Chicken Tortilla without hash biscuit water

2 tablespoons unsalted butter 1/2 cup yellow onion , sliced thin 1/2 cup celery , sliced thin 1/2 cup carrot , sliced thin 2 teaspoons pureed chipotle chiles[...]

4 -5 corn tortillas 6 bone-in chicken breast halves , with skin,fat discarded,washed,and patted dry 1 large yellow onion , cut into quarters or eighths 6[...]

4 -5 corn tortillas 6 bone-in chicken breast halves , with skin,fat discarded,washed,and patted dry 1 large yellow onion , cut into quarters or eighths 6[...]