There is no alcohol in this version. I was drawn into Williams Sonoma cooking store by the delicious aroma of this pie baking. They were kind enough to share the simple recipe, which I promptly made the minute I got home. Although their brand of Margarita mixer is recommended, I did try this with another brand I purchased at my local grocery and it still came out delicious. This is a rich, citrusy flavored tart. Prep time does not include chilling time once pie has baked.