🥔 Jansson's temptation
Jansson's temptation is a Swedish gratin of thin potato matchsticks layered with soft-fried onion and salty Swedish-style anchovies, covered in cream and baked under a crisp breadcrumb top. The potatoes turn tender and creamy while the fish melts into the sauce, adding a deep, briny flavour. It is a fixture of the Christmas smorgasbord and also appears at Easter and midsummer.
Diets
Allergens
Contains (in a typical recipe):
What it is made of
Recipe
Ingredients
- 1 kg waxy potatoes, cut into thin matchsticks
- 2 onions, thinly sliced
- 125 g tinned Swedish-style anchovy fillets (ansjovis), with some brine
- 300 ml cream
- 3 tbsp breadcrumbs
- 1 tbsp oil
- Black pepper
Method
- Heat the oven to 200 °C. Fry the onions gently in the oil until soft but not browned.
- Layer half the potatoes in an oiled baking dish, then the onions and anchovies, and finish with the remaining potatoes.
- Mix the cream with 2 tbsp of the anchovy brine and pour it over. Season with pepper.
- Scatter the breadcrumbs on top and bake for 45–50 minutes until the potatoes are tender and the top is golden.
How to make it lighter
- Cream carries most of the fat, so pour in a little less and add a splash of the potato cooking water instead.
- Serve a modest spoonful as a side next to a green salad rather than as the main dish.
- Use the thinnest layer of breadcrumbs that still gives a crisp top.
History
The dish became popular in Sweden in the early twentieth century. The name is usually said to come from a 1928 Swedish film called Janssons frestelse, though another story credits a nineteenth-century opera singer, Pelle Janzon, and neither is certain.
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Values are estimates per 100 g for a typical recipe; home and restaurant versions vary. Diets and allergens are worked out from the ingredients of a typical recipe — always check with whoever cooked the dish. Not medical advice. Nutrition data: Me Nutrition dish database v13. How we count →