Fit Cake Oslo Grünerløkka

Fit Cake is a sugar-free, gluten-free, and lactose-free dessert café on Konghellegata in Grünerløkka, Oslo, part of a Polish bakery chain making its Norwegian debut in March 2026. The menu includes Norwegian classics like carrot cake and 'naturlig' apple pie reworked without added sugar, gluten, or lactose — a rare combination on the Oslo dessert scene, aimed at people managing diabetes, celiac disease, or food intolerances.