He’s not the first to have found he thrives in both settings. Gordon Ramsay was also a pro footballer before making the switch, while Frantzén reveals that, “most of the people working both front of house and kitchen in my three-Michelin-star restaurants have a very serious athletic background. It’s a competitive environment. And you need to like to have that pressure, otherwise that pressure will eat you up”.
After completing a tough stint of national service in the far north of Sweden, the 20-year-old Frantzén got himself a job in a Michelin-star restaurant, Edsbacka Krog, near his home in Stockholm, before travelling to England and working at Le Manoir aux Quat’Saisons, cooking under Raymond Blanc. And he ended up staying in the UK for six years, moving on to work with Nico Ladenis at 90 Park Lane and Tom Aikens at Pied à Terre.
Heavily influenced by French cuisine, he then decided to go to the source, digging in for seven years of hard graft in two- and three-Michelin-star restaurants in France. But he yearned to open his own restaurant – and to earn some of those much-coveted stars of his own. “I worked so, so hard,” he recalls, “so I didn’t want to go and work as someone else’s head chef and give away all my ideas. I wanted to try to do it on my own.” With his sights firmly set, he returned to Sweden, where, by his own admission he was “young, fearless and cocky… you need to be that”. It was just as well: the process was not easy, and with no investors or family money, it took three years to get the funding from the bank, using his apartment as security on the loan.
With everything on the line, the restaurant, Frantzén/Lindeberg – a joint project with pastry chef Daniel Lindeberg, whom Frantzén had met at Edsbacka Krog – opened its doors in 2008, the point at which the world was at the peak of the molecular gastronomy craze. The instigator of that was Spanish restaurant El Bulli, regularly voted The World’s Best Restaurant, and for the first few months, the chefs at Frantzén/Lindeberg focused on the El Bulli style. But change was in the air. Chefs including Noma’s René Redzepi had signed ‘The New Nordic Food Manifesto’ in 2004, committing to seasonality, locality, ethical food production, health and the promotion of Nordic tradition. As Noma climbed the World’s 50 Best Restaurants list, spherification, hot jellies and foams – while still entrancing diners at El Bulli – were beginning to seem rather old hat to those at the forefront of the food world.