I recommend strongly Caterina´s place. She offers the breakfast!
The location is very convenience, it is very closed (50 meters) from the Metro/Subway "La Comasina" 20 minutes far to "Duomo" metro station. Also you have 15 meters from the building a Carrefour Express (supermakert). She offers the breakfast, and lets you use her kitchen any time! ! She is a very nice lady, always with a smile.