Lohikeitto Salmon Soup Recipe

Lohikeitto Salmon Soup Recipe tastes creamy, cozy, and fresh with dill, tender potatoes, and buttery salmon in every spoonful. It works well for busy weeknights or relaxed weekends since you pull it together in about 35–40 minutes. I first fell in love with this Finnish classic on a freezing January night, and I’ve chased that same bowl of comfort in my own kitchen ever since.

Why Lohikeitto Salmon Soup Recipe Is Worth It

This Lohikeitto Salmon Soup Recipe gives you rich flavor with very little effort. You simmer simple ingredients, then finish with cream and dill, and it tastes like something from a tiny Nordic café.

The soup uses affordable staples like potatoes, carrots, and onions, so you stretch a smaller piece of salmon into a full meal. It also reheats nicely, so you cook once and enjoy it twice.

“This Lohikeitto Salmon Soup Recipe tastes like a cozy Nordic hug in a bowl, and my whole family requests it on repeat. ★★★★★”

Ingredients You Need

Salmon and broth

• 1 lb (450 g) skinless salmon fillet, cut into 1-inch chunks
  • Use fresh, high-quality salmon if possible. Frozen salmon works too; thaw it fully and pat it dry.
• 4 cups (1 liter) low-sodium fish stock or seafood broth
  • You can use chicken broth as a backup if you can’t find fish stock.
• 1 cup (240 ml) water, as needed to adjust thickness

Vegetables and aromatics

• 4–5 small Yukon Gold potatoes, peeled and cut into ½-inch cubes
  • Waxy potatoes hold their shape better than russets.
• 2 medium carrots, peeled and sliced into thin coins
• 1 small leek, white and light green parts only, thinly sliced
  • Rinse the leek well; sand hides between the layers.
• 1 small yellow onion, finely chopped
• 2 cloves garlic, minced (optional but tasty)
• 2 tbsp butter (salted or unsalted)
• 1 tbsp neutral oil (canola, avocado, or light olive oil)

Creamy base and seasoning

• 1½ cups (360 ml) whole milk
• ½ cup (120 ml) heavy cream or half-and-half
  • You can use all milk for a lighter soup or all cream for extra richness.
• 1–1½ tsp fine sea salt, to taste
• ½ tsp freshly ground black pepper
• ½–1 tsp white pepper (optional, for classic Nordic flavor)
• 2–3 bay leaves
• 6–8 whole allspice berries (optional but traditional in some versions)

Fresh herbs and finishing touches

• ½ cup fresh dill, finely chopped, plus extra for garnish
• 2 tbsp fresh chives, thinly sliced (optional)
• 1–2 tbsp fresh lemon juice, to taste
• Lemon wedges, for serving
• Extra butter for finishing (optional but delicious)

Pantry shortcuts and notes

• Use pre-cut frozen mixed vegetables (carrots and potatoes) in a pinch; add them straight to the broth.
• Use boxed seafood stock or high-quality chicken broth if you don’t have homemade stock.
• Use dried dill (1–2 tsp) if fresh dill hides from you at the store, though fresh tastes best.

Equipment list

• Large heavy-bottomed pot or Dutch oven (at least 4–5 quarts)
• Cutting board and sharp chef’s knife
• Ladle and wooden spoon
• Measuring cups and spoons
• Small bowl for herbs and lemon juice

Quick Tips & substitutions

• Use skin-on salmon and remove the skin after a quick sear if that cut costs less in your area.
• Cut potatoes into even cubes so they cook at the same speed and stay tender, not mushy.
• Add milk and cream near the end and keep the heat gentle so the dairy stays smooth.
• Stir gently after you add the salmon so the chunks stay intact and don’t shred.
• Swap fish stock with chicken broth if needed, then add a splash of bottled clam juice for extra seafood flavor.
• Use lactose-free milk and cream if you need a lactose-friendly version.
• Use dried dill if you can’t find fresh; add it earlier in the simmer so it softens and flavors the broth.
• Taste and adjust salt at the very end since the broth and butter already carry some salt.

How to Make Lohikeitto Salmon Soup Recipe

Step 1: Prep the salmon and vegetables

Pat the salmon dry with paper towels and cut it into bite-size chunks. Keep the salmon in the fridge while you prep the vegetables so it stays cold and firm. Peel and cube the potatoes, slice the carrots, chop the onion, and slice the leek.

Rinse the sliced leek in a bowl of cold water and swish it around to remove grit. Drain it well in a colander. Chop the fresh dill and chives and set them aside for later.

Step 2: Sauté the aromatics

Heat the butter and oil in your pot over medium heat. Add the onion and leek and cook until they turn soft and translucent, about 5–7 minutes, and stir often. Add the garlic and cook 30–60 seconds until it smells fragrant.

Keep the heat moderate so the vegetables soften without browning too much. Scrape up any bits from the bottom of the pot since they add flavor to the soup.

Step 3: Simmer the potatoes and carrots

Add the potatoes and carrots to the pot and stir to coat them in the buttery aromatics. Pour in the fish stock and enough water to cover the vegetables by about an inch. Add bay leaves, allspice berries if you use them, salt, black pepper, and white pepper.

Bring the mixture to a gentle boil, then lower the heat to a steady simmer. Cook 10–12 minutes until the potatoes and carrots turn tender when you pierce them with a fork.

Step 4: Add the dairy

Lower the heat to medium-low. Pour in the milk and cream while you stir. Keep the soup just below a simmer and avoid a hard boil so the dairy stays silky.

Taste the broth and adjust the seasoning with more salt and pepper if needed. The broth should taste flavorful before you add the salmon.

Step 5: Gently cook the salmon

Add the salmon chunks to the pot in an even layer. Stir very gently so you don’t break up the fish. Keep the heat on low to medium-low and cook 5–7 minutes until the salmon turns opaque and flakes easily.

Check a thicker piece of salmon to make sure it cooks through. Turn off the heat as soon as the salmon reaches that point so it stays tender and juicy.

Step 6: Finish with herbs and lemon

Fish out the bay leaves and allspice berries. Stir in the chopped dill and chives. Squeeze in 1 tablespoon of lemon juice, taste, and add more if you like a brighter flavor.

Drop in a small knob of butter if you want an extra-rich finish. Ladle the Lohikeitto Salmon Soup Recipe into warm bowls and garnish with more dill on top.

Recipe Variations

• Gluten-free: The base recipe already avoids gluten; just pair it with gluten-free bread or crackers.
• Dairy-light: Use all whole milk and skip the cream, or use 2% milk and a splash of cream for balance.
• Dairy-free: Swap milk and cream with full-fat oat milk or coconut milk; choose a neutral, unsweetened version.
• Low carb: Replace potatoes with cauliflower florets or rutabaga cubes and reduce carrots.
• Extra protein: Add peeled shrimp or small scallops in the last 3–4 minutes of cooking.
• More veggies: Toss in peas, celery, or parsnips during the simmer for more color and texture.
• Smoky twist: Add a small handful of diced smoked salmon at the end for a deeper flavor.

Ways to Serve Lohikeitto Salmon Soup Recipe

• Serve with dark rye bread or crusty sourdough and plenty of butter.
• Add a simple cucumber and dill salad on the side for a fresh contrast.
• Top each bowl with extra fresh dill, chives, and a squeeze of lemon.
• Offer boiled baby potatoes on the side if you want a heartier plate.
• Pair with a light green salad with a lemony vinaigrette.

Storage Success

Cool the Lohikeitto Salmon Soup Recipe to room temperature within 1–1½ hours, then transfer it to airtight containers. Store it in the fridge for up to 3 days, and reheat it gently on the stove over low heat so the salmon stays tender and the dairy stays smooth. Stir often while you reheat and avoid boiling. If the soup thickens in the fridge, add a splash of broth or milk to loosen it to your favorite consistency.

Lohikeitto (Finnish Salmon Soup)

Lohikeitto is a traditional Finnish creamy salmon soup made with potatoes, carrots, leeks, and fresh dill in a light cream broth.

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Prep Time 15 minutes mins

Cook Time 25 minutes mins

Total Time 40 minutes mins

Servings: 4

Course: Soup

Cuisine: American

Ingredients

  

• 1 tablespoon butter
• 1 small onion, finely chopped
• 1 small leek, white and light green parts sliced
• 2 cloves garlic, minced
• 4 cups fish or vegetable stock
• 3 medium potatoes, peeled and cut into 1/2-inch cubes
• 2 medium carrots, sliced
• 1 pound skinless salmon fillet, cut into 1-inch chunks
• 1 cup heavy cream or half-and-half
• 1 teaspoon salt, or to taste
• 1/2 teaspoon freshly ground black pepper
• 1 bay leaf bay leaf
• 1/4 cup fresh dill, chopped, plus more for serving

Instructions

 

1. Melt the butter in a large pot over medium heat. Add the onion and leek and cook, stirring occasionally, until softened, about 5 minutes. Add garlic if using and cook 1 minute more.
2. Pour in the fish or vegetable stock. Add the potatoes, carrots, and bay leaf if using. Bring to a boil, then reduce heat and simmer until the vegetables are just tender, 10 to 12 minutes.
3. Add the salmon pieces to the pot and gently simmer until the fish is just cooked through and flakes easily, about 5 to 7 minutes.
4. Stir in the cream, salt, and pepper. Warm gently without boiling for 2 to 3 minutes to allow the flavors to meld.
5. Remove the bay leaf, stir in the chopped dill, and adjust seasoning to taste. Ladle into bowls and garnish with additional fresh dill if desired. Serve hot.

Notes

Nutrition Information
Approximate per serving (4 servings total): 420 calories; fat 26 g; saturated fat 11 g; carbohydrates 22 g; fiber 3 g; sugars 5 g; protein 24 g; sodium 780 mg. Values will vary based on brands, add-ins, and portion size.