½cuproasted, salted pistachios (shelled) (chop before measuring)
Coarse saltoptional garnish
Instructions
Preheat the oven to 350°F and line two baking sheets with parchment paper.
Remove the cinnamon sugar packet from the cookie mix and set aside for another use or discard.
Whisk the cookie mix and flour together in a large mixing bowl.
Add the softened butter, egg, extra egg yolk, and vanilla extract. Beat with a hand or stand mixer until a soft dough forms.
Fold in the chocolate chunks and chopped pistachios.
Scoop the dough using a 1 ½ tablespoon cookie scoop and place each portion, flat side down, about 1 to 1.5 inches apart on the prepared baking sheets.
Bake for 9-13 minutes, or until the edges are just golden brown.
Cool on the baking sheet for 5 minutes, then transfer to a cooling rack. Sprinkle coarse salt on top if desired, and serve warm or at room temperature.