A nutritionist shares her top 5 fast food orders: 'Healthy meals at Chick-Fil-A and Taco Bell do exist'

Fast food restaurants like Taco Bell and Chick-fil-A don't have to be entirely off-limits to lead a healthy lifestyle, says dietitian and nutritionist Samar Kullab. Here are the "healthier" fast food orders she eats when she's in a pinch.