Arun those are Hatch Green Chile's from New Mexico and there only available a few weeks a year in the stores. Don't know if you're to late or not to find them in the bay area. Try a Google search for your area
Pickings are getting slim. There was maybe 10 bags left (there were an entire section about July 4th) I was dumping the bags out, hand selecting my bag, LOL
Can you post some kind of a recipe for the salsa?
This will be the only written recipe to date. It was all in our heads prior
About a dozen Hatch Chile peppers
About a dozen Tomatillos (remove the skin)
One good size Red Onion quartered
One Jalapeno
One Lime
Half cup Cilantro (personally, I would skip this)
Approx two cloves Garlic
About a tsp of Kosher Salt
Blacken the Hatch Chiles on your BBQ and then skin them when the cool. I gutted them before blackening them
Get all the ingredients (except the now skinned Hatch Chiles) into a BBQ wok and heat them for 10 maybe 15 minutes
Now put everything into your food processor and grind them up to you salsa consistency liking
The bulk of this salsa will be for tonight's tacos, but I tell you....It makes pretty good chips and salsa, salsa. (blue chips)