Mix everything in the order shown except the egg whites and optional seeds. Knead for about five minutes in a bread mixer. Let rest for 15 minutes covered. Shape the dough into 18 rolls and place on a greased cookie sheet. Lather the tops of the rolls with the egg whites cut a shallow X on top of the rolls. Next, sprinkle seeds if desired. Let rise one more time about 15 minutes. Preheat the oven to 450 degrees and bake for 15 minutes.