Pork lard is a type of rendered fat obtained from pig fat, specifically the fatty tissue surrounding the pig's kidneys and abdomen. It is commonly used in cooking and baking to add flavor, moisture, and a rich, savory taste to dishes. Pork lard has a high smoke point, making it ideal for frying and sautéing. It can also be used to make flaky pie crusts and tender pastries due to its ability to create a desirable texture in baked goods.