Start by preparing your chicken to build a solid base for your sandwich. Begin with rinsing and patting dry the 3 boneless, skinless chicken breasts, then season them evenly with salt, pepper, and a touch of paprika for that rich flavor. This step ensures the chicken absorbs the seasonings deeply, setting the stage for a juicy result.

Next, heat a non-stick skillet over medium heat and cook the chicken for 6-7 minutes per side until it reaches an internal temperature of 165°F (74°C). While the chicken cooks, toast your 6 hamburger buns until they’re golden brown, adding a nice crunch. For the sauce, mix together the ½ cup mayonnaise, 3 tablespoons barbecue sauce, and 2 teaspoons Dijon mustard in a small bowl.

Once everything is ready, spread the sauce on the toasted buns. Layer on bread-and-butter pickles, then add the cooked chicken. Finish by topping with the other bun, press gently, and cut diagonally for easy handling. This method not only makes the sandwich flavorful but also keeps it fresh and enjoyable right away.