Prepare the night before and wake up to a festive breakfast that is packed with eggnog flavors
Divide the oatmeal evenly between two containers with lids
Pour half of the eggnog into each container and stir so that the oatmeal is covered and none remains dry
Top each container with half of the brown sugar
Store covered overnight
When ready to eat, heat in microwave for 30-60 seconds. If you feel you need more liquid, you can add extra eggnog or water before heating.