*Demerara sugar can be found in higher-end grocery stores and specialty shops. Raw or coarsely granulated cane sugar would work well, also. If you like cookies a touch more sweet, add an additional tablespoon of Demerara to the butter when mixing.
**We used the side of a box grater with small holes to grate the carrot finely, and the side with larger holes to shred the carrot.
Note: These bars bake at a lower oven temperature to keep their unique rectangular shape. The lower temperature ensures the butter does not melt too quickly.