A smoky, spiced chipotle-ancho chicken marinade perfect for grilling and serving in burritos. Makes enough marinade for 5 lbs of chicken thighs.
Puree chipotle peppers to obtain 1/4 cup. Add seeds for more spice or remove them for less spice.
Add onion, garlic, cumin, oregano, 3 tsp salt, and 1 tsp pepper to a food processor and blend into a coarse paste.
Pour canola oil into the paste and process until smooth.
Place chicken and marinade into a bag, coat the chicken thoroughly, and refrigerate overnight.
Grill chicken with canola oil until the internal temperature reaches 160°F, about 10-15 minutes.
Cut chicken into small pieces and season with salt to taste.