The parrilla of central Asturias is, predictably, probably my favorite genre of restaurant in the world. The most traditional ones are open, airy structures, the nerve-centers of which are big, wood-burning stone hearths where the meats are grilled in plain view of anyone who cares to watch.
One of the very best of these is Mesón de Nozana in Viella, just a few kilometers east of Oviedo.
Their parrillada is a mountain of grilled meats that easily feeds 3-4 people: beef ribs, pork ribs, sirloin, lacón (like what Americans think of as ham), grilled chicken with lemon, chorizo criollo (white-pink seasoned pork sausage), and chorizo rojo (semi-cured paprika pork sausage).
At 28€, an unbelievable bargain, especially considering the high quality of the meats. They also have a full selection of appetizers, salads, and other basic Asturian dishes, plus a a wine list that covers all the Spanish bases (Ramón Bilbao is an especially good choice with all that meat), and, of course, sidra.
Mesón de Nozana
Viella 33429 Siero, Spain
(+34) 985 26 05 36
a bare-bones website