Volcano grille used to be at a different location down the street. If I remember correctly, it used to be where Japaneiro currently is. Anyway, I used to come here quite often after a good workout.
The food itself is pretty healthy since they don't add sauce to anything. You can choose your own dipping sauce and they have plenty to choose from - anything from creamy to whatever you call sauces that are the opposite of creamy... lol I like that they have different proteins such as chicken, steak, shrimp, etc!
I'm not quite sure why I stopped going to this place but it's a really good healthy option compared to the rest of the places around. From what I remember, service is fine but it's only to the extent of placing your order (I think but I could definitely be wrong).