'Like' the Krispy Kreme UK Facebook page and enter your details to get a free original glazed Krispy Kreme doughnut (norm £1.35-£1.75).
Krispy Kreme has said this is an ongoing offer with no end date and no limit to the freebies, although you are only allowed one per person.
You'll be emailed a voucher which you can either print or show in store on your smartphone (you'll need to take ID with you). By giving your email address you're signing up to its newsletter, but you can unsubscribe after you've received your voucher.
The offer is valid in all Krispy Kreme UK standalone stores plus concessions at Tesco and service stations, but not at Costco, Center Parcs or Krispy Kreme Occasions.