While the fish pie heats through, bring a pan of salted water to the boil, add the peas and cook for 2-3 minutes, until tender. Drain well and return to the pan, then stir in the remaining butter ...

Add the raw prawns and frozen peas to the mixture. Place an ovenproof pie dish onto a baking tray (this will catch any of the mix that bubbles over when cooking). Spoon the fish mixture into the ...

This is a traditional English fish pie with layers of fish and peas, topped with cheesy mashed potato and baked in the air fryer.