Greggs have left people speculating over the identity of a returning product, after they put out a cryptic social media post.
The post, which simply reads 'Guess who's back?' with the release date of February 2, and shows hints of the crispy pastry that Greggs customers know and love.
Greggs have became known for their fantastic social media marketing campaigns, which in the past have included an apple-style reveal of their vegan sausage rolls and a thread about which footballer is which Greggs product.
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They also have a history of bringing back products that have been successful in the past, such as the festive bake on a yearly basis and the sausage and bean melt.
The social media post has whipped people into a frenzy, as they try to work out what this product will be.
One Twitter user said he would like a Christmas favourite all year round. His reply simply reads: 'Festive Bake?'
Another Twitter user has suggested one of two options: 'Pattern would suggest Festive Bake (I wish) or Corned Beef (woohoo!)?'
The admin of Greggs Twitter account is clearly enjoying the interactions, replying to people's guesses with gifs and emojis which are only further fuelling their suspicions.
Greggs fans are desperate to know the returning pastry product with the hope that the popular will reveal all soon.
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