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Jansson's Temptation - A Swedish Delicacy

Jansson's Temptation - A Swedish Delicacy

A classic Swedish potato gratin with onions, cream, and anchovy-style seasoning, baked until golden and bubbling.

75 mins total for first methodServes 6Oven

Ingredients

Method

20 mins prep55 mins cook75 mins total
  1. Heat oven to 200°C (180°C fan) and butter a baking dish.

  2. Slice potatoes into fine matchsticks and keep in cold water until needed.

  3. Cook onions gently in butter until soft but not browned.

  4. Layer half the potatoes in the dish, season lightly, then add onions and anchovy fillets.

  5. Top with remaining potatoes and pour over cream and a splash of anchovy brine.

  6. Scatter breadcrumbs and dot with extra butter.

  7. Bake 45–55 minutes until deeply golden and bubbling at the edges.

  8. Rest 10 minutes before serving so the layers settle.

Notes

Always check seasoning and serve piping hot.

Prep all ingredients before cooking for smoother timing.

About this recipe

Jansson’s Temptation is a traditional Swedish bake made with fine potato matchsticks, soft onions, and cream. The anchovy-style seasoning melts into the dish, creating a deeply savoury, comforting flavour.

As it bakes, the top turns golden while the centre stays creamy and rich. It is ideal for cosy dinners, festive tables, or as a warming side with roast meats.