discussed in the article.
In fact chocolates hold a special place in celebrations as they are not only eaten but are gifted to a whole lot of friends and relatives. Corporates have special chocolate packages made to gift to employees, associates and clients especially for festive season. However, not everyone is aware that chocolates can be contaminated or adulterated just as easily as other food stuff. In fact adulteration in chocolates has a long history and since they are a very popular food item, they have been adulterated by unscrupulous manufacturers for profits for centuries. 
Imported chocolates have unique problems
Branded chocolates as well as the homemade chocolates have seen a spurt in sale in the recent years because of rising incomes. The market for chocolates is one of the fastest-growing in India. Urban populations prefer them over traditional Indian sweets. India has a few chocolate manufacturers but a lot of chocolates are imported. Imported chocolates most often are intolerant to India’s heat and with lack of cold storage conditions they melt and deteriorate which could then become a source of microbiological contamination, if not stored in the right temperature.
Some leading brands in the US had their products contaminated with cadmium and/or lead. The products that were contaminated with cadmium alone included the following: Scharffen Berger Semisweet Fine Artisan Dark Chocolate; Scharffen Berger Extra Dark Fine Artisan Dark Chocolate; Dove Silky Smooth Dark Chocolate Bar; See’s Candies Premium Extra Dark Chocolate; and Ghiradelli Intense Dark 72% Cocoa Twilight Delight Chocolate Bar.
Lead was the only contaminant in Godiva Chocolatier 50% Cocoa Dark Chocolate Sea Salt.
Both lead and cadmium were present as contaminants in the following products: Dagoba Organic New Moon Rich Dark Chocolate; Lindt Excellence 85% Cocoa Excellence Extra Dark; Ghiradelli Chocolate Premium Baking Bar 100% Cocoa Unsweetened Chocolate; Godiva Chocolatier 85% Cocoa Extra Dark Chocolate; Godiva Chocolatier 72% Cocoa Dark Chocolate; and 365 Everyday Value Organic Dark Chocolate.
Although the above list is not exhaustive, it is evident that lead and cadmium combination is the leading contaminant in these chocolate products.
Source: http://www.asyousow.org/our-work/environmental-health/toxic-enforcement/lead-and-cadmium-in-food/
According to FSSAI standards, chocolates are not permitted to contain any vegetable oil and fats except cocoa butter. However, Codex permits 5 per cent vegetable fat in chocolates but a lot of chocolate manufacturers allegedly add more than 20 per cent vegetable fat in the chocolates. Recently, FSSAI has published a proposed draft that will regulate sugar, salt and fat content in food products which would be applicable to beverages as well as confectionery items like chocolate to prevent health hazards like obesity in children.
Contamination in homemade chocolates
A lot of people make chocolates at home as a home-based industry. These chocolates are particularly favoured during festive season. While homemade chocolates are very popular in some cities, they might not be regulated unlike chocolates made by leading chocolate manufacturers. There is no way to determine if those making chocolates at home have the licence to make these products. Since they come under the unorganised sector there is no way to determine if they are following the hygiene requirements as laid down in the FSSAI regulations.
These chocolates could be subject to bacterial contamination like salmonella unless the raw materials like skim milk powder, milk, eggs, and cocoa have been adequately heat-treated, pasteurised and handled to keep them free from bacterial contamination.
Personal hygiene is a major problem, especially since many chocolate products are finished by hand-dipping.
Cocoa beans, nuts and other ingredients can be contaminated by insects, rodents, and mycotoxins unless stored properly.
If the machinery is not cleaned and washed thoroughly and sanitised it could lead to infestation by insects or microbial contamination.
Lead and cadmium contamination of chocolates
Contamination can result from heavy metals such as lead and/or cadmium. Scientific studies indicate that lead present in the air can be absorbed by the cocoa plant which is the main ingredient of chocolate and chocolate products. Lead can cause serious health problems in young children, as studies by the All India Institute of Medical Sciences (AIIMS), New Delhi, has found. Cadmium can also be a serious health hazard as it can have cardiovascular effects, renal damage, developmental defects in foetus, as well as cause skeletal lesions.
Contamination of cocoa, the major ingredient of chocolates and chocolate products
Since cocoa is the main ingredient in chocolate it has been a subject of study. Cocoa when dried loses its volume by about half. Therefore unscrupulous chocolate manufacturers mix cocoa shell powder, hazelnut shell powder or soya flour into cocoa powder to add bulk. This product is inferior or substandard as it has been intentionally been adulterated. An unintentional contaminant in cocoa comes from iron. Modern cocoa processing causes this iron contamination because of the grinding tools of the hammer, agitator blades and ball fillings which make up the rotating ball cocoa mills. Though the iron is removed with the help of magnet separators yet iron can remain in the cocoa powder which contaminates products made from cocoa including cocoa powder and chocolates. Sometimes cocoa beans can become mouldy during fermentation, incorrect drying and storage in humid conditions because fungi can grow on them. The cocoa beans can also be infested by pests which can lead to microbiological contamination and these get processed into the chocolate.
Other unintentional ways of contamination of chocolates and chocolate products
Unintentional contamination of chocolates can also arise from carelessness and lack of hygienic practices during Manufacture; Packaging; and Storage.
In each of the above stages, contamination can occur through insect body parts; rodent hair; and rodent droppings.
These modes of contamination can lead to serious health consequences. Therefore, stringent quality control measures need to be in place during the entire process from cultivation of beans to manufacture into chocolates and chocolate products.
Intentional adulteration of chocolates and chocolate products 
Intentional adulteration is done by unscrupulous businessmen for financial gain. These can occur in the following ways:
  • Sugar & Cocoa: Inferior quality sugar and cocoa for making chocolates.
  • Starch: Sometimes starch is used during the manufacture of chocolates.
  • Minerals: These are often added to increase the bulk and weight of the final product.
  • Artificial Colours: Sometimes, non-permitted artificial colouring can be used to impart an attractive colour to the chocolates, but which can cause serious health consequences.
In Conclusion
It is quite clear that the all-time favourite – chocolates can also be contaminated which is a real threat to our health. Since, young children consume large quantities of chocolates it is important to safeguard their health. Therefore, chocolate manufacturers should take the utmost care in maintaining high standards of quality. Moreover, standards and regulations must be followed so consumers can be provided with safe chocolates and chocolate products.

Food Safety & Hygiene- Key to Good Health

Food Safety and Hygiene broadly mean taking essential precautions throughout the food chain, to ensure that food is safe for human consumption. This requires precautions to be taken at every level from farm to fork. 
Storage: To maintain quality of food, store it in a manner that it remains fresh when used in different recipes. 
Dry goods, such as sugar or flour should be stored in airtight containers to keep them clean and dry. Such containers when placed into a pantry or reside on a kitchen counter are relatively safe from humidity and extreme temperatures.
Perishable food items must be stored properly in a freezer in order to preserve them for later use. Freezing helps to slow the process of decay, thus minimising the chances for food poisoning, when for example meat is used at a later date.
Prepared food should not be left on the table or counter, but stored in airtight containers in the refrigerator or freezer. Cooked refrigerated food typically does not last longer than a week. It is therefore necessary to check and verify that it is still safe to eat.
Cooking: Practicing proper food safety and hygiene protocols, while cooking or preparing food, reduces the risk of illnesses. 
Handling & Transportation: Handling & transportation of raw or prepared food should conform to best hygiene practices with regard to storage, segregation, temperature control and so on that have been mentioned above.
Be Safe than Sorry - Simple Rules to follow for Safer Food
-Wash hands properly & frequently with antiseptic soap before & after handling food
-Wash & clean utensils with good quality detergent after every use
-Use clean hand gloves and cap while cooking
-Purchase food commodities from a trusted source and in case of packaged products check the “Best Before” date and packaging defects
-Keep food on clean surfaces, e.g. cutting board, knives, implements, equipment, etc., should be thoroughly washed & cleaned before and in between two usages
-Isolate raw meats & fish from other food items during storage in refrigerator and even before cooking. Make sure they are sealed in containers and located in such a place where they cannot drip down onto other stored food
-Do not allow cooked food and raw food to come into contact with each other 
-Maintain food at proper temperature, for the correct time to kill any bacteria or pathogens. The only way to kill food-borne pathogens is by thoroughly cooking the food. Temperature In between 50C to 630C is considered as ‘Danger Zone’ as at that temperature bacteria thrive and multiply very fast. Recommended cooking temperatures, critical points, SOPs, and times for different foods may be found online
-Do not leave foods out on the counter to thaw, and certainly do not run them under warm water, which can cause bacterial growth. Instead, thaw frozen foods in the refrigerator, run them under cold water, immediately before cooking 
Compromising with the simple rules mentioned above could impose risk of cross contamination and food poisoning, which can be dangerous or even deadly.
Hygiene Testing
Several food hygiene tests and a thorough evaluation of food handling procedures, help to determine whether all applicable guidelines and regulations are being followed. A food hygiene test is typically performed by a trained professional, certified lab, known food inspector/officer/auditor, to ensure that a restaurant or facility meets the local and regional safety requirements for food handling.
Training courses are typically offered by different institutes, study centres and also online through distance-learning programmes. Envirocare Labs under its Center for Continual Education provides regular training on Food Safety Hygiene, basics of Good Hygiene and Manufacturing practices, HACCP and FSMS 22000.
Testy Way is a Healthy Way
Biochemical processes taking place inside food tell us what is safe to eat and help determine if the quality is consistent or not. Scientific developments have allowed a better understanding of the nutritional qualities of foods and their health implications. This has led consumers to become more discriminating in food matters, who now expect that domestic and imported foods will meet basic quality and safety standards and requirements related to food hygiene, labelling and certification, use of food additives, limits for pesticide residues and so on
Quality and safety of food has to be ensured throughout the food production, processing, storage and distribution chain. This being a multi-sectoral activity, its objectives cannot be reached without the active cooperation of producers, traders, industry and government, as also the involvement of the scientific community. Thus, involvement of various recognised labs such as Envirocare Labs to generate analytical data helps in the development and successful operation of the food control system as per regulatory safety standards. While it may not be economically feasible for an FBO to set up and operate a fullfledged food testing laboratory, outsourcing laboratory testing to accredited, competent & authorised labs is a viable & preferred option.
The Food Safety and Standards Authority of India (FSSAI) has been established under the Food Safety and Standards Act, 2006, as a statutory body for laying down science-based standards for articles of food and regulating manufacturing, processing, distribution, sale and import of food so as to ensure safe and wholesome food for human consumption. Chapter 2-Food Product Standards of FSSR 2011 elaborates 13 food categories and gives the guideline values for the quality and safety of various raw materials and processed food. As per the regulations - mentioned in Schedule II, Annexure 3-Conditions of Licensing, Clause No. 12, every food business operator needs to get their food and water tested from NABL accredited / FSSAI empanelled lab. Envirocare Labs is one of the first private ‘Indian’ laboratories to be recognised by the Authority and has been working towards safe food since past 33 years.
It is important to remember ‘What Tastes Good Should First Test Good!’