Place the whole chiles on a baking sheet and roast for 30 minutes, until soft.
Remove from the oven and let cool.
Remove the stems, then cut a slit lengthwise from top to bottom.
Open up and remove the seeds, rinsing under water if necessary.
In a blender or food processor, combine the roasted chiles, tomatillos, olive oil, parsley, garlic, red pepper flakes, oregano, paprika, cumin, salt, and pepper.
Blend until smooth.
Notes & Wine Advice
Serving Tip:Use as a marinade for grilled vegetables or as a sauce drizzled over tamales, tacos, or roasted potatoes.Wine Advice:Pair with a crisp Sauvignon Blanc or a light, citrusy Albariño to complement the vibrant flavors.