A chef's recipe to change the world

Massimo Bottura’s three-starred Michelin restaurant, Osteria Francescana in Modena, Italy, has twice been named the world's best restaurant and routinely attracts pilgrims from across the globe who book one of its 11 tables months in advance.

But Bottura believes that food goes beyond eating. His passions include a pasta lab where grandmothers teach teenagers with special needs the age-old art of tortellini making and a network feeds people in need while fighting food waste.