03For the sandwich bar fixins: Set out separate plates or bowls of the honey mustard, pico de gallo, crumbled bacon, tomatoes and red onions.04Grill the breasts for 2 to 3 minutes on the first side, then turn. Lay half a slice of cheese on each breast and grill until cooked through, a further 2 to 3 minutes.05Serve the chicken with rolls and fixins and let everyone build their own sliders.