Jack Monroe served up a tasty Friday night Cornish fish pie on This Morning.

The ingredients are: 800g white potatoes with skin, 1 large leek, finely sliced, 2 sticks celery, finely chopped, 100g streaky bacon, finely chopped, 1 tbsp cooking oil, 700g mixed fish, chopped into chunks, 400ml whole milk, 2 cloves, 1 tsp mixed dried herbs, 25g flour, 25ml oil, 1 tsp english mustard or whatever you have, Plenty of black pepper, 120g Cornish Yarg, grated and 100g butter, cubed.

See more recipes by Jack in her book titled: Cooking on a Bootstrap: Over 100 Simple, Budget Recipes available from Amazon now.