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Posts Tagged ‘polyunsaturated fat’

Confused about Omega-3?

November 8th, 2009 6 comments

Consumer interest in omega-3 is not as high this year as it was in the 2005-2007 time frame. Perhaps it’s because we’ve been inundated by so many omega-3 messages on the news, web, and supermarket that most of us have simply come to accept the easy to remember association:  “omega-3 = good”.  In the same time period we also learned that “trans-fat = evil”.

It’s a bit like Star Wars , what with the dark and light side of the force. The “force” here is fatty acids, or what dietary fats (animal fat and vegetable oils) are composed of.

While the trans-fat message is quite simple at the practical level – just avoid products containing it – with omega 3 things are a bit more complicated. And when something is not as simple as good/bad, you can be sure there’s lots of money to be made off of the public’s ignorance. Enter the thousands of processed products now marked with “omega-3″ in large font type on the front of the package.

The analogy to Star Wars ends here because not all omega-3’s are created equal. Which means you may be buying a product fortified with omega-3 that has almost no health benefits for you. Yet you will likely be paying more than you would have for the standard, un-enriched version. In order to better understand what’s going on, here’s a quick primer on omega-3, in 10 bullet points. Read more…

Seven Delicious Peanut Butter Alternatives

January 18th, 2009 1 comment
Peanut butter in a jar.

Image via Wikipedia

Unless you’ve been hiding in a cave since New Year’s, you’ve surely heard of the recent salmonella outbreak linked to peanut butter. In this post:

1. A quick recap of the facts.
2. Seven healthy alternatives, including tahini, almond butter and more. Read more…