Okay, I'm sure you know what I'm talking about. That luscious bright yellow gel/goo that commercial bakeries use on Hot Cross Buns.
I'm clueless about most things regarding baking, and have spent a couple of hours today looking at HCB recipes, but all of them have some sort of icing rope you lay over the buns, or wet icing that gets piped over them. Some with egg, some without.
Does anyone know what that yellow goo is called, and know of a proper recipe to duplicate it at home?
This is the recipe I've zero'd in on that I'd like to try my hand at baking this week: