Why were breadsticks invented?

There is no one definitive answer to this question. Some believe that breadsticks were invented in Italy as early as the 15th century. Others believe that they originated in France, where they were known as "grignettes". Still others believe that breadsticks were invented in ancient Greece, where they were known as "psathouria".

Whatever their origin, breadsticks quickly became a popular food in Italy. They were often served as a snack or as a side dish to soup or salad. Breadsticks are also popular in other parts of the world, including the United States, where they are often served with butter or olive oil.

Today, breadsticks can be made in many ways with a variety of different flours and seasonings. However, the most common breadsticks are made from white flour and water, and they are typically seasoned with salt and Parmesan cheese.