korteksen

Korteksen is a traditional Finnish dish consisting of a potato and onion casserole, typically served as a side dish or a main course. The name "korteksen" is derived from the Finnish word "korteksi," which means "for a side dish."

The dish is prepared by layering thinly sliced potatoes and onions in a baking dish, often alternating between the two. The layers are then covered with a mixture of milk, butter, and flour, creating a creamy sauce. The dish is then baked until the potatoes are tender and the sauce has thickened.

Korteksen is often flavored with various seasonings, such as salt, pepper, and sometimes dill or chives. It can be served plain or with additional toppings like cheese or sour cream. The dish is a staple in Finnish cuisine and is enjoyed throughout the country, particularly during the colder months.

The origins of korteksen are not entirely clear, but it is believed to have been a popular dish among Finnish peasants in the 19th century. The recipe has evolved over time, but its basic ingredients and preparation method remain largely unchanged. Today, korteksen is considered a classic Finnish dish and is often served at special occasions and holidays.