Oliver Farm Green Peanut Oil can transport you to a different place in time. There is no secret to what they do. They take high quality peanuts, remove the oil, filter it, and bottle it. Many of the high end restaurants use Oliver Farm's Green Peanut Oil. The fat profile of their Green Peanut Oil is nothing to scoff at either, its slightly higher in Saturated fat and slightly lower in Monounsaturated fat than other oils.