For more detailed instructions, go to How to Render Lard.Go Nutty With Vegetable OilsIf you???re vegetarian or vegan, or you don???t have livestock to use for the production of lard, tallow or butter, many different kinds of nuts and seeds ??? including almonds, hemp seeds, pumpkin seeds and walnuts ??? can be pressed into vegetable oil. (See ???Start the Presses,??? later in this article.) Differ