Skip the tortilla for this wholesome take on steak fajitas. Flank steak takes on the flavors of a bright, pineapple-spice marinade. Its grilled (or seared) and served with sauted fajitas veggies, plus a garlic, lime, and cilantro rice. Add corn, salsa, guacamole, and cotija cheeseplus a squeeze of limeand youre ready for a healthy fiesta.