We went here on a lunch break whilst visiting the African development bank. It was just round the corner.
The decor isn't very exciting, but the place was very clean and the people were friendly.
The food was tasty and the portions very generous indeed. The lunch saw us through the whole day! The fixed menu was soup and salad, choice of fish, steak or escalope with vegetables, couscous or potato and tea with dessert. With additional fresh orange juice each we paid approx 30 dinar and we're very happy with that.
I think a buffet option was also available.