Lutefisk
A Norwegian dish rooted in the centuries-old reliance on dried cod (skrei) as a major trade good, first documented in a 1555 Swedish text. Dried cod is traditionally rehydrated over several days, then soaked in a lye solution — once birch-ash lye, today food-grade sodium hydroxide — that breaks down its proteins into the dish's signature jelly-like, translucent texture, before days more of fresh-water soaking to remove the lye completely. The full lye-soaking process is genuinely hazardous to attempt at home without food-grade lye and real safety equipment, so this recipe starts from pre-prepared lutefisk (sold lye-soaked and ready to cook at Scandinavian markets) and focuses on the cooking and serving stage.
⚠ Contains: Fish, Dairy. Always check your own ingredients — this isn't a guarantee for severe allergies.
Ingredients
- 1 kg pre-prepared lutefisk (lye-soaked, ready to cook)
- Salt
- 60g butter or bacon fat
- White sauce or melted butter, to serve
- Boiled potatoes, to serve
- Mashed peas, to serve
- Bacon bits, to serve
Steps
- Salt the lutefisk generously and let it sit for about 30 minutes to firm the texture and draw off excess water.
- Bake at 220°C wrapped in foil, or poach gently, until just cooked through and no longer translucent, 10-20 minutes depending on thickness — do not overcook, or it turns mushy.
- Serve with melted butter or white sauce, boiled potatoes, mashed green peas, and crisp bacon.