Creamy Salmon and Potato Casserole (Nordic Classic)

Experience the ultimate Scandinavian comfort food. This simple creamy salmon and potato casserole requires only 10 minutes of prep!

Published: 7/22/2026

Creamy Salmon & Potato Casserole (Lohikiusaus)

In Finland, this beloved dish is called Lohikiusaus (literally “Salmon Temptation”). It is the ultimate everyday comfort food. The starchy potatoes release their goodness into the cream as it bakes, creating a naturally thick, savory sauce that hugs the tender bites of salmon.

Ingredients (4 servings)

• 1.1 lbs (500 g) fresh salmon fillet, skinless and cubed
• 1.75 lbs (800 g) thinly sliced potatoes and onions (or frozen hash brown potatoes with onions for a shortcut)
• 3/4 cup (200 ml) heavy whipping cream
• 1/2 cup (120 ml) whole milk
• 1 tsp kosher salt
• 1/2 tsp black pepper
• 1 large bunch of fresh dill, chopped
• 1 tbsp butter (for greasing the pan)

Instructions

1. Preheat your oven to 400°F (200°C). Generously grease a 9x13-inch baking dish with butter.
2. Spread half of the potato and onion mixture evenly into the bottom of the baking dish.
3. Top with the fresh dill and the cubed salmon. Season with half of the salt and pepper.
4. Cover with the remaining potatoes and season with the remaining salt and pepper.
5. In a small jug, mix the heavy cream and milk. Pour the mixture evenly over the casserole.
6. Bake uncovered for 45–50 minutes, or until the potatoes are fork-tender and the top is golden brown.

Serving

Let the casserole rest for 10 minutes after removing it from the oven before serving. This allows the creamy sauce to set and thicken. Serve alongside a fresh green salad.

Pro Tips

• Frozen Hash Browns Shortcut: In Nordic countries, busy families often use a bag of frozen potato and onion mix instead of cutting fresh potatoes. It cuts the prep time down to just a few minutes!

Categories: mains, seafood