Preheat oven to 400 degrees.
On a baking tray, roast tomatillos, onion, garlic and jalapenos for 15 to 20 minutes. Transfer the roasted vegetables and any juices on the bottom of the tray to a food processor. Add the cumin, salt, cilantro and lime juice; pulse mixture until well combined but still chunky.
Roast, Process
2015, 2016, 2017