Czech Baked Carp with Herb Butter (Christmas-Style)

About This Recipe

Carp is the centerpiece of a traditional Czech Christmas Eve dinner, historically bought live from tanks set up on street corners in the days before the holiday and kept in a bathtub at home until it was time to cook. While the fresh-from-the-tub tradition has faded somewhat in modern households, baked carp seasoned simply with garlic, marjoram and butter remains the classic preparation, valued for how well the fish's naturally rich, slightly earthy flavor takes to simple seasoning. Carp has small, sometimes tricky bones, so fillets are usually scored to help the flesh cook evenly and to make the smaller bones easier to work around when eating. A generous herb butter — garlic, marjoram, parsley and lemon zest worked into softened butter — is spread over the fish before baking, melting into the flesh and basting it as it cooks, keeping the fish moist despite its lower fat content compared to salmon or similar richer fish. Served with Czech potato salad on Christmas Eve, this dish carries strong nostalgic weight in Czech households regardless of how often carp itself is eaten the rest of the year, and the tradition of the whole family gathering to prepare it together remains an important part of the holiday.

Ingredients

Serves 4

• 4carp fillets(about 200g each, skin scored)
• 1 tspfine sea salt
• 0.5 tspblack pepper
• 1lemon(juiced and zested)
• 5 tbspbutter(softened)
• 3 clovesgarlic(minced)
• 1.5 tspdried marjoram
• 2 tbspchopped parsley

Instructions

1. 1

   Season the fish

   Pat the carp fillets dry, score the skin lightly in a few places, and season with salt, pepper and half the lemon juice. Let rest 10 minutes.

2. 2

   Make the herb butter

   Mash softened butter with garlic, marjoram, parsley and lemon zest until well combined.

3. 3

   Spread the butter

   Place the fillets skin-side down in a baking dish and spread the herb butter generously over the top of each.

   Score the skin in shallow diagonal lines before baking — this helps the fish cook evenly and makes any small bones easier to spot and remove.

4. 4

   Bake

   Bake at 200°C (400°F) for 20 to 25 minutes, until the fish flakes easily and the butter has melted into a glossy sauce.

5. 5

   Serve

   Spoon the pan juices over the fillets and serve with the remaining lemon juice, alongside Czech potato salad.

Variations

• •

  Fry the fillets in breadcrumbs instead of baking for the other classic Czech Christmas Eve carp preparation, fried carp.

• •

  Add a few slices of onion under the fish while baking to flavor the pan juices further.

• •

  Serve with a simple dill sauce instead of herb butter for a different traditional pairing.

Storage

Refrigerate leftover cooked carp up to 2 days; reheat gently in a low oven, covered, to avoid drying it out further.

Frequently Asked Questions