olennaisien
Olennoisien refers to a type of pastry originating from Finland, particularly from the region of Oulu. The name "olennoisi" is a colloquial term used to describe these pastries in the local dialect. Olennoisien are essentially sweet or savory buns that are deep-fried and often filled with various ingredients.
Traditionally, olennoisien are made with a yeast-based dough that is allowed to ferment, giving the pastry its
Olennoisien can be served both sweet and savory, depending on the filling used. Classic sweet variations include
Olennoisien are a staple in Finnish cuisine, particularly during the winter months when they are often served