The NYtimes has a good piece on new dietary guidelines and why they are changing from what you were used to: Behind New Dietary Guidelines, Better Science – NYTimes.com. You will likely be surprised by some or all of it.
Some people have very serious and specific dietary needs, and if that is the case, consulting your doctor is the best thing to do. For others, the best advice may be the most common sensical, which is to eat a wide variety of food in moderation.
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