Here's the recipe for my Eggnog Cookies in process.
Melt the butterscotch chips and combine with the eggnog. Set aside to cool.
Cream the creamables. Butter, dark brown sugar, and white sugar.
Combine the wet ingredients. Add the rum and vanilla extracts, nutmeg, and egg yolk to the cooled butterscotch-eggnog mixture.
Add the wet ingredients to the creamables.
Grind the Nilla Wafers and combine the dry ingredients.
Add the dry ingredients to the combined creamables and wet ingredients.
Scoop, glaze, and bake the cookies. Fa-la-la-la!