Pork rinds, also known as cracklings or chicharrones, are a popular snack made from pig skin that has been deep-fried or roasted. They are a popular snack in many cultures around the world, and have been enjoyed for centuries. Some alternative names for pork rinds include pork scratchings, pork crisps, pig skins, and fried pork skins. In recent years, pork rinds have gained popularity as a low-carb, high-protein snack option, and have even been used as a substitute for breadcrumbs in recipes for dishes like chicken schnitzel. Despite their many different names, pork rinds will always remain a beloved snack for pork-lovers everywhere.