I went to Wendy's for the 1st time. I thought it was bizarre that it sold baked potatoes, and I'm still not sure what a Frosty is.

"Are Frostys milkshakes or desserts? Should we eat them during or after our savory food? And with a straw or a spoon?"

https://www.businessinsider.com/wendys-first-time-review-uk-burger-baked-potatoes-frosty-photo-2023-10