This is the best thing I have ever made. In my life.
I used dark brown sugar instead of light, half 3.62 oz bottle of cinnamon sugar instead of blending them as separate ingredients, and 1-12 oz can of sweetened condensed milk instead of the yogurt. Add 1-11 oz bag of Toll House butterscotch chips because that ingredient didn't transfer for some reason. I'm thinking 1 cup of chopped walnuts is all that was missing.
This is the kind of good where you can hear a pin drop in the room because everyone has shut up to EAT. My dudes, it does NOT make leftovers.
EDIT: Miss me with this "drizzle" nonsense. Slather that bread in butterscotch. It kind of makes it.