Preheat oven to 375 degrees.
Place chicken on a parchment-lined 8x8 pan.
Divide ½ cup parmesan between the chicken breasts.
In a small bowl, whisk together yogurt, lemon juice, olive oil, Worcestershire sauce, Dijon, pepper, and salt. Ladle the sauce over the two chicken breasts and top with remaining.
Bake for 30-35 minutes, or until chicken registers 165 degrees.
Broil the chicken for 2 minutes, or until it’s golden brown.