Berkeley vegan gourmet bakery Cinnaholic is celebrating its one year anniversary on Sunday by offering customers their famous “Old Skool” cinnamon rolls for a buck.

The bakery produces high quality and vegan gourmet cinnamon rolls, with over 30 different flavors of frostings and toppings.

The company is the first vegan cinnamon roll business in the United States.

Owners Shannon Michelle Radke and Florian Radke see the shop as “dedicated to the vibrant lifestyle of Rock n’ Roll,” with everything in the shop representing punk rock, from the employee outfits, music, decor and artwork.

The $1 cinnamon roll deal is from 12-4 on Sunday, August 7.