Sausage casings are used to hold the sausage mixture in place and give it its signature shape. Some people opt to remove sausage casings, while others leave them on; whatever you do with your sausage ...

In Too Afraid to Ask, we’re answering food-related questions that may or may not give you goosebumps. Today: What in the world is sausage casing made of? “How the sausage is made” historically had ...