Monday, February 22, 2010

The popular myth of the varied diet

The buzzword of the popular, conventional nutritionists of today is 'variety'. Only by consuming a wide variety of foods, they argue, can we acheive a healthy diet. But how does that translate into practical terms? How does that help us compose a healthy shopping list?

To approach this subject logically, lets picture the average supermarket. There's a section of fresh fruit and vegies which appears as we enter the building. Next is meat, breads, the dairy fridge, then countless aisles of packaged foods. So If we were to eat a variety of foods that were based on the ratios presented in the typical supermarket, our diet would look something like this:

25% fresh fruit and veg
20% meats
15% dairy
40% processed packaged foods including bread

There are several problems with these ratios, but even so I think it would be wishful thinking to assume that the majority of people consume 25% of their food as fresh fruit and veg. I base that judgement on the number of people suffering from lifestyle diseases and obesity.

When I look at this breakdown I immediately lump together the dairy with the processed category. Most dairy is highly processed. Next time you buy some commercial yoghurt (as opposed to natural whole yoghurt like jalna or mundella) check out how much sugar and unpronouncable chemicals or E numbers it contains. Milk is a highly processed food, as is most cheese (again, I mean no slight on those wonderful cheeses produced in the traditional way from biodynamic milk). Margarine simply cannot be called food.

These processed foods, that is anything containing unpronouncable chemical ingredients, E numbers, refined sugars and flours, trans fats and processed salts, are a severe drain on our bodies. They provide us with no nutrition at all, but actually leach what it already there. The body uses its existing stores to deal with a processed food as it passes through our system. This could otherwise be defined as antinutrients, aka poison.

The logical truth is that if we eat more foods that burn up our nutrient stores than foods that replenish them, we wind up with multiple nutritional deficiencies. And the body will tell you something is wrong by functioning sub-optimally. You will have fatigue, headaches, muscle soreness, cramps and spasms, get frequent infections, be overweight, have poor concentration, lack motivation, feel grumpy, depressed, anxious, have period pain, difficult pregnancy and labour, and all those other little or not so little issues, until finally it becomes something a doctor can diagnose and give a drug for.

Would you rather prevent that chain of events and be healthy and vital? Spring out of bed every morning feeling strong and on form?

Then here are some shopping quidelines that will help you to acheive this. For more info you can read such useful tomes as In Defense of Food by Michael Pollan and Nourishing Traditions by Sally Fallon, and this little gem of an article: http://www.nutraingredients.com/Research/Bruce-Ames-Vitamin-insufficiency-boosting-age-related-diseases/?c=mvNDRfNEiPdv%2FXtIFPDezg%3D%3D&utm_source=Newsletter_Subject&utm_medium=email&utm_campaign=Newsletter%2BSubject

Here is my method of approaching the shopping.

Our organic fruit and veg comes to the door every Monday. These foods feature in every meal we have all week.

At the supermarket I buy a little roo meat, Jalna/Mundella natural biodynamic yoghurt, organic butter, quality organic cheese, organic eggs, rice, quinoa, tinned tomatoes, Carmans muesli, gluten free flour and lasagne sheets, dried herbs and spices, and coconut milk.

From the markets I buy sea salt or river salt, raw and unprocessed honey, organic tofu, organic meat and carcases for stock, organic dried lentils and chickpeas, nuts and seeds and organic herbal teas.


I therefore ignore any food containing the "lethal recipe" of chemical pollutants and ingrediants, refined flours and sugars, damaged fats and processed salt. If these ingredients were to be outlawed tomorrow, imagine how much smaller our supermarkets would be! Just like they were 60 or 70 years ago, before the advent of food industry, and before the rise of lifestyle disease, obesity, ADHD and chronic poor health. Our ancestors ate a true varied diet, as do many traditional cultures in other, non western countries. And they were healthy for it. We can learn much from these groups, such as to treat meat as a rare delicacy, to consume meat that isn't factory farmed but was raised naturally. That all meals should be based on clean, fresh fruit and veg. Most of all, that if it doesn't exist in nature, it doen't belong in our bodies.

The kind of varied diet you subscribe to should be based on foods that make you feel good. If you think you are currently consuming a reasonable, varied diet, yet you aren't in perfect health, perhaps it's worth shifting your beliefs around food.

Finally, remember to feed yourself respectfully. Your body is an amazing creation!

2 comments:

  1. Awesome Sara,
    It is actually a fun game walking through supermarkets and seeing the huge signs above aisles professing to be the "fresh food people" then mentally stocktaking the store and seeing that perhaps at a push they have ~15% fresh food. That is food that is for sale as it was picked. Even then, when you take into account the days and miles most of this food travels to get to the shelves you have to question their definition of fresh really is.
    Keep up the blogs.. love the read.

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  2. Great blog Sa,
    Can feel the difference eating mostly raw as I have been lately. Lots of water too. Have been juicing vegies too. What do you think of juicing? Is it a too concentrated form of nutrition and what about the fiber you loose. I do feel better.

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