Here are the posts where we discuss how food works in your body:
My Diet in Nutraceuticals
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The Amazing Anthocyanins
Your Mom told you to eat your broccoli!
Eat your carrots!
Carbs!
Carbs II
10 Random Things You May Not Know About Food
Fats
The soy dilemma
It's not so different: decoding food labels
Metabolism I: The Basics
Layers of Juice
Metabolism II: Exercise and Metabolism
Protein Power
Food Fears: Toxins
Food Fears: Toxic Reveng(er)