Jamie cooks up glorious pot roasted ham hocks with parsley sauce, and uses his oven at the same time to roast a butternut squash which he turns into a stunning squash and spinach Rotolo.

Jamie roasts a shoulder of lamb and turns the leftovers into Moroccan-style pastillas. He also uses up old veg and makes a panzanella salad out of bread past its best.

Jamie cooks a 'mothership' roast chicken with all the trimmings and turns the leftovers into chicken stew with dumplings. And he helps a food waster use the fruit she normally chucks away.

Jamie cooks up a roast side of salmon with all the trimmings, and then turns his leftover fish into an incredible salmon filo pie. Plus he knocks up some chicken wings, gangnam-style.

Jamie roasts half a shoulder of pork, with all the trimmings, and turns the leftovers into dim sum buns and meatloaf with spaghetti, with a great tomato and chilli sauce.

In the first episode, Jamie makes a brisket of beef and stir fry rice - all for under £1.80 per portion.