Jamie Oliver served up a tasty chicken and mushroom puff pastry pie with wholegrain mustard, spring onions and mixed salad leaves on Jamie’s One-Pan Wonders.

The ingredients are: 500 g free-range skinless boneless chicken thighs, olive oil, 1 bunch of spring onions, 320 g mixed mushrooms, 320 g sheet of ready-rolled puff pastry, 600 ml semi-skimmed milk, 1 heaped tablespoon plain flour, 1 tablespoon wholegrain mustard, 80g mixed bag of watercress, spinach and rocket.

See recipes by Jamie in his book titled: One: Simple One-Pan Wonders available from Amazon now.