THE SANDWICH, KING OF THE CRISIS | M6 | 66 minutes

The sandwich is the all-time king of the lunch break. Cut into a triangle or in a French bread stick, more than two and a half billion are sold every year, nearly one hundred per second. Which means their rivals¾hamburgers or kebabs¾are left gnashing their teeth. To cater to ever more tastes, at the bakers, the shopping mall or the major sandwich chains, everybody vies in imagination for months ahead. Even the great chefs, like Thierry Marx, are getting in on the act. But is there still room for the craftsman snack provider? Two slices of bread: a thousand possibilities!