Chipotle Lime Chicken Tacos

4 large chicken breasts
Salt and pepper
2 limes, zested and juiced
1/4 c. orange juice
1 c. sour cream
8 corn tortillas, warmed
2 chipotle chiles in adobo sauce, minced

Generously season chicken breasts with salt and pepper. Mash some lime zest into the chicken. Sprinkle lime juice over chicken. Place chicken in roasting pan with 1/4 cup orange juice in the bottom of pan. Roast chicken in preheated 400° oven for about 30-40 minutes, until internal temperature registers 165°. Remove chicken from oven to a carving board; let sit until cool enough to handle. In small bowl combine sour cream, chipotles, remaining lime zest and salt and pepper to taste. Once chicken has cooled shred or slice chicken breasts. Put some of the chicken on each tortilla, top with chipotle sour cream and garnish with some zest from the remaining lime. Serve with cheese or your other favorite toppings. Serves four.