Salsa verde is tangy, fresh, and slightly citrusy thanks to the natural acidity of tomatillos. Whether it’s mashed in a molcajete or blended until silky, the flavors come alive with onion, garlic, and peppers.
Line a sheet pan with parchment paper and arrange the tomatillos, peppers (skin side up), onion, and 2 unpeeled garlic cloves in a single layer.
Drizzle lightly with oil and broil on the third rack from the top for 10–15 minutes, until charred, cooked and blistered.
Remove from the oven and let cool slightly. Peel the skins from the poblanos and garlic.
Transfer all the roasted ingredients to a blender along with the remaining peeled raw garlic clove, cilantro, water, and 1tsp kosher salt, or to taste. Blend until chunky or smooth, depending on your preference.
Pour into a bowl and adjust salt to taste—I usually add another 1/2 tsp of salt. Enjoy!