They are giving away 2,300 packs of McCain Flavour Maker fries via cash back.
Simply purchase a pack at any Morrisons, Sainsbury's or Tesco and they will refund you 100% cashback.
McCain Flavour Maker Chips come in three mouth-watering flavours - Chipotle, BBQ, and Chimichurri flavour.
To claim your cashback, simply have to send a text message or use Whatsapp, instructions are on the page we've linked to.
Looks like chips for dinner tonight!
Please note this is open until July 31st or when all 2,300 packs are claimed. Which ever comes first.