Dan P.
Yelp
Another of the bars notables on the official list. It also has some history to it, having been around and serving up food since 1864. In fact, they're credited with being the originators of the local custom of a picada y vermut - a plate of cured meats and cheeses served up with a glass of vermouth.
Service isn't all that friendly - no, that's not right, it's simply exasperated. I think that's probably chalk-up-able to the fact that being in San Telmo it's a place where roughly half the diners coming in are tourists, with little more Spanish than hola, por favor, gracias, adios, and maybe hasta la vista baby. They want a traditional local experience, but don't know how to ask for it.
So, on to the Hamburguesa El Federal. First off, very commercial, supermarket style bun that didn't hold up past two or three bites - I ended up having to eat the burger with knife and fork. Second, no way that that's 300 grams as claimed. Maybe 200, but even that's a stretch. I asked for rare to medium rare. The patty came out so well done that it bordered on dry. It was also completely unseasoned.
A bit overwhelmed by the toppings, especially the 5 slices of tomato and 4 of barely warmed, floppy bacon. Huge mound of waffle chips, dripping with oil, at least drain them before you put them on the plate. All in all, for me, just kind of a meh pub burger.