Preheat the oven to 350°F.
In a shallow bowl, stir together the butter, mustard, Worcestershire sauce and salt.
In a separate shallow bowl, toss together the bread crumbs and cheese.
Dip the chicken in the butter mixture, then in the bread crumb mixture, patting to help the coating adhere.
Arrange the chicken evenly in an ungreased 15x10x1-inch baking pan.
Drizzle the chicken with any remaining butter mixture.
Bake in the preheated oven, uncovered, until a thermometer inserted in the thickest portion of chicken reads 165°, 25 to 30 minutes.
