Jamie Oliver served up a tasty quick tuna rosti with carrot and cabbage slaw on Jamie’s £1 Wonders.

The ingredients are: 1 potato (250g), 1 x 145 g tin of tuna in spring water, 2 tablespoons plain flour, olive oil, 80 g white cabbage, 1 small carrot, a few sprigs of flat-leaf parsley, red wine vinegar and chilli sauce , to serve.

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