Viszooitje
Fish Waterzooi
A creamy and flavorful Flemish stew made with fish, vegetables, and a rich broth thickened with cream and egg yolks.

๐ง Ingredients
- 600 g Firm white fish fillets(such as cod, sole, or haddock, cut into large chunks)
- 30 g Butter
- 2 medium Leeks(white and light green parts, thinly sliced)
- 2 medium Carrots(peeled and diced)
- 2 medium Celery stalks(diced)
- 750 ml Fish stock
- 150 ml Heavy cream
- 2 large Egg yolks
- 2 tbsp Fresh parsley(chopped, for garnish)
- 1 tbsp Fresh chives(chopped, for garnish)
- 1 tsp Salt(or to taste)
- 0.5 tsp White pepper(or to taste)
- 1 tsp Lemon zest(optional)
๐จโ๐ณ Instructions
- 1
Melt the butter in a large pot or Dutch oven over medium heat. Add the sliced leeks, diced carrots, and diced celery. Sautรฉ for about 5-7 minutes until softened but not browned.
โฑ๏ธ 7 minutes - 2
Pour in the fish stock. Bring to a simmer, then reduce heat, cover, and cook for about 15 minutes, or until the vegetables are tender.
โฑ๏ธ 15 minutes - 3
Gently add the fish chunks to the simmering broth. Poach the fish for about 5-8 minutes, or until just cooked through and flaky. Be careful not to overcook.
โฑ๏ธ 8 minutes๐ก Pro Tips: The fish should be cooked through but still moist. - 4
In a small bowl, whisk together the heavy cream and egg yolks. Slowly temper this mixture into the pot by adding a ladleful of the hot broth while whisking constantly. Then, pour the tempered cream mixture back into the pot, stirring continuously.
๐ก Pro Tips: Tempering prevents the egg yolks from scrambling. - 5
Heat the waterzooi gently over low heat for a few minutes until it thickens slightly. Do not let it boil after adding the cream and egg yolks. Season with salt, white pepper, and lemon zest if using.
๐ก Pro Tips: Gentle heating is key to a smooth, creamy consistency. - 6
Ladle the fish waterzooi into warm bowls. Garnish generously with chopped fresh parsley and chives. Serve immediately with crusty bread.
๐ก Pro Tips: Crusty bread is essential for soaking up the delicious broth.
๐ก Pro Tips
- โUse a good quality fish stock for the best flavor.
- โDo not boil the stew after adding the cream and egg yolks, as this can cause them to curdle.
- โVariations include using chicken or rabbit instead of fish for a different type of waterzooi.
โจ Twist Ideas
Inspiration for your own version of this recipe
- Add a handful of fresh mussels or shrimp along with the fish.
- Incorporate a bay leaf and a sprig of thyme into the broth while simmering the vegetables.
- Serve with boiled potatoes on the side.