Groats make up a large share of the filling, which gives the sausage a soft, porridge-like centre once the outside is fried crisp.
A mix of groats, pork and fat is stuffed into casing and boiled, then sliced and pan-fried until the edges crisp. It's sold alongside mustamakkara at Tampere's market hall as a milder, grain-forward counterpart.
Muikku (Fried Vendace)