Brunost the Norwegian dairy co-operative Tine, who market a total of 13 varieties, as well as three types of prim and three types of pultost. The second-largest is Norwegian dairy company Synnøve Finden, which market two varieties of brunost, as well as two varieties of prim. There are also a number of smaller, artisanal producers, mainly in Norway and in the US. Mysost are a family of cheese-related foods made with whey and milk and/or cream. Because the main ingredient, whey, is a byproduct of the cheese making process, brunost is not technically cheese, and it does not taste like cheese.
Norwegian National Road 23 Norwegian National Road 23 National Road 23 (), also known as the Oslofjord Link (Norwegian: ), was the name of a largely limited-access road which connects the municipalities of Lier, Røyken, Hurum and Frogn in Norway. The Oslofjord Tunnel causes the road to acts as the only fixed link crossing of the Oslofjord and makes that section subject to tolls. In 2018 the road was renamed into European route E134. National Road 23 is the result of the need for an auxiliary road to support a fixed link crossing of the Oslofjord. Since 1939 this crossing was carried out by