El Sustento - Madrid

We came in here for a meal and had their beef burger which comes with cheese, tomato mayonnaise and a sweet Jack Daniel's sauce which I quite liked but my wife found too sweet. The burger itself was delicious. This cafe is relaxed and friendly and full of office workers.

This is a great restaurant with wonderful food. The service is great always from smiling people, who obviously work hard but love what they do including the owner. It is not a big place so better reserve before you go. My family and I loved everything we ate there.

Had lunch here with a friend who lives in Madrid. Had the excellent fish steak with garlic while my friend had the confit duck leg. Both were served very quickly and the staff was efficient and polite. Would definitely recommend for a quick and tasty lunch in town!

Maximum rating for this restaurant without parangon in the quality of its tortilla of potatoes, which is like a gourmet mousse of tortilla. very good bass and rice with milk. quality gastronomy for demanding palates

Typical bar where you don't think you're going to have a good dinner and you're surprised with the quality of the food and the prices (lows) they have. the attention also spectacular by all those who work.We tried the foie salad, the Russian salad and the chicken fingers ... and everything was very good and the huge rations, we went out the ones we were rolling.