Tips:
- Customize the Flavors: Add cocoa powder for a chocolate version or cinnamon for a spiced twist.
- Don’t Overcook: Keep an eye on the mug while microwaving to prevent overflows. Microwaves vary in power, so start with a shorter time and add more if necessary.
- Serving Idea: This mug cake is perfect for one, but you can double the recipe and make two cakes in separate mugs!