01 -
Adjust oven rack so it's around 5-7 inches under the broiler. Heat broiler to high.
02 -
Slice tomatillos in half, place cut side down on a foil-lined tray with garlic and chilies.
03 -
Sprinkle the veggies with a bit of oil and some salt, then broil. Flip after 5 minutes, cooking till they're nice and charred.
04 -
Pop the peppers into a zip-top bag, seal it, and let them sit for 10 minutes. This'll help the skins loosen up.
05 -
Peel the skins off the peppers. If you prefer less spice, pull out the seeds and ribs too.
06 -
Throw the charred veggies into your blender with the cilantro, lime juice, cumin, salt, and pepper.
07 -
Add the avocados and raw onion and blend everything until creamy.
08 -
Make any final tweaks to the flavor, then dig in right away.