4 Tbsp. sugar 2/3cup milk 1 1/3cups eggnog 1cup prepared unflavored coffee at double concentration or 2 shots espresso
Pinch of ground nutmeg, optional
Instructions
Pour the milk, eggnog and sugar into a microwave-safe jar or cup.
Using either a stick blender or your hands, shake/mix the milk mixture vigorously for 30-45 seconds. Stop when the mixture appears to have doubled in volume due to air bubbles.
Place the mixture into the microwave; Heat on high for 30-45 seconds, or until the mixture starts to bubble up almost to the top of the jar. Do not let the milk overflow the jar or bubble too much and then fall flat.
Repeat these two steps a second time until the milk is frothy.
Pour the hot prepared coffee (or espresso) into the bottom of a deep mug.
Holding back the milk foam with a spoon, carefully pour the milk mixture into the coffee. Do not stir.
Gently spoon the foam over the top.
Sprinkle with some freshly grated (or ground) nutmeg if desired.