Pizzeria y Restaurante la Gringa

It does look like the most regular low-​end restaurant you can find. But I was so wrong about it!
The selection of wines is amazing. They don’t just have almost all (!) the local ones (don’t forget this is in Mendoza with literally tons of wine) but even some from far away.
The service was super pleasant and rearranging copious tables as we met more friends was no problem at all. This is definitely a place that can easily cope with dozens of unexpected customers.
The food was not all the way up there with the best food that I had in Argentina but it was definitely good and not super expensive. The combination of pizza and typical Argentinian is a bit random for me but obviously aimed at the locals.