paatypeistä
Paatypeistä is a Finnish term that broadly refers to fermented dairy products. It encompasses a variety of traditional and modern cultured milk items consumed in Finland. The most common and well-known example of paatypeistä is piimä, a type of soured milk that is often consumed as a drink or used in cooking. Piimä is typically made by allowing milk to ferment naturally with the help of lactic acid bacteria, resulting in a tangy and slightly thickened product.
Other forms of paatypeistä can include various yogurts and kefir-like drinks, although the term piimä is often