Skrei noruego en salsa verde | Seafood from Norway

Ingredients

• 720 g Norwegian Skrei® fillet, skinned and pinboned
• 250 ml fish broth
• 100 g leek
• 400 ml sunflower oil
• 200 ml olive oil
• 100 g parsley, fresh
• 50 g spinach
• 1 tbsp dill, chopped
• 1 tbsp parsley, fresh
• 1 tbsp coriander leaves, fresh
• 150 g parsley, roots
• 200 ml double cream
• 1 tsp plain flour
• salt and pepper