Baked Pasta With Salmon - Appetito

Ingredients

• 3 1/2 cups (9 oz) dried conchiglie
• 10 oz broccoli, trimmed and cut into florets
• 4x3 1/2 oz skinned and boned salmon fillets, cut into large pieces
• 1/4 cup (3⁄4 oz) panko or dried breadcrumbs
• 2 tablespoons butter, plus extra for greasing
• 1/4 cup (1 oz) all-purpose flour
• 2 cups (16 fl oz) milk
• 4 anchovy fillets
• 1 cup (3 oz) grated Parmigiano Reggiano or Cheddar cheese
• 3 tablespoons crème fraîche
• 1 teaspoon wholegrain mustard (optional)
• Salt and pepper