What is racking pin?

A racking pin is a tool used in baking and cooking to help transfer dough or batter from a mixing bowl to a baking dish or pan. It is typically made of wood or metal and can be straight, tapered, or curved to fit different types of bowls and pans. Racking pins are also used in brewing, where they are used to transfer beer or wort from one container to another during the fermentation process. They come in a variety of sizes and shapes, and can be purchased at kitchen supply stores or online.