Norwegian Halibut with Cheese and Anchovy Topping | Seafood from Norway

Ingredients

• 1.5 kg halibut fillet, skinned and pinboned
• 100 g anchovy fillet, canned
• 100 g butter
• 1 dl breadcrumbs
• 100 g cheese, mature
• 1 pcs onion, red
• 5 slices bread
• 0.5 dl olive oil
• 0.5 dl dill, fresh
• 200 g cherry tomato
• 3 pcs romano lettuce
• 4 pcs egg yolk
• 2 tbsp mustard
• 50 g anchovy fillet, canned
• 2 cloves garlic
• 4 dl soybean oil
• 2 tbsp crème fraîche