Ingredients
Instructions
- Heat a cast iron skillet over high heat.
- Grill tomatillos,jalapnos, onion and garlic in skillet, occasionally turning to toast all side, for about 5 minutes.
- ingredients will blacken in places (this is a good thing).
- Remove from skillet and put into a blender, add cilantro and puree until smooth.
- Heat 1 vegetable oil in a deep saucepan over medium heat.
- Pouyr puree into pan and cook, stirring constantly, until it darkens in color, about 5 minutes.
- Add chicken stock, season with salt and pepper, and lower heat to medium low.
- Cook, stirring occasionally, until sauce thickens, about 30 minutes.