Question About Cooking Methods and Nutritional Value
Does the nutritional value of foods change according to what cooking method you use?
Wait... I know it does in certain cases, like vegetables lose vitamins when you boil them (the vitamins go into the water), deep frying anything adds scads of fat, grilling allows fat to drip away from meats, etc. But part of my brain sees those as external factors--the veggies have the water sucking out the nutrients, the deep frying is soaking things in oil, and grilling melts the fat so it can separate and drip away.
But what if there are no external factors?
For example, I love eggs, and my favorite way to eat them is fried and dippy. But generally frying is considered to be bad for you. I've always assumed that was because frying typically means "with oil." But what if that's not the case?
I guess my question is, if I fry my eggs with little to no oil (which I do), is the fried egg any worse for me than eating a poached or boiled egg?
The egg is just the most obvious example to me, but my question is more general. Does frying (or any other cooking method, for that matter) change the chemical makeup of food to make it better or worse? Are certain methods of cooking preferable for certain foods, or are there certain cooking methods we should avoid for certain foods?
~Elisha
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