what is vegetable oil made from
Vegetable oils (and margarine, made from these oils) are oils extracted from seeds like the rapeseed (canola oil) soybean (soybean oil), corn, sunflower, safflower, etc. They were practically non-existent in our diets until the early 1900s when new chemical processes allowed them to be extracted.live oil is a completely different structure than vegetable oils like canola, soybean etc. The soybean oil the chinese have been consuming is made with a completely different process that renders a less toxic oil. The vegetable oils we eat today are commercially produced and chemically deodorized and changed.