Tag Archives: nutrition

The which? report

You may have read that consumer group Which? has suggested that there appears to be little or no nutritional or taste benefits to growing food organically.

It is very hard to make a sensible comment without knowing how the vegetables were grown, the size of the trial or whether it was replicated as would normally be expected. I would never claim that being organic necessarily guarantees better flavour or nutritional quality. In our experience, flavour and (probably) nutritional quality are a result of:

1. variety

2. soil type

3. growing conditions

4. stage of ripeness or maturity at harvest

5. freshness (time from harvest and post harvest treatment)

I can’t speak for our other growers, but at Riverford we work hard to combine all these factors to give the best flavour. A poor variety grown quickly on Fenland peat with excessive nitrogen can be organic but it can also be disappointing to eat.

On the whole organic growers tend to be more interested in getting these things right, so organic veg is usually better; but it doesn’t have to be. There are of course many other reasons for buying organic, including environmental, animal welfare and absence of pesticide residues.

Guy Watson

Food Standards Agency report on organic food – customer response

Contrary to most of the press coverage, the Food Standards Agency report published last week did not prove that organic food was no better for you than non-organic. It merely showed that there was no conclusive evidence either way, on the grounds of a limited review of existing research into a limited range of nutrients taken in isolation.

A customer’s thoughts
Thankfully many of our customers read past the headlines. Diane sent us this email in response to the FSA report:

“Firstly I would like to thank you for todays box of fresh, tasty, reasonably priced, nutritious vegetables, grown with conscience and compassion and most importantly without man-made chemicals.

I have just read the accompanying newsletter entitled ‘misguided?’ and I thought perhaps a ‘customer’ reaction to the FSA’s report might be gratifying for potentially damaged morale.  I personally found the well publicised conclusion of the report somewhat incredulous; how can such a statement be made when only a number of nutrients have been considered and no other aspect of production has been taken into account.  Additionally, does this statement truly reflect analysis that shows a positive increase in a number of important nutrients but which appears to have been ignored on the basis that there are too few studies to take the data from.  During the last week it has become very apparent to me that many people simply scan read the newspaper primarily noting the headlines, no doubt as a result of our busy lives.  Such statements/headlines are therefore often taken out of context with potentially damaging results.  Perhaps we need to consider who stands to gain from such statements; are the interests of the global chemical giants being protected here? One would hope not but it is a worrying thought.

Keep up the good work Riverford, we still love you despite what you may read in the papers!”

Organic tomatoes better for your heart

Reported in The Times* and The Telegraph* today are the results of a 10-year study comparing organic tomatoes with rival produce suggests they have almost double the amount of antioxidants called flavonoids that protect the heart. According to the findings, levels of quercetin and kaempferol were found to be on average 79 per cent and 97 per cent higher, respectively, in organic tomatoes.

Peter Melchett, Soil Association policy director, is quoted in The Times, “We welcome the now rapidly growing body of evidence which shows significant differences between the nutritional composition of organic and non-organic food. As further scientific evidence emerges from new research looking at differences between organic and non-organic food, the Soil Association will be asking the FSA to keep their nutritional advice to consumers under review.”

*please note: as this is an older blog post, some of the original links in this article have been changed or removed