Knäckebröd is a traditional Swedish crispbread known for its hard, dry texture. Made primarily from rye flour, it is baked until it becomes crunchy and can be stored for long periods without spoiling. This bread is often enjoyed as a base for various toppings, such as cheese, butter, or spreads. Originating in Sweden, knäckebröd has been a staple in Scandinavian diets for centuries. It is typically round or square and can be found in various thicknesses. Its versatility and long shelf life make it a popular choice for both everyday meals and special occasions.