Croutons
A crouton is a piece of toasted or fried bread, normally cubed and seasoned. Croutons are used to add texture and flavor to salads—notably the Caesar salad— as an accompaniment to soups and stews, or eaten as a snack food.[citation needed] The word crouton is derived from the French croûton, itself a diminutive of croûte, meaning "crust". Croutons are often seen in the shape of small cubes, but they can be of any size and shape, up to a very large slice. Many people now use crouton for croute, so the usage has changed. Historically, however, a croute was a slice of a baguette lightly brushed with oil or clarified butter and baked. In English descriptions of French cooking, croûte is not only a noun but also has a verb form that describes the cooking process that transforms the bread into the crust. The preparation of croutons is relatively simple. Typically the cubes of bread are lightly coated in oil or butter (which may be seasoned or flavored for variety) and then baked. Croutons can also be cut into sticks. Some commercial preparations use machinery to sprinkle various seasonings on them. Alternatively, they may be fried lightly in butter or vegetable oil, until crisp and brown, to give them a buttery flavor and crunchy texture. Some croutons are prepared with the addition of cheese.
Source: Wikipedia