What Is Rendering Fat?
Rendering fat is the process of melting down animal fat, such as lard or tallow, to separate the solid bits from the oil. This can be done using heat or by slowly cooking the fat over low heat until it liquefies and the impurities rise to the surface and can be skimmed off. The end result is a clear, pure fat that can be used for cooking or in other applications. Rendering fat allows for the preservation and utilization of animal fats that would otherwise go to waste.