Preheat oven to 350°F. Combine sesame seeds, seasonings, and crumbs. Dip chicken breasts in butter and roll in crumb mixture. Place in a greased 9- by 9- by 2-inch baking dish.
Mix any leftover crumbs with butter and sprinkle on chicken. Cover dish with foil. Bake for 35 to 40 minutes.
Note: For a fall tailgate party, make this dish ahead of time, chill in a cooler, and serve as picnic fare or on rolls as a sandwich.