Preheat oven to 350 degrees F. Mix Parmesan cheese with garlic salt or powder in a shallow bowl and set aside.
Cut the slices of bacon in half so that each is approximately 5 inches long. Wrap one piece of bacon around a breadstick, starting at one end of breadstick and finishing at other end (I find that bacon adheres to sesame breadsticks better than plain breadsticks). Place on cookie sheet lined with parchment paper. Repeat this process, using all of breadsticks.
Bake for approximately 15 minutes, or until bacon is browned. Remove from cookie sheet and immediately roll bacon wraps in cheese mixture. Let cool and serve at room temperature.