Comments on: The Fear Babe, Part 2: Canola Oil Wed, 21 Oct 2015 14:51:52 +0000 hourly 1 By: edanator Wed, 25 Jun 2014 20:30:16 +0000 Aren’t solvents only used for the last stage of oil extraction? (=the cheapest and lowest quality oil). The first step should be mechanical cold-pressing at room temperature. There are several steps in between the first and the last, with degrading quality of the oil. I suspect the veggieburger manufacturers are not using the fine coldpressed oil, but I also doubt they are using the lowest quality.