Shortbread With Ghiraradelli How To Make Shortbread Cookies Like Starbucks?

How to make shortbread cookies like Starbucks? - shortbread with ghiraradelli

I love love love cookies pound cake from Starbucks. But when I try to shortbread are tough at home, and strange. Not quite as crisp pastry cookies from Starbucks. The list of ingredients, only the basics of cookies: flour, sugar, butter and salt. I have the same ingredients>

Who knows how to get the consistency and taste of Starbucks? Or is it that plants can do Starbucks?