Frosted Pistachio Bars
![](https://www.tasteofhome.com/wp-content/themes/bumblebee-toh-child/images/recipes/Symbol-Time.png)
Prep: 20 min. Bake: 20 min. + cooling
![](https://www.tasteofhome.com/wp-content/themes/bumblebee-toh-child/images/recipes/Makes-Icon.png)
2 dozen
Updated: Jan. 15, 2022
![](https://tmbidigitalassetsazure.blob.core.windows.net/rms3-prod/attachments/76/75x75/CP_Sheehy_81192_a.jpg)
Bar cookies are the best-so fast and easy. Go as spooky as you dare when decorating this pan for Halloween. Shannon Sheehy, Chesterfield, Virginia
Frosted Pistachio Bars Recipe photo by Taste of Home