Paling in 't Groen presents slippery eel pieces swimming in a luminous green sauce that catches the light—a dish that looks as intriguing as it tastes. This Flemish specialty originated in the rivers and waterways of Belgium, where eel fishing was a vital livelihood and culinary tradition. The "green" comes from an abundance of fresh herbs—sorrel for tartness, parsley for earthiness, with mint, tarragon, and watercress layering complexity. What makes this dish distinctly Belgian is the balance: tender, buttery eel against the bright, herbaceous sauce that cuts through richness and transports diners to spring even in winter's depths.
Rinse the eel pieces under cold water and pat them dry with paper towels.
In a large pot, melt the butter over medium heat.
Add the finely chopped onion and minced garlic, and sauté until the onion is soft and translucent.
Pour in the fish broth and dry white wine. Bring the mixture to a simmer.
Add the eel pieces to the pot. Cover and simmer gently for about 15-20 minutes, or until the eel is cooked through and tender.
While the eel is cooking, combine the chopped parsley, sorrel (or spinach and lemon juice), chervil, watercress, tarragon, mint, and dill in a bowl.
After the eel is cooked, add the chopped herbs to the pot. Stir gently to combine.
Season with ground black pepper and salt to taste.
Continue to simmer for another 5 minutes to allow the flavors to meld together.
Transfer the eel and green herb sauce to a serving dish.
Paling in 't Groen is a Flemish dish of fresh eel poached in fish broth and white wine, then cloaked in a vibrant green sauce made from fresh herbs. The name literally means "eel in green," referring to the iconic appearance of this spring-inspired preparation.
This dish hails from the Flanders region of Belgium, particularly around Antwerp and Bruges, where eel has been harvested from local rivers for centuries. The tradition of cooking eel in green sauce dates back to medieval times.
Fresh eel is the star, poached gently in fish broth and white wine. The signature sauce combines multiple fresh herbs—parsley, sorrel (or spinach), chervil, watercress, tarragon, mint, and dill—creating complexity and brightness.
Use the freshest herbs available and add them near the end of cooking to preserve their vibrant color and flavor. If sorrel is unavailable, spinach with a splash of lemon juice provides similar tartness. Handle the delicate eel gently to keep pieces intact.
Serve with crusty bread to soak up the herbaceous sauce, or boiled potatoes to anchor the meal. A crisp white wine like Sauvignon Blanc complements the herb-forward flavors beautifully, as does a light salad on the side.