Cut bread into cubes. (Next time I would cut crusts off first, as they made it a bit dry)

Mix egg and milk together...

Add cheese, salt & pepper to taste...

Put 1/2 of bread cubes in mug.

Add a bit of bacon bits, spinach and chopped olives.

Make a second layer with the last of bread cubes, more bacon bits, spinach, and chopped olives.

Pour egg mixture over bread.

Cook in microwave on high for 1 1/2 minutes.

Careful, it's hot!

Yum!