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Cullen Skink

Cullen Skink
41 min · 17 min active · makes ~2.6 kg · Easy

A creamy Scottish soup of undyed smoked haddock, floury potatoes, and whole milk, finished with double cream and flat-leaf parsley.

Ingredients
0/10 gathered · 4 servings
600g
750ml
400ml
2piece
500g
2piece
40g
60ml
1pinch
15g
Tools
15 items
Serveware
1 item
Procedure
28 steps
1 of 28

Lay the haddock fillets skin-side down in the pan.

Undyed smoked haddock fillets · 600 g
⏱ 10s
ResultUndyed smoked haddock fillets
2 of 28

Pour the milk over the haddock so it is just submerged.

Whole milk · 750 ml
⏱ 8s
ResultHaddock in milkused in step 18
3 of 28

Add the water to the pan.

Water · 400 ml
⏱ 8s
ResultHaddock in milk and water
4 of 28

Drop the bay leaves into the poaching liquid.

Bay leaf · 2 piece
⏱ 5s
ResultUndyed smoked haddock fillet and whole milk mixture
5 of 28

Bring the liquid up to a gentle simmer over a medium-low heat and poach the haddock until the flesh is just opaque and flakes easily at its thickest point, about 8–10 minutes.

⏱ 10 min
ResultMilk-poached smoked haddock
6 of 28

Lift the haddock fillets carefully out of the pan onto a plate, leaving all the poaching milk behind.

⏱ 15s
ResultMilk-poached smoked haddock
7 of 28

Fish the bay leaves out of the poaching milk and lift them onto the board.

⏱ 10s
ResultInfused poaching milk
8 of 28

Discard the bay leaves.

—
⏱ 5s
9 of 28

Peel the potatoes.

Floury potatoes · 500 g
⏱ 1 min
ResultPeeled potatoes
10 of 28

Cut the peeled potatoes into roughly 1.5 cm cubes.

⏱ 1 min
ResultDiced Potatoused in step 17
11 of 28

Peel the onions, halve them through the root and remove the papery outer layers.

White onion · 2 piece
⏱ 20s
ResultPeeled onion
12 of 28

Finely chop the peeled onions into small, even pieces.

⏱ 1 min
ResultFinely chopped white onionused in step 15
13 of 28

Add the butter to the saucepan.

Butter · 40 g
⏱ 8s
ResultButter
14 of 28

Set the pan over a medium-low heat and let the butter melt until it foams and the foam begins to subside.

⏱ 1 min
ResultMelted butter
15 of 28

Add the finely chopped white onion to the saucepan.

⏱ 8s
ResultMelted butter and finely chopped white onion
16 of 28

Cook the onion in the butter over a medium-low heat, stirring occasionally, until it is completely soft and translucent but not coloured, about 8 minutes.

⏱ 8 min
ResultSoftened onion
17 of 28

Add the diced potato to the saucepan.

⏱ 8s
ResultSoftened onion and diced potato
18 of 28

Pour all the reserved infused poaching milk into the saucepan over the potato and onion.

⏱ 10s
ResultSoftened onion and finely chopped white onion and infused poaching milk
19 of 28

Bring the liquid to a gentle simmer and cook uncovered until the potato pieces are completely tender when pierced with the tip of a knife, about 18–20 minutes.

⏱ 20 min
ResultPotato milk brothused in step 21
20 of 28

Use two forks to pull the haddock into large, generous flakes, discarding any skin and pin bones you find.

⏱ 1 min
ResultFlaked smoked haddockused in step 23
21 of 28

Use a slotted spoon to lift out roughly one third of the potato pieces into a bowl, leaving the rest and all the broth in the pan.

⏱ 20s
ResultRemaining potato pieces and brothused in step 24
22 of 28

Crush the remaining potato directly in the pan with a potato masher until the broth is thick and creamy, leaving plenty of texture.

⏱ 30s
ResultChunky potato broth
23 of 28

Add the flaked smoked haddock to the pan.

⏱ 10s
ResultChunky potato broth and flaked smoked haddock
24 of 28

Tip the reserved whole potato pieces back into the pan.

⏱ 8s
ResultChunky potato broth and flaked smoked haddock and potato milk broth
25 of 28

Pour in the double cream and stir gently to combine.

Double cream · 60 ml
⏱ 8s
ResultPotato milk broth and chunky potato broth mixture
26 of 28

Season with a good pinch of black pepper — the haddock provides its own salt, so taste before adding any.

Ground black pepper · 1 pinch
⏱ 5s
ResultPotato milk broth and chunky potato broth mixture
27 of 28

Stir everything together gently and warm the soup over a low heat for 2 minutes until the haddock is heated through and the soup is piping hot — do not let it boil.

⏱ 2 min
ResultSeasoned smoked haddock soupused in step 29
28 of 28

Gather the parsley leaves and finely chop them.

Flat-leaf parsley · 15 g
⏱ 30s
ResultFinely chopped parsleyused in step 30
Total Time41 min
Serving
  1. Ladle the hot soup into 4 warmed bowls.
  2. Scatter the chopped parsley over each bowl and serve immediately.
Nutrition
per serving
Estimated · pre-cooking · 100% ingredients covered
NutrientPer serving
519kcal
41g
22g
13g
37g
13g
4g
1,319mg
Ingredients0/10
Tools0/13