What AI says about Underground Donut Tour

The Underground Donut Tour offers guided walking tours in 29 cities across the US, Canada, Ireland, and the UK, visiting the best local donut shops and bakeries over two miles in two hours. Founded in Chicago in 2015 by donut enthusiast Jeff Woelker, the tour has grown to include corporate, private, and student group options with over 1,000 five-star reviews.