YUM, YUM, YUM, marmalady!!!
Seems like a variation of Atole Brose (Ishbel will have to confirm that). Interesting history, if I can remember, of a 15th Century (English?) Duke of Atholl during one highland rebellion or another filling a Scotsman's favorite drinking well with honey and whisky and oatmeal. The Scot (a Campbell or a MacDonald?) liked the stuff so much that he dallied and was captured.
This recipe of yours looks like a fabulous one to me! I do appreciate the sharing!