Sage Apple Crumble with Eggnog Sauce

So this is one of those recipes that I made last year and sadly can't for the life of me remember how I did it. It's a combination of a few recipes, I do remember -- one for the apple filling, one for the crumble topping with the sage, and another for the eggnog sauce. So it was really good, but perhaps not recreateable. I'm going to think about it and get back to you if anything comes to me!