Boxed cake frosting question--long ago product search
Does anybody remember a boxed cake frosting mix that used to come in a blue box? It needed to be cooked and made a frosting that stayed "tacky" on the surface. It was sold on grocery shelves up until the late 1960's or early 1970's. It may have been made by Royal (gelatin) company.
I'm trying to recreate that frosting for a friend who remembers making a special Mother's Day coconut cake for her mother with it. If anybody can recall the type of frosting it was, perhaps I could then find a recipe for it.