YOU can expect to spend around £20 on a box of 12 sweet treats at Dunkin' Donuts.
But there's one day of the month where you can nab a dozen donuts for just £12 - and not many people know about it.
Jessica took to the to post about the offer, writing: "Not sure if anyone has posted this.
"I haven't bought any today, but 12 for £12 isn't bad."
Alongside the post was a picture of the Dunkin' Donuts offer, which says: "Get any 12 donuts for just £12!
"Available all day, on the 12th of every month. It's the sweetest deal you can get.
Read more Food stories
"12 for £12 on 12th.
"Our advice, set up a monthly remind so you don't miss out on your DUNKIN' Dozen."
Other people took to the comments section of Jessica's post to weigh in, with one writing: "Got ours too.
"They don’t advertise in store but if you just ask before you order."
Most read in Fabulous
In a snap of the donut box, there were 12 different varieties, including the Valentine special Love You S'more - a donut filled with chocolate biscuit, covered in chocolate icing, biscuit crumb, mini marshmallows and vanilla drizzle.
There were also two Nuts About You donuts filled with Nutella and covered with peanut butter icing, white chocolate curls and chocolate drizzle.
While another Valentine's donut on offer is the Salted Caramelt Blisscoff - filled with salted caramel speculoos sauce, and covered in salted caramel icing, speculoos crumb and salted caramel drizzle.
And the box also contained two Raspberry and White Chocolate donuts too.
These delectable donuts are filled with white chocolate and covered in raspberry icing and raspberry pieces, and white chocolate curls.
"Did you just show what was posted?" someone else asked on Jessica's post.
As another responded: "No literally said are you doing 12 for 12 and he said yep, paid then picked which ones I wanted.
"Nice half term treat".
"Is this just in the shops or online too?" someone else asked.
To which another person revealed it was an in-store only deal.
"Got mine today too!" another wrote.
READ MORE SUN STORIES
With someone else adding: "Ooo, I'm tempted!"
"We need these," another person said, tagging their friend.