This is a creamy salmon soup recipe that is easy and quick to make. Fork-tender salmon cooked with potatoes, leeks and fresh dill in a creamy broth. It’s the perfect weeknight meal that reheats well!
If you haven’t tried Finnish salmon soup (Lohikeitto) yet, here is your chance. This quick and flavorful soup is perfect for cold winter days, so it’s no wonder it’s popular in Nordic countries.
This is my version of this Nordic salmon soup recipe. This soup is similar to salmon chowder, but it’s lighter. I am using only a little cream which is enough to add creaminess and flavor but it does not make it a heavy meal. You can add more, if you like though.
How to make salmon soup
In a pot, melt butter add chopped leek and carrot and sautee for at least 5 minutes. When ready, add diced potatoes, seasoning, dill and stock. Cover with a lid and bring to a boil. Then, reduce the heat to low and simmer for 10 minutes.
Now, increase the heat and add salmon chunks. Cook for a further 5 minutes, pour in cream and cook for additional 5 minutes or until the fish is cooked through.
Taste and serve right away.
Tips for making the best salmon soup
Heavy cream is a delicious add in, but if you want to make this lighter and reduce the amount of fat, simply omit it. I personally prefer salmon soup without cream, but my husband loves it richer. You can also use half and half or milk as a substitution.
Now, you have several options on what to use as a liquid. The obvious and best option is fish stock, but vegetable broth or chicken broth/stock will also work. All these will add a slightly different flavor to the dish, but the outcome will be amazing no matter what you use. The absolutely best option would be making homemade fish stock from scratch. If you can, try making it.
To achieve the best flavor, use fresh dill. It does make a huge difference.
Salmon – you can use either fresh or frozen fillets (thawed). I use less than a pound of salmon per soup, sometimes only half a pound per this salmon soup recipe. You can use it as much as you like.
Pro tip: If you are planning on making Lohikeitto as a main meal, then count with a pound of salmon per recipe. When served as a starter/entrée, you can use ½ pound only.
This soup with salmon reheats well and will last up to 3 days in the fridge when stored properly.
Serving suggestions
There is nothing better than a bowl of warm salmon soup with homemade bread. Focaccia or dinner rolls are also delicious options.
And, if you think you have no time to make yeasted bread, try Irish soda bread and serve it with Parmesan butter. I guarantee you, it will disappear fast!
Salmon Soup
Ingredients
- 2 tablespoons unsalted butter , see note 1
- 1 leek , chopped (1.5 to 2 cups)
- 2 carrots , medium size, peeled & sliced
- 1 pound potatoes , peeled, diced
- ½ teaspoon salt
- ⅛ teaspoon black pepper
- 3 cups vegetable stock / fish stock, see note 2
- fresh dill , finely chopped, see note 3
- 1 pound skinless salmon fillets , cut into chunks, see note 4
- ¼ cup heavy cream , see note 5
Instructions
- In a medium pot, melt butter. Add chopped leek and sliced carrots and sauté for 5 minutes, stirring occasionally.
- When ready, add diced potatoes, salt, black pepper, stock and fresh dill. Mix and cover with a lid. On high heat, bring to a boil. Reduce the heat to low and simmer for 5 minutes.
- Add salmon chunks and push them down so they are submerged in the liquid. Cover with lid, increase heat to high and cook for a further 10 minutes or until the salmon and potatoes are cooked through. At last, stir in cream and cook for 2-3 minutes before turning off the heat.
- Best served right away with bread of your choice.
Notes
- Butter – I used unsalted butter, but you can also use salted butter, if that’s what you have on hand. Just make sure not to over-season your soup with salt as you might probably need less than I used.
- Stock – Fish, vegetable or chicken are all OK to use. Either low-sodium or the classic one. I don’t have a preference and use what I have on hand. This recipe was made with the classic one so if using low sodium, you will probably need to add more salt.
- For best results, please make sure to use fresh dill. Don’t substitute it with dry dill.
- Salmon – You can reduce the quantity of salmon to ½ pound without a problem, if you feel it’s too expensive or you don’t want to use that much fish. Make sure to use skinless fillets. Also, always be careful when eating the soup, as some fillets may still have some forgotten bones in them.
- Heavy cream can be substituted for half and half or milk or you can omit it completely.
- This recipe can serve 4 (very generous portions) – 5 people.
- If you want to serve 6 people, simply add 1 cup of water/stock and adjust the seasoning (if needed).
- Pro tip 1: To save some time, prep the potatoes, salmon and dill while the leeks & carrots are sautéing. This should bring the overall time down to 30 minutes!
- Pro tip 2: A drizzle of freshly squeezed lemon juice is a tasty addition and it also stops cream from curdling.
Alisa says
I have never tried a fish soup but this salmon soup looks delish. I love trying foods from other countries it is always such fun.
Julia | Happy Foods Tube says
It’s a delicious soup, Alisa. You will love it!
Emmelline says
Yep, that looks exactly like a Scandi fish soup!! I always add some fennel as well but that’s my own artistic freedome and not tradition I believe :)
Julia | Happy Foods Tube says
Oooh, fennel sounds like a delicious addition to this soup!
Shuywanna Ford says
I did it with the fennel and it was awesome! i forgot to put that in my comments. I also threw in some fresh garlic and baby bellas. soooooooo good.
Claudia Canu says
My husband absolutely loved this. I have tried it with and without cream and it was equally delicious!
Julia | Happy Foods Tube says
It’s a delicious soup, isn’t it!
Lauren says
I love fish in soups and am always looking for new recipes. I can’t wait to try this Finnish version—sounds absolutely delicious with the dill. Plus, I’m loving the fact that it can be made in about 30 minutes. Perfection!
Julia | Happy Foods Tube says
Thanks
Michelle says
So warm and flavorful. I love all the fresh ingredients.
Julia | Happy Foods Tube says
Thank you, Michelle.
Shuywanna Ford says
Hello, I just want to say that I am a late bloomer as far as cooking. I also am approaching 50 so I have decided that I am going to start eating better and being healthy. Sometimes being African American and having a rich southern cuisine background can really get you into trouble calorie-wise. This is my first step in the soup direction and I must say that I am so impressed with the thoughtfulness that is put into this dish. I have a whole new appreciation for leeks, I also threw in some fresh garlic and mushrooms and girlfriend this was lip smacking good! I am so proud of myself for trying this and I will be trying more of your recipes. Thanks for the simplicity and elegance of this dish. Everyone loved it!
Julia | Happy Foods Tube says
Thanks so much for finding time to write the feedback, Shuywanna! Happy Cooking! :)