Without doubt the most appreciated culinary specialty of the French. Easy to prepare, inexpensive and tasty, it delights everyone, young and old, especially the little ones. Today, as in the past, it is a convivial dish that people like to share. In the past, it was cooked "on bread day" to take advantage of the residual heat of the oven. Today, it can be found everywhere, every day and for all tastes, with or without bacon, industrial or "homemade".