Season chicken generously on both sides with salt and pepper.
Heat oil and Soy-Free Earth Balance in a large skillet over medium heat until the Earth Balance melts.
Place sesame seeds on a large plate and coat each chicken breast on all sides, placing into hot skillet as you go.
Cook until golden brown and a meat thermometer reads 165 degrees F, about four minutes on each side.
Make the dipping sauce: whisk mustard and honey in a small bowl until smooth and serve alongside the chicken.