Ingredients
8 cups water
2 (5-ounce) oranges, quartered
2 (2-ounce) lemons, quartered
2 (1/4-ounce) chiles de árbol, cracked open
1 bunch fresh flat-leaf parsley
10 thyme sprigs
8 bay leaves
4 rosemary sprigs
4 medium garlic cloves, smashed
2 tablespoons kosher salt
1 tablespoon black peppercorns
2 (4-pound) whole chickens, split, backbones and wings removed and discarded or reserved for another use
1 cup extra-virgin olive oil
1 bunch fresh cilantro, stems removed and discarded
1/2 bunch fresh flat-leaf parsley, stems removed and discarded
3 tablespoons minced garlic
3 tablespoons fresh lemon juice (from 2 lemons)
3 tablespoons finely chopped shallot (from 1 medium shallot)
2 1/4 teaspoons fresh oregano leaves
1 1/2 teaspoon kosher salt
1 1/2 teaspoons balsamic vinegar
1 teaspoon crushed chile de árbol or other dried red chile flakes
5 teaspoons paprika
4 teaspoons kosher salt
1 tablespoon ancho chile powder
2 teaspoons dried Mexican oregano
1 teaspoon chipotle chile powder