⅔ large pineapple -peeled
cored
and chopped into small chunks
1 small white onion
quartered
1 chipotle peppers in adobo sauce
or more to taste
2 dried guajillo chiles
stemmed and seeded
or more to taste
1 dried chile de arbol pepper
stemmed and seeded
or more to taste
3 cloves garlic
halved
1 tablespoon minced fresh oregano
½ cup orange juice
2 tablespoons white vinegar
2 tablespoons achiote powder
2 teaspoons salt
1 teaspoon ground cumin
1 teaspoon lime zest
or to taste
½ teaspoon ground ancho chile powder
¼ teaspoon freshly ground black pepper
1 (3 pound) boneless pork loin
cubed
1 tablespoon canola oil
or more as needed
20 (6 inch) corn tortillas
½ cup diced fresh pineapple
½ cup chopped fresh cilantro
⅔ white onion
diced