A staple here in México
(General disclaimer pics taken are from my phone, I'm not a pro photog)
1 Tablespoon salt (to blend with boiled ingredients)
1 Kilo/2 pounds of Tomatillos (Green tomatoes)
4 garlic cloves peeled
1/2 medium sized white onion
handful of cilantro
2 jalapeños (or whatever chili you feel comfortable with)
big pot filled 3/4 with water
You boil all ingredients listed above, until the bright green tomatillos change to a muted olive green, like this:
Drain the pot and blend all the cooked ingredients adding salt.
Voila! You have green salsa.
^This is how it looks blended.
Pictured above is how I ate it :Chilaquiles verdes con pavo