Repeat
of 1950s Egg Advert Banned
Re-runs
of a well-known television commercial from the 1950s which instructed viewers
to 'Go to work on an egg' have been banned by standards watchdogs because
they do not encourage a balanced diet.
The Egg Information Service, set up by the industry to provide information
and answer questions about eggs, had wanted to screen the advert, which
featured legendary comedian Tony Hancock, to mark its 50th birthday.
But the Broadcast Advertising Clearance Centre (BACC), which regulates advertising
standards and practice, blocked screening of the adverts on the grounds
that they did not comply with Ofcom rules about promoting a varied diet.
Fruit juice and toast
BACC spokesman Kristoffer Hammer said it was not a question of whether an
egg a day would cause any harm, but that it should be served with fruit
juice or toast.
He
said on GMTV this morning: 'We are not questioning the effect it would have
on your health.
'Our role is to ensure that advertising that goes on television is in compliance
with the act. It's quite clear from the act that they should be presented
as part of a balanced diet.'
British Egg Information Service spokeswoman Amanda Cryer told BBC Online:
'We have been shocked by this ruling as eggs are a healthy, natural food
which are recommended by nutritionists.
'What's more, there are no restrictions on the number of eggs people can
eat, which was recently confirmed by the Food Standards Agency, and between
five and seven eggs a week would be totally acceptable for most people.
'In addition, many other advertisers clearly promote their products to be
eaten every day such as breakfast cereals so we are very surprised that
eggs have been singled out in this way.
British
Nutrition Foundation Defines 'Fibre'
The
food industry must innovate to develop a wider range of fibre-rich foods,
says a new report from the British Nutrition Foundation that also defines
'fibre'.
The new report 'Carbohydrates and Dietary Fibre' states: 'Through innovation
by the food industry, one option is to develop a wider range of foods that
include non-digestible carbohydrates as ingredients.'
The term fibre has considerable resonance with consumers and frequently
appears on food packages to denote healthy carbohydrates. However, studies
have shown that consumers are not meeting recommended daily intakes of fibre,
highlighting the need for innovation by industry to create products that
may bridge this gap.
Dietary fibre has been reported to have many health benefits, but the 'big
five' with the most science to back them up, are: improvements in gastrointestinal
health; improvements in glucose tolerance and insulin response; reduction
of hyperlipidaemia, hypertension and other coronary heart disease (CHD)
risk factors; reduction in the risk of developing some cancers; and increased
satiety and hence some degree of weight management.
As our understanding of fibre has improved it was becoming clear that a
better definition was required.
The authors define dietary fibre as: 'A primary characteristic is resistance
to digestion and absorption in the small intestine and fermentation in the
large intestine; and demonstrate that fibre has physiological properties.'
The authors also comment that there is 'a convincing argument for including
slowly fermented components, such as resistant starches, that are well tolerated
in the digestive system and can bring about improvements in gut function.'
Such a definition, they state, would ensure that components, such as resistant
starches and oligosaccharides, are considered to contribute to the total
dietary fibre in the diet.
Such statements are in-line with proposals from Codex. Although a definition
currently exists within the framework of Codex guidelines, the matter was
thrown open in 2005 when a FAO representative informed the committee that
a FAO/WHO expert working group was reviewing evidence on the physiology
of carbohydrates and relevant definitions.
If a new definition is adopted and comes to bear on nutritional claims,
'fibre-like' ingredients in supplements, resistant starch and oligosaccharides
could be assessed on their own individual merits and not bundled together
under the broad umbrella of 'fibres'.
Mushroom
to Join Immune Health Market?
Consumption
of the humble white button mushroom may boost the immune system and protect
again infection, suggests a new animal study from the US.
If the results can be translated to humans, the research could significantly
enhance the health profile of the fungi recently reported to contain high
concentrations of super-antioxidants.
A study from Pennsylvania State University showed white button mushrooms
to be the richest source of ergothioneine. The sought after super-antioxidant
is present in mushrooms at 12 times the levels of wheat germ - once thought
to be the highest natural source ofergothioneine.
The new study, published in the Journal of Nutrition, suggests that the
mushroom may also be able to boost both innate and acquired immune system
health.
UK
Superfood Sales Soar
Sales
of superfoods like beans, blueberries, broccoli, spinach, tea, tomatoes,
and walnuts are soaring in the UK as consumers continue to seek the health
benefits linked to the foods.
According to market analyst AC Neilsen, sales of blueberries have rocked
by £55 million (€81 million) in two years, from £40 million
(€59 million) in May 2005 to around £95 million (€140 million)
in the same month of this year.
Other big winners appear to be salmon, spinach and tomato, said the market
analysts, as consumers appear to be increasingly aware of positive publicity
from dieticians and scientists concerning the foods.
'Because these are fairly ordinary foods, experts believe it is easy for
people to benefit from their goodness and with retailers such as Tesco highlighting
on the benefits of these superfoods as part of their Healthy Living drive,
sales of many have increased dramatically over the past 2 years,' said Jonathan
Banks, business insight director at market analyst AC Neilsen.
In addition to the 132 per cent increase in blueberry sales, spinach sales
are reported to have grown by 26 per cent in the same period, with the market
currently valued at £42 million (€62 million). Tomato sales have
also increased by 16 per cent, said AC Neilsen, with estimated putting the
market at £625 million (€921 million).
Food
Standards Agency English Regions Survey
The
Food Standards Agency (FSA) recently published its seventh UK wide Consumer
Attitudes to Food Survey. The annual survey reveals that healthy eating
is a key concern for consumers with many people checking labels for nutritional
information on a regular basis as well as an increasing awareness of 5-a
day messaging.
The 2006 survey highlights a number of diet and health trends that have
emerged since 2000, these include:
A significant increase in the number of consumers who are aware
that they should eat at least 5 portions of a variety of fruit and vegetables
each day. Consumers across the regions are significantly more likely than
those in London to claim to have a greater knowledge of the 5-a-day message.
* Almost half of UK consumers claim to be trying to increase their consumption
of fresh fruit and almost two fifths of UK respondents were similarly
trying to increase the amount of vegetables they eat. Regionally, respondents
in London and the South West were more likely to try and eat more fruit
and vegetables.
* UK wide, the amount of salt, fat and sugar present in food continues
to be a key issue of concern for consumers. All regions showed a similar
level of concern about fat, but the West Midlands and the South East expressed
higher levels of concern about salt. Yorkshire and Humberside and those
in East England had the greatest concern over the amount of sugar in food.
UK wide, just over half of consumers said that they usually or
always looked at food labels when purchasing a product for the first time.
Consumers in the North East, Yorkshire and Humberside were most likely
to never look at labels when buying items for the first time.
The majority of regions showed that over half of consumers agreed
that they would like more information about the food that they buy and
almost half said they found it difficult to know if a product is healthy
from the label.
Gill Fine, Director of Consumer Choice and Dietary Health at the Food
Standards Agency says:
It's encouraging that year-on-year this survey of over 3500 consumers
shows a growing awareness about healthy eating messages regarding salt,
fat and sugar and about eating at least five portions of a variety of
fruit and veg a day. The number of people who say they are trying to eat
more fruit and vegetables and checking their food labels for nutrition
information shows a marked increase since the Agency first began these
surveys in 2000. It's also great news that awareness and trust in the
Agency amongst consumers is high and has continued to grow, during the
year and is now higher than ever before.
Along with tracking awareness of key food issues, the 2006 Consumer Attitudes
survey also highlighted a rising consumer awareness of the FSA and its
role in providing clear consumer advice. Figures of note include:
Consumer awareness of the FSA now stands at a new high after increasing
steadily since 2000. Across the regions, awareness of the FSA was highest
in the East Midlands and lowest in the London and South East.
A substantial increase from 2001, in the number of consumers who
believe the FSA is an organisation that they can trust.
A substantial increase from 2000, in the number of consumers who
described themselves as confident about the Agency's role in protecting
health with regard to food safety. Those in the East Midlands expressed
the highest level of confidence compared to other regions.
UK wide, a third of consumers cited the FSA as an organisation
that they would use for information on food safety and food scares and
a quarter of UK consumers cited the Agency as a source of healthy eating
advice. Fewer people in the North East mentioned the FSA as a source of
information on food safety than in most other regions.
A substantial increase in the number of consumers who believe that
the FSA provides clear information and advice with very little regional
variation. The North East showed the highest rating.
Consumers can get more information from the FSA's various websites: http://www.eatwell.gov.uk,
http://www.food.gov.uk,
http://www.salt.gov.uk
The
Harmonisation of Nutrition and Health Claims - The European Answer
Leatherhead
Food International invites you to a one-day conference on 15th June 2007.
The conference will be chaired by Professor Nils-Georg Asp, Managing Director
Swedish Nutrition Foundation and Chairman of the steering committee of
the PASSCLAIM project.
* Are you up to speed on the new harmonised rules on Health and Nutrition
Claims?
* Do you know what health claims you can and can't make on your products?
* Do you understand the scientific substantiation requirement for health
claims?
Health and nutrition claims can be a great marketing tool for food and
at the same time help consumers to make healthier choices.
The new Regulation lays down harmonised rules for the use of health and
nutritional claims on foodstuffs for member states within the European
Union. The aim of the new legislation is to ensure fair competition, ease
trade, promote and protect innovation and make sure that consumers are
not being misled by false and unsuitable claims.
Legislation is not always straightforward and understanding this new Regulation
is key to making the most of the health claims that are permitted in terms
of the Regulation to optimise your products' nutrition message.
Take this opportunity to come and learn from Europe's leading experts
and discuss your questions on this important new Regulation in an open
forum.
Key speakers include
* Professor Nils-Georg Asp Chairman of the steering committee of the PASSCLAIM
project and Managing Director of the Swedish Nutrition Foundation
* Professor David Richardson Chairman of the ILSI Europe Consumer Science
Expert Group on Consumer Understanding of Health Claims and Managing Director
of DPR Nutrition
* Dr Susanne Bryngelsson from the Swedish Nutrition Foundation and speaker
at the EFSA Conference on nutrition and health claims
Topics to be covered
* Generic Health claims - The list
* Scientific substantiation of claims
* The importance of nutrient profiles
... and many other issues arising during the day.
The aim of this highly topical event is to give delegates a better understanding
of the new Regulation and learn how to approach the process of getting
claims approved.
Don't miss this opportunity to catch up with the latest information and
to question the experts.
Leatherhead Food International is offering opportunities to sponsor this
event. For further details on sponsorship or the conference programme,
please contact name tel: 01372 822345 or on e-mail Sophia Magnusson at
smagnusson@leatherheadfood.com
Visit Leatherhead Food International at http://www.leatherheadfood.com
Register now by completing the booking form or calling +44 (0)1372 822314
Health
Claims Need Urgent Attention, says Food Law Expert
Food
companies should divert resources to auditing health claims for their
products and putting in place transitional arrangements in advance of
the new EU legislation becoming applicable on July 1st, advises an Eversheds
lawyer.
The health and nutrition claims regulation entered into force in January.
Although much of the detail still needs to be hammered out, some claims,
such as those relating to children, will not be permitted as of July 1st
pending approval at EU level.
Owen Warnock, partner and food law expert at Eversheds, says that the
new legislation will have a significant effect on food manufacturers across
the board, particularly since health and wellness is a strong current
running through the industry.
Since the time frame for compliance is tight and some aspects of the law
lack clarity, there is no time for companies to waste in getting their
house in order.
In particular, Warnock says it could be a dangerous strategy for businesses
to rely on submissions made by others if claims are already approved.
The danger is that such claims could inapplicable across a broader category.
Rather, Eversheds advises firms to compile their own detailed scientific
evidence and submit their own claims for approval.
Compiling the evidence to support specific health and nutrition
claims may take some time and therefore food businesses need to act early.
For categories of claim where there are no transitional arrangements,
for example relating to children's health or for claims about preventing
disease, this issue is particularly important, he said.
At the beginning of March the UK's Food Standards Agency issued a consultation
paper on implementation of the regulation, which underscores the possible
serious implications of non-compliance. It proposes that making false
or unsubstantiated claims be a criminal offence.
Also up for comment is the draft guidance published by the European Food
Standards Authority (EFSA) on how to make submissions.
Although this draft guidance is incomplete and EFSA advises companies
not to make submissions until complete guidance is available in the summer.
However the initial document will be instrumental for companies wanting
to take an early initiative towards having their claims approved. It covers
a series of questions that companies may have, including eligibility of
health claims for evaluation, organisation and format of submissions,
making multiple submissions, timings and timescales, and how to communication
with EFSA (the European Food Standards Agency) or its scientific panel
on dietetic products, nutrition and allergies.
Warnock said that the draft guidance is revealing as it gives in insight
into health claims the authority expects to cause the most disruption
and uncertainty - and outlines areas where there is hope that further
information on the practicalities of approvals will be forthcoming.
Any manufacturer considering submitting a health claim for approval
should read the draft guidance since it contains some useful suggestions
about what kind of scientific evidence EFSA is likely to demand.
The new legislation is intended to create a level playing field for claims
made on foods throughout the EU, while at the same time ensuring that
consumers are not mislead.
Since science is increasingly recognised as a foundation for health and
functional foods, a number of companies have express their approval that
the legislation is to take effect. One outcome is that it will separate
those companies with strong evidence to support their products from those
making nebulous or unsubstantiated claims.
However some industry groups fear that it could be detrimental to the
interests of small and medium enterprises, many of which are at the driving
edge of innovation, since they do not have the resources to compile expensive
dossiers.
Moreover, EFSA is currently considering whether it will charge fees to
companies for the review of dossiers required under several pieces of
EU legislation in order bridge the gap that has occurs as its growing
responsibilities have outpace budget.
Make
the Most of Fish Oils - How to Help the Body Absorb more Omega-3s
The
average person absorbs less than 50% of the omega-3 fatty acids contained
in ordinary cod liver oil and other fish oils. But now, it's been shown
that the revolutionary process used in three of BioCare's fatty acid products,
enables the body to absorb double the amount of omega-3s and so get the
maximum health benefits.
This has been demonstrated in human scientific studies and the results
were published recently in the Nutrition Journal.
The omega-3 fatty acids EPA and DHA, found in oily fish, have beneficial
effects on health, including helping to maintain healthy skin and joints,
playing a role in brain function and supporting cardiovascular health.
For those who choose to take a fish oil supplement, it's good to know
that the body is making the most of it.
Why are EPA and DHA hard to digest?
Most fats and oils in the diet are emulsified naturally in the stomach
and intestine which is sufficient to ensure complete absorption. However,
the most important omega-3s, EPA and DHA are very long molecules and the
digestive tract finds them harder to absorb, usually leaving over half
of them behind.
What makes BioCare omega-3 formulas different?
The manufacturing process breaks down and pre-emulsifies the fatty acids
making it much easier for them to be digested. Emulsifying the oils means
they become water-soluble so other nutrients can be added - as well as
natural fruit concentrates to make the fish oils taste delicious. BioCare
fatty acid formulas can be taken from the spoon or mixed into yoghurts
and smoothies.
Three products made with new process
There are currently three products in the BioCare fatty acids range that
use the new manufacturing process: LipoCell, OmegaBerry and JointGuard.
LipoCell
It's hard work persuading children to try fish oils but BioCare LipoCell
tastes so delicious that kids positively enjoy it. LipoCell tastes great
straight off the spoon as it is emulsified and flavoured with natural
fruit purées. It can also be mixed with fruit juice or yoghurt.
All BioCare fish oils are sourced from the clean waters of the South Pacific
and screened for possible contaminants. 300ml £18.95
JointGuard
Fish oils have been traditionally popular with the elderly who take them
to maintain the health and flexibility of the joints. BioCare JointGuard
combines fish oils with glucosamine hydrochloride and ginger, nutrients
that may help support the joints. JointGuard is emulsified with prebiotic
oligosaccharides and flavoured with natural orange, pineapple and mango,
making a pleasant tasting highly absorbable liquid. 300ml £23.50
OmegaBerry
BioCare's OmegaBerry provides high potency fish oils in a berry and fruit
base so it can be taken directly off the spoon or mixed into yoghurts
and smoothies without the undesirable aftertaste of fish. OmegaBerry provides
the equivalent of 56g of fresh berries per 10ml serving, so can help boost
daily fruit intakes. OmegaBerry is particularly suitable for those who
have difficulty swallowing capsules, and due to its easily absorbable
form, is suitable for children and the elderly. 300ml £19.50
Availability
LipoCell, JointGuard and OmegaBerry are available from health stores or
direct from BioCare http://www.biocare.co.uk
phone 0121 433 3727.
Omega-3
Fatty Acid May Slow the Progression of Alzheimers
Nutritionists
have long endorsed fish as part of a heart-healthy diet, and now some
studies suggest that omega-3 fatty acids found in the oil of certain fish
may also benefit the brain by lowering the risk of Alzheimers disease.
In order to test whether an omega-3 fatty acid can impact the progression
of Alzheimers disease, researchers supported by the National Institute
on Aging (NIA), part of the National Institutes of Health, will evaluate
one in a clinical trial, the gold standard for medical research.
The study will be conducted nationwide by the Alzheimers Disease
Cooperative Study (ADCS), a consortium of leading researchers supported
by NIA and coordinated by the University of California, San Diego. The
trial will take place at 51 sites across the United States and seeks 400
participants age 50 and older who have mild to moderate Alzheimers
disease. Joseph Quinn, M.D., associate professor of neurology at Oregon
Health and Science University, is directing the study.
Researchers will be evaluating primarily whether the omega-3 fatty acid
DHA (docosahexaenoic acid), taken over many months, slows the progression
of both cognitive and functional decline in people with mild to moderate
Alzheimers. During the 18-month clinical trial, investigators will
measure the progress of the disease using standard tests for functional
and cognitive change.
The evidence to date in observational and animal studies on omega-3
fatty acids and Alzheimers disease warrants further evaluation in
a rigorous clinical trial, says NIA Director Richard J. Hodes, M.D.
This study is one of a number we are undertaking in the next few
years through the ADCS to test compounds that might play a role in preventing
or delaying the symptoms of this devastating disease.
By participating in this study, volunteers will make an invaluable
contribution to Alzheimers disease research progress, says
Quinn, the studys principal investigator. We are indebted
to those who graciously volunteer to participate in clinical studies.
The trial will use DHA donated by Martek Biosciences Corporation of Columbia,
Md. Participants will receive either two grammes of DHA per day or an
inactive placebo pill. About 60 percent of participants will receive DHA,
and 40 percent will get the placebo. Doctors and nurses at the 51 research
clinic sites will monitor the participants in regular visits throughout
the trial. To ensure unbiased results, neither the researchers conducting
the trial nor the participants will know who is getting DHA and who is
getting the placebo.
In addition to monitoring disease progression through cognitive tests,
researchers will also evaluate whether taking DHA supplements has a positive
effect on physical and biological markers of Alzheimers, such as
brain atrophy and proteins in blood and spinal fluid.
Web: http://www.nih.gov
Organic
Kiwis Healthier than Non-Organic?
The
nutritional profile of kiwi fruit grown organically is healthier than
conventionally grown fruit, American researchers have reported.
The research, published in the Journal of the Science of Food and Agriculture,
compared kiwi fruit grown on the same soil type and environmental conditions,
and could re-ignite the debate between conventional and organic fruit
that has raged with claim and counter-claim from both sides.
According to background information in the article, the world market for
certified organic foods was estimated at $23-25 bn (€17.3-18.8 bn)
in 2003 with annual growth of about 19 per cent.
The researchers, led by Maria Amodio from the University of California,
Davis, measured post-harvest performance of the organic and conventionally
grown Hayward kiwifruit grown on the same farm, and harvested at the same
maturity stage.
The authors report that ascorbic acid (vitamin C) levels were higher for
the organically grown fruit during storage at zero degrees Celsius (0.33
versus 0.29 grams per kilogram) but no significant difference was observed
after storage at 20 degrees for seven days.
Total phenolics were also higher for the organically grown fruit, both
for storage at zero degrees (0.56 versus 0.48 grams per kilogramme for
organic versus conventional fruit, respectively) and after seven days
at 20 degrees (0.61 versus 0.51 grams per kilogramme for organic versus
conventional fruit, respectively).
It is possible that conventional growing practices utilise levels
of pesticides that can result in a disruption of phenolic metabolites
in the plant, that have a protective role in plant defense mechanisms,
wrote Amodio.
The organic fruit also performed better for total antioxidant activity,
measured using the DPPH assay, reported Amodio and co-workers. For storage
at zero degrees the organic fruit had an antioxidant activity of 12.35
mol per litre per kg, compared to 9.69 for the conventional fruit, and,
after seven days at 20 degrees, 13.84 versus 10.09 mol per litre per kg,
respectively.
All the main mineral constituents were more concentrated in the
organic kiwifruits, which also had higher ascorbic acid and total phenolic
contents, resulting in a higher antioxidant activity, concluded
the researchers.
However, not everyone is convinced by the research. Carl Winter, director
of the FoodSafe Programme at UC, Davis, told Chemistry & Industry
magazine that such increased nutrient and antioxidant levels may not result
in any health benefits.
The authors also did not look for any secondary metabolites of potential
toxicological impact, he said.
Source: Journal of the Science of Food and Agriculture
Published on-line ahead of print, doi:10.1002/jsfa.2820
A comparative study of composition and postharvest performance of
organically and conventionally grown kiwifruits
Authors: M.L. Amodio, G. Colelli, J.K. Hasey, A.A. Kader
Chemistry & Industry
26 March 2007, Page 8
Organic kiwis win out
Author: Lisa Richards
Web: http://www.FoodNavigator.com
Salt
Consumption Dropping but Still too High
Salt
consumption in Britain has dropped but is still on average 50 per cent
higher than the recommended amount, new research reveals.
Tests on 1,287 adults showed their average salt intake was 9g per day
compared to 9.5g when the last tests were done in 2001.
But consumption is still higher than the Government's national target
of 6g per day, the Food Standards Agency said.
Still above target
The urinary sodium tests carried out in 2005/06 showed men consumed an
average 10.2g of salt per day compared to 11g in 2001.
Women's average intake was less at 7.6g per day - down from 8.1g in 2005/06.
The results follow a Food Standards Agency (FSA) campaign encouraging
people to cut their salt intake.
The latest phase of the campaign warns that 75 per cent of salt eaten
in Britain is found in processed food.
FSA chair Dame Deirdre Hutton said: 'These results illustrate the progress
that is being made in reducing the nation's daily salt intake.
'However, there is still some way to go before we reach the 6g target
and we all now need to build on this to ensure that the downward trend
continues.'
Blood pressure
The FSA's campaign follows a scientific report published in 2003 which
said reducing Briton's salt intake would lower average blood pressure,
which in turn would help cut heart disease.
High blood pressure is at least partly to blame for 170,000 deaths in
England each year, the report found.
An additional survey of 1,990 British adults carried out last month found
that 40 per cent were trying to cut their salt consumption.
But 90 per cent of those were simply not adding salt to their food, with
only 12 per cent eating less processed food to reduce their salt intake.
Which? supports moves to reduce levels of salt in food and welcomed the
drop in salt consumption.
Campaign group Consensus Action on Salt and Health (CASH) says it could
prevent around 3,500 deaths per year.
CASH chairman Professor Graham MacGregor said: 'A half gram reduction
may not seem important but given that previous studies had shown that
salt intake was rising, it is a remarkable achievement.'
The FSA's Full of It! campaign, fronted by comedienne Jenny Eclair, warns
shoppers to check the salt content of ready-made sandwiches, ready meals,
pasta sauces and pizzas before buying them.
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