It can be hard to know exactly what you may be getting when it comes to oil. Oils are produced in multiple ways. Some are expelled using solvents like hexane, while others are expeller-pressed with a mechanical press that squeezes the oil out.
How the oil is produced isn't always clearly marked either. Sometimes it is described in the title, in full works or abbreviated form, or sometimes you might find that it is only described on the spec sheet. Worse still, some industrial suppliers make no mention of how the oil is made on any documents. It will be in your hands to make sure you ask all the right questions and receive the proper documentation.
Here at Centra Foods, we make it a point to be as clear and explicit as possible. That is why today I will explain what solvent expelling, expeller pressing and cold pressing methods all look like in detail.Continue Reading