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Better Choices

Study: Organic Tomatoes Contain More Antioxidants than Conventional Ones

In yet another study, we have more evidence that organic is a healthier choice.

A report out of the University of Barcelona claims that organic tomatoes have a higher amount of antioxidants than conventional tomatoes.

Researchers used liquid chromatography coupled to mass spectrometry to determine that organic tomatoes have a greater amount of phenolic compounds or polyphenols. Polyphenols, which are natural antioxidants of plant origin, are associated with the prevention of cardiovascular and degenerative diseases, and some forms of cancer.

There are two interesting aspects of this study.

1) The researchers determined that the differences between organic and conventional tomatoes are due to the manure used in each farming method.

According to Anna Vallverdú Queralt of the University of Barcelona, “Organic farming doesn’t use nitrogenous fertilizers. As a result, plants respond (to stress) by activating their own defense mechanisms, thereby increasing the levels of all antioxidants.”

2) This organic tomato report is a follow-up study of something that I wrote about a while ago – that organic ketchup has higher antioxidant activity than conventional ketchup.

In the production process, there were lower levels of polyphenols, so the researchers had to determine that the differences were in fact from the raw material. This new finding proved that it was.

MY TAKE

Although the price of organic may be slightly more expensive, mostly because organic does not receive the same amount of subsidies from the government, you are also paying for a food that has greater nutritional value. Organic tomatoes and conventional tomatoes are just not the exact same food.

Furthermore, organic tomatoes are not sprayed with toxic pesticides.

This report on tomatoes does not surprise me in the least and is just more confirmation that organic is the superior option.

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Living Maxwell

Better Choices

Top 10 Herbs by Nutrient Density

By now, many of you may be familiar with the “ANDI Scores” when you walk into the produce section of Whole Foods Market.

Created by Dr. Joel Fuhrman, ANDI stands for “Aggregate Nutrient Density Index” and ranks a food’s nutrient density on a scale from 1 to 1000.

The ANDI scores are calculated by evaluating an extensive range of micronutrients, including vitamins, minerals, phytochemicals and antioxidant capacities, and by dividing the nutrient level of a food by its caloric content (N/C).

For context, kale, a dark leafy green, scores 1000 while soda scores 1.

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Living Maxwell

Better Choices

5 Essential Ways to Avoid Genetically-Modified Food (GMOs)

Recently, I got an e-mail from a reader asking how she would know if she is eating genetically-modified soy or not.

Figuring that many other people may have that same question, I wanted to explain how to avoid eating genetically-modified food (GMOs) and the things that you need to look out for.

#1 – Buy USDA Certified Organic Products  GMOs are prohibited in organic food. Therefore, look for products that contain the USDA certified organic seal.

Even though GMOs are prohibited in organic, organic crops can be contaminated by GMOs through cross-pollination and drift. (That is why the proliferation of GMOs is a real threat to organic farming. The co-existence of GM-crops and organic crops is simply not possible, despite what our government would like us to believe.)

USDA rules require that organic certifiers test samples from at least 5% of the operations they certify on an annual basis.

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Living Maxwell

Better Choices

Organic vs. Natural: Understand the Difference, Educate Others

These past few days have been heaven for college football junkies such as myself. Why?

We got to watch a ton of great bowl games and the best is yet to come — January 10th when Auburn and Oregon play for the National BCS Championship. Then, a few months later comes March Madness, the college basketball championship tournament.

Now that I got the sports plug in, let’s talk about Organic vs. Natural.

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