When we stopped at Minnesota's Largest Candy Store last month, I saw a stack FULL of different / random flavors of cotton candy. I just HAD to try this one:
Brand: Chocolate Storybook Root Beer Cotton Candy
Origin: Des Moines, Iowa.
Purchase Place: "Minnesota's Largest Candy Store," Jordan, MN.
Review: This was better than I thought it would be. It was a pretty solid root beer flavor, and it wasn't strange or artificial tasting at all. It was a good, fluffy cotton candy with a fun root beer flavor. I shared it with my family, and they all enjoyed it too (photo above taken in my sister's garage where we stood about and ate this).
Check out all the random flavors of Chocolate Storybrook cotton candy on their website. (They also have 3-packs of "themed" cotton candy like their "Rise and Shine Trio:" bacon, coffee, and pancakes with maple syrup cotton candy!)
Score: 9 out of 10.