Pasta - Seafood Lasagne

Ingredients

• 500 g Haddock or cod fillet, skinned & de-boned
• 500 ml Milk
• 300 g Lasagne pasta sheets
• 200 g Carrots, thinly sliced
• 75 g Baby spinach
• 1 Bay leaf
• 1/2 Fish stock cube or gel pot
• 150 g Cheese, Gruyere or cheddar pecorino grated
• 50 g Butter
• 50 g Plain flour
• 100 ml Double cream
• 1 tbsp Fresh thyme roughly chopped
• 400 ml Whole milk
• 100 g Cheese, Gruyere Parmesan or Pecorino grated
• 50 g Breadcrumbs
• 30 g Butter salted melted, sprinkle
• Fresh Black pepper ground