Chicken, Black Bean and Caramelized Red Onion Quesadilla

I wanted a quick and simple meal that would go well with the fresh avocado and corn salsa that I made. I had leftover roasted chicken to use up so I decided to make quesadillas. I mixed up the chicken with lime juice, onions, cilantro and seasonings before adding it to the tortilla along with sour cream, black beans and caramelized red onions. I topped the quesadillas with the avocado and corn