You could call this coffee your Christmas morning cup! This has all the desired spices you can taste and it can be dairy-free (like I drink it)! Keep a pot of this brew going on the stove all morning. If you use the real good stuff eggnog, this will be a nice thick beverage!
12 oz brewed coffee (1 1/2 cups), recipe here
3/4 cup eggnog [or just NOG if using dairy-free eggnog]
Heat the eggnog in a pan on the stove or in the microwave. Brew the coffee using 4 TB coffee and 1 1/2 cups water however you desire, with whatever method. Mix the eggnog and coffee together, you can adjust how much eggnog you add for the level of sweetness.