Combine the spices for the seasoning and mix in a small bowl with the olive oil.

Place the chicken in a zip lock bag and pour the spice mixture over the chicken.

While the chicken is marinating, make the Garlic Butter Parmesan Sauce by melting the butter in a saucepan.

Add the minced garlic, Parmesan cheese, hot sauce, red pepper flakes, and parsley to the melted butter and remove from heat.

Take 1/3 of the sauce and set it aside. Reserve the rest of the sauce to pour over the chicken once it has cooked through.

Heat the Blackstone Griddle over medium-high heat.

Place the chicken on the grill and allow it to cook on one side for 5 minutes.

Flip the chicken and baste. Allow the chicken to cook for another 5 minutes and flip again. Baste the other side of the chicken.

Continue flipping and basting until the chicken reaches an internal temperature of 165 degrees.

Remove the chicken from the grill and plate. Top the chicken with the reserved Parmesan sauce and serve.