Peanut butter pasta dish among Nigella Lawson’s £1.25-a-portion budget recipes

Budget dishes created by celebrity cook include peanut butter pasta and feta, black bean and clementine couscous

A peanut butter, dried thyme and garlic pasta dish is Nigella Lawson's answer to money-saving as part of a suite of 1.25-a-portion recipes she has created under a partnership with online grocer Ocado.

The celebrity cook has been signed up as the upmarket delivery firm's answer to the cut-price food blogger Jack Monroe in her first sponsorship deal with a retailer.