Preheat oven to 375 degrees F. In a large mixing bowl or stand mixer, combine all ingredients until a dough forms and begins to pull away from the sides.
Roll onto a lightly dusted surface and divide dough into 8 equal pieces.
Roll out each piece into a breadstick (around 8-10 inches long) and place on a baking sheet sprayed with nonstick cooking spray.
Spray tops of breadsticks with nonstick cooking spray and sprinkle garlic salt on top, if desired. Bake for 17-19 minutes or until lightly golden brown on top.