Soft pretzels are a popular snack made from a simple dough of flour, water, yeast, and salt. They are typically shaped into a knot or loop and then boiled briefly in a baking soda solution before baking. This process gives them their distinctive chewy texture and dark brown color. Often enjoyed warm, soft pretzels can be served plain or topped with coarse salt. They are commonly found at fairs, sporting events, and street vendors. Many people also enjoy dipping them in mustard or cheese sauce, making them a versatile treat for various occasions.