I must confess that I do enjoy a good hamburger from time to time. I've been to Madero several times in search of one, and I have yet to come away completely satisfied on that score :-(
On my last visit, I was particularly frustrated by the kitchen's apparent inability to cook my burger the way I requested it. I asked to have it served medium-rare; they brought it out well done the first time - I sent it back, and they brought another one cooked the same way! I sent the 2nd burger back, but its replacement also arrived well done...
At that point, I gave up on getting a burger cooked to my specification, so I ordered the chicken wings. They were decent, and the French fries they were served with were quite good.
The service here is slow, but the servers try to be helpful. There's only so much they can do given the kitchen staff's fondness for using a blow-torch to incinerate all the burgers :-(
On the upside, Madero's has some decent Portuguese wine by the glass, and the beverage prices are pretty good. read more