Thrainn Freyr Vigfusson
Guest Chef at Restaurant Kaskis
Thrainn Freyr Vigfusson is the head chef and owner of the renowned restaurants Sumac and ÓX in Reykjavik. ÓX holds one Michelin Star and a Green Michelin Star. The restaurant is a true masterpiece of flavour and presentation, known for its creative approach to Icelandic ingredients combined with avant-garde techniques that challenge both tradition and expectations. In addition to ÓX, Thrainn also runs Sumac. Sumac has quickly become a gastronomic favourite in Iceland, known for its modern cuisine that combines Icelandic ingredients and Middle Eastern-inspired flavours in a truly unique way. With a focus on sustainable, local ingredients and cutting-edge techniques, Sumac has garnered significant international acclaim.
Why do you work in the culinary industry?
Because it’s fun!
What sparks your passion for creating and collaborating on culinary experiences?
Learning from other chefs and seeing new kitchens and restaurants.
What matters most to you when it comes to dining?
Flavours, textures and atmosphere.
Your food philosophy:
Flavour first, and local ingredients.
Your favourite drink in the evening or when going out to relax:
A good, bold Chardonnay.
Your favourite pizza:
A thin-crust pizza.
Restaurant
Kaskis
Kaskis is one of Finland’s most esteemed restaurants. In 2022, it was awarded its first Michelin Star, and in 2025 it received the Michelin Green Star. Kaskis’ menu is a handcrafted, seasonal journey created with top-quality ingredients. We favour local producers and Finnish ingredients whenever they’re at their best. Click to learn more!
