Ingredients: 2 boneless, skinless chicken breasts, cut into bite-sized pieces 1 cup buttermilk 1 cup cornstarch Salt and pepper to taste Oil for frying Bang Bang Sauce: 1/2 cup mayonnaise 1/4 cup sweet chili sauce 1 tablespoon Sriracha (or more to taste) 1 tablespoon honey 1 tablespoon lime juice (optional for a tangy kick)