Sunday, January 27, 2008

Protecting the nutrients in your food

Identifying nutrients is one thing. Making sure you get them into your body is another. Here, the essential idea is to keep nutritious food nutritious by preserving and protecting its components.
Some people see the term food processing as a nutritional dirty word. Or words. They’re wrong. Without food processing and preservatives, you and I would still be forced to gather (or kill) our food each morning and down it fast before it spoiled. For more about which processing and preservative techniques produce the safest, most nutritious — and yes, delicious —dinners. Considering how vital food preservation can be, you may want to think about when you last heard a rousing cheer for the anonymous cook who first noticed that salting or pickling food could extend food’s shelf life. Or for the guys who invented the refrigeration and freezing techniques that slow food’s natural tendency to degrade (translation: spoil). Or for Louis Pasteur, the man who made it ab-so-lute-ly clear that heating food to boiling kills bugs that might otherwise cause food poisoning. Hardly ever, that’s when. So give them a hand, right here. Cool.

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