I attended a show at the Hynes Convention Center last week, and was introduced to the most unbelievably delicious "salty butterscotch" sauce. The company that makes it, Shootflying Hill Sauce Co, has other flavors as well: Milk Chocolate Lover's, Dark Chocolate Lover's, and Peach Bourbon. I was too distracted by the silky texture of the butterscotch (even at room temperature!) to try the others, but people who did said they were great.
I am not affiliated with this local company, but plan to be a good customer. The small jar was gone in 2 days. I didn't share, either. It was just as good alone on a spoon as it was drizzled over bananas.