Auberge Du Sud was the amazing hotel where we stayed in the Sahara for a couple days. After having food poisoning, bruises from riding the camels and the need for sleep for hours, this Auberge was the perfect place to stay. I booked it for the many amazing reviews, including from some portuguese people I know.
Good food, good people (many people from the staff could speak or understood portuguese perfectly) and a very comfortable place to stay.
I recommend the Auberge du Sud.