Pretzels are a popular snack that originated in Europe. They are typically made from dough that is twisted into a distinctive knot shape before being baked. Pretzels can be enjoyed in a variety of ways, from plain and salty to coated in chocolate or other toppings. They are often served at parties, sporting events, and as a quick on-the-go snack. Pretzels are a versatile treat that can be enjoyed by people of all ages.