Finnish Salmon Soup Recipe

When you think of Finland, you might picture vast forests, serene lakes, and the ethereal Northern Lights. But one thing you might not immediately associate with this Nordic country is food-though Finnish cuisine has a lot to offer, especially for those who love rich, comforting dishes. One such dish is Finnish Salmon Soup, also known as Lohikeitto, a classic favorite in Finland’s culinary repertoire. This creamy, aromatic soup is a celebration of the country’s abundant natural resources-fresh fish from the lakes and rivers, and high-quality dairy products that are staples in Finnish kitchens.

Lohikeitto is a dish that speaks to the heart, offering a perfect balance of flavors with tender salmon, hearty potatoes, and a delicate broth. It’s the kind of soup that feels like a warm hug on a chilly day, yet it’s light enough to be enjoyed all year round. Whether you’re enjoying it at a cozy lakeside cabin in Finland or in the comfort of your own kitchen, this dish brings a taste of Finland’s culinary soul to your table.

The beauty of Finnish Salmon Soup lies in its simplicity. The recipe brings together fresh salmon, creamy dairy, and hearty root vegetables, creating a satisfying meal that’s perfect for any occasion. If you’re craving something nourishing but not overly heavy, this is the perfect soup for you.

Here’s A Detailed Recipe For You To Recreate This Finnish Classic

Ingredients Needed

Fresh Salmon (about 500g / 1 lb)

A high-quality piece of fresh salmon, ideally with the skin on, adds richness to the soup. You can use salmon fillets or cut your own steaks, but make sure the fish is firm and fresh for the best texture and flavor.
Potatoes (2 large)

Potatoes are the heart of this soup, providing a soft, creamy texture and a base that complements the salmon perfectly. Russet potatoes are a good choice because they break down well, but Yukon Golds can also work for a slightly buttery taste.
Carrots (2 medium)

The sweetness and color of the carrots balance out the richness of the salmon. They also add a subtle earthiness to the broth.
Leeks (1 medium)

Leeks bring a mild, onion-like flavor, but they’re gentler than regular onions. This gives the soup a delicate, slightly sweet depth without overpowering the fish.
Butter (2 tablespoons)

The butter adds richness to the broth, helping to create a silky smooth texture.
Dill (fresh, a few sprigs)

Dill is a key herb in Finnish cuisine, and it imparts a fresh, slightly tangy note that contrasts beautifully with the creamy soup. Add it both during cooking and as a garnish.
Fish Stock or Water (4 cups)

Fish stock is preferred for a more robust flavor, but if you don’t have it on hand, you can use water-just make sure to season it generously.
Heavy Cream (1 cup)

For the signature creaminess of the soup. The cream gives the broth a luxurious texture, while still allowing the flavors of the fish and vegetables to shine through.
Salt And Black Pepper

Season to taste. Start with a pinch of salt, and adjust as needed based on the richness of your fish stock or water.

Cooking Instructions

Step 1: Start by preparing your ingredients. Peel and slice the potatoes and carrots into thin rounds or half-moons. Clean the leeks by cutting off the dark green tops, and slice them into thin rings. Cut the salmon into bite-sized chunks, removing any bones.

Step 2: In a large soup pot, melt the butter over medium heat. Add the leeks and sauté them for about 5 minutes until they become soft and fragrant.

Step 3: Add the sliced carrots and potatoes to the pot, stirring occasionally for another 5 minutes. This helps to coat them in the butter and develop a little flavor before adding the liquid.

Step 4: Pour in the fish stock (or water) and bring the mixture to a gentle simmer. Cook for about 15-20 minutes, or until the potatoes and carrots are tender but not mushy.

Step 5: Gently add the salmon chunks to the pot. You want to cook the fish just enough to flake apart, so let it simmer for another 5-7 minutes.

Step 6: Pour in the heavy cream and stir gently. Let the soup cook for an additional 3-5 minutes, allowing the flavors to meld together.

Step 7: Season with salt and black pepper to taste, then remove the pot from the heat. Sprinkle freshly chopped dill on top before serving.

Ingredient Insights

Each ingredient in Finnish Salmon Soup plays an essential role in building the final flavor profile:

Salmon: Finland is known for its high-quality fish, and fresh salmon is the star of this soup. The oily, tender texture of the fish brings a natural richness to the dish. It’s a healthy option, packed with Omega-3 fatty acids and other nutrients.
Potatoes: These starchy vegetables absorb the flavors of the broth and provide a comforting, creamy texture without being too heavy. They’re also a great source of carbohydrates to help balance out the richness of the salmon.
Leeks: While onions are a common ingredient in many soups, leeks offer a more delicate flavor. Their subtle sweetness and mildness are perfect for a soup that doesn’t need an overpowering onion bite.
Dill: This herb is a hallmark of Scandinavian cuisine, providing freshness and a slight tanginess. It’s particularly complimentary to salmon and helps to cut through the richness of the cream.

Expert Tips

Use Fresh Salmon: For the best results, always use fresh salmon. Frozen salmon can work, but it may lack the same texture and flavor.
Don’t Overcook the Fish: Salmon cooks quickly and can become dry if overcooked. Add it to the soup towards the end of cooking and let it simmer gently to maintain its tenderness.
Balance the Cream: Adjust the amount of cream to suit your taste. If you prefer a lighter soup, reduce the cream slightly or substitute part of it with milk.
Potato Texture: If you want a thicker, creamier soup, mash some of the potatoes into the broth after cooking them. This will naturally thicken the soup without needing additional thickeners.
Herb Garnish: For an extra burst of freshness, use more fresh dill as a garnish when serving. You can also drizzle a little lemon juice over the top for added zing.

Recipe Variations

While this Finnish Salmon Soup is traditional in its ingredients, there are several variations you can try to suit your taste:

Smoked Salmon: If you want a smoky, richer flavor, swap fresh salmon for smoked salmon. Just be sure to add it at the end so it doesn’t lose its delicate texture.
Root Vegetables: You can mix up the vegetables by adding parsnips, turnips, or even celery root (celeriac). These vegetables will add different flavors and textures to the soup.
Non-Dairy Version: For a dairy-free option, use coconut milk instead of heavy cream. You can also substitute the butter with olive oil or a dairy-free margarine.
Herb Variations: While dill is the classic choice, you could try adding tarragon or parsley for a unique twist. A hint of lemon thyme can also bring out a bright, fresh note in the soup.

Final Words

Finnish Salmon Soup is much more than just a meal; it’s a comforting tradition that’s been enjoyed for generations. It’s simple, nourishing, and versatile-whether you’re making it for a cozy family dinner or as a special treat for guests. The combination of tender salmon, creamy potatoes, and fresh herbs makes for an unforgettable soup, and you can adapt it to your preferences without losing the essence of the dish.

Finnish Salmon Soup Recipe