Sprinkle each side of the chicken with kosher salt and allow to sit for 5 minutes.
3 large chicken breasts, 1 teaspoon kosher salt
While the chicken is sitting, combine the sauce ingredients in a small bowl and set aside.
½ cup apricot jam, ½ tablespoon soy sauce, 1 tablespoon dijon mustard, ⅛ teaspoon ground mustard, ⅛ teaspoon salt, 1 teaspoon garlic, ¾ teaspoon dried thyme, ¾ teaspoon dried rosemary, 3 tablespoon chicken broth, 1 tablespoon brown sugar
Combine the flour and pepper in a flat dish. Coat each side of the chicken in flour and vigorously shake off the excess. The layer should be very thin.
½ teaspoon pepper, ½ cup flour
In an electric skillet heated to 350° or skillet on the stove over medium heat, melt the butter. Cook the chicken on the first side until golden brown, about 4-5 minutes.
4 tablespoon butter
Flip the chicken and cook for another 2-3 minutes. Add the apricot sauce and simmer until the sauce has thickened into a glaze and the chicken is cooked through, 2-4 minutes.