Unroll dough into a 15- x 10-inch jellyroll pan, and flatten slightly. Press handle of a wooden spoon into dough to make indentions at 1-inch intervals; drizzle with oil, and sprinkle with salt and remaining ingredients.
Bake at 375° for 10 minutes or until lightly browned. Cut bread into rectangles, and serve warm with marinara sauce, if desired.
