Frozen bakery supplier Délifrance is launching a competition for bakers to enter their vision of the sandwich of the future.

The company is asking “what will sandwiches look like in 2050?”, and is looking for entries from bakery and hospitality students to submit a photo or illustration of their ideas.

Winners of the competition will be invited to a three-day training course in France with The Paris Bakery and Patisserie School.

The competition will be judged by Michelin-star chef Michel Roth, who will select the three most original ideas.

The overall winner will join Roth at his restaurant in Geneva to prepare a Michelin-star sandwich. 

The deadline for entries is 4 May 2015, and each sandwich must be named and briefly described.

Submissions can be made to