Denaturing of oils from cooking

[Blu Steel]

So i went completely blank when i asked myself, "self, does cooking in sesame oil or olive oil destroy the good benefits of each such as omega 3's?" does anybody have any insight on this- the destruction of oils from heat. and for that matter, any other foods you can think of that becomes denatured from cooking.

 

[Lifterforlife]

Smoke point is what you are looking for....here you go.

http://missvickie.com/howto/spices/oils.html