Which of the following is NOT an ingredient in the BBQ Chicken Salad?

The BBQ Chicken Salad is a popular dish that typically includes a variety of ingredients that complement the flavors of BBQ chicken. The key components usually feature toppings that enhance the dish's texture and taste, such as onion strings for crunch, pinto beans for added protein and fiber, and a flavorful dressing like chipotle ranch to tie everything together.

Sweet potatoes, while a nutritious ingredient, are not a standard component of the BBQ Chicken Salad. Thus, identifying sweet potatoes as the ingredient not included in the standard recipe aligns with the dish's hallmark components. The other ingredients—onion strings, pinto beans, and chipotle ranch—are essential to creating the distinctive profile and presentation of this popular salad.