Merchant Gourmet has repackaged its slow-roasted tomatoes range into re-sealable pouches to position them as a healthier on-the-go snacking alternative to crisps.

Mi-Cuit Slow Roasted Tomatoes were originally packaged in boxes and sealed bags, but Clive Moxham, sales director, said the resealable format helped them stay fresh and also made the product a convenient and healthier alternative to other bagged snacks, at just 113 calories. The 100g bags are available from Sainsbury's, Tesco and Waitrose (rsp: £1.58).