The Derby-based company’s luxury doughnuts will be available from 10am-2pm and proved ‘very popular’ with sweet-toothed customers at the first pop-up event.
Shop owner Rachel Richards says she is delighted to host a second pop-up event with the firm.
10 places kids can eat for free in Mansfield during the summer holidays
Here are the latest fuel prices in Mansfield and Ashfield
UPDATED: Here is where to find the cheapest fuel prices in Mansfield and Ashfield
Pop-up shop prompts bath bomb business to think about permanent premises in Mansfield
Full list: Wilko welcomes pets into hundreds of its stores - including Sutton, but not in Mansfield
"We are excited to have Project Doughnut back with us on Saturday as it was very popular last time,” she said.
“They have thousands of followers on social media and their doughnuts are famous for being very indulgent!
"We know a lot of people came into town specifically for them last time, so we are really happy to have them back.”