Raspeballer

Potetball is a traditional Norwegian potato dumpling. A similar German dish is called Kartoffelklöße. The main ingredient is peeled potatoes, which are grated or ground up and mixed with flour, usually Barley or wheat, to make the balls stick together. Depending on the proportion of potato pulp and different types of flour, the product will have a different taste and texture. The dish is more common in the southern region (Sørlandet) where "kompe" is the most common name, western region (Vestlandet) where the terms "raspeball", "komle", and "potetball" are the most used and middle region (Trøndelag) where it is nearly always called "klubb". In Vestlandet, this dish is traditionally consumed on Thursdays, when it often makes an appearance as "dish of the day" at cafes and restaurants specializing in local cuisine, commonly known as "Komle-torsdag".

Source: Wikipedia