I visited Vegetariano for the first time last Friday. I found the atmosphere of the restaurant to be a little off; it's a small place and the man who serves (presumably the owner) was sitting at a nearby table reading the newspaper as we ate.
The spinach soup was really delicious and the samosas were certainly good, but not spicy enough.
This restaurant uses a lot of organic flour, which is pretty hard to come by here in Spain, but I found the cakes made with this flour to be a little dry for my taste.
Cons: Dry desserts