I put a lot of stock in to the Food Matters website and information contained within it. I wholeheartedly believe eating raw food whenever possible is markedly better for your overall health. I don't use a microwave oven at all and ask any food handlers to use a conventional oven instead of a microwave when eating out. I truly believe I can taste the difference and identify between food heated conventionally and food heated in a microwave oven. http://www.mybestcookwarereviews.com/