I use the microwave to reheat many, many things but I am weird about cooking items from scratch so this never really appealed to me. Yet today, I had a taste for a breakfast sandwich and had little time so I gave it a try. Works perfectly!
I used just one egg and added a half slice of cheese when I assembled the sandwich. So it went like this:
toasted Arnold's Sandwich Thin
one egg prepared in mug, salted
slice of bacon
half slice of cheese
Great breakfast in very little time!