If you love chewy soft cookies, than you're going to love this recipe. The pistachio flavor is nutty and sweet with a smooth finish. The pudding delivers a soft cake like texture that lasts for days.
Cream together the butter and sugars with an electric mixer until they are well mixed and the butter has lightened.
Add the egg and extract and mix until incorporated.
To the bowl add the flour, jello mix, baking soda and powder and mix on low until it is ust incorporated, do not over mix.
Add the pistachios to the bowl and mix in by hand using a rubber spatula.
Using a cookie scoop, portion out 12 cookies onto a baking pan lined with a silicone baking sheet or parchment paper. (If you get more or less than 12 cookies, based on the size you scoop you may need to adjust baking time)
Decorate the top with a few pieces of pistachios by sticking them onto the scooped dough.
Bake cookies for 14-15 minutes, checking after 12 minutes. The cookies should turn golden brown along the edges but the top remains a light color. When done, the cookies will no longer look wet on top.
Let cool slightly and transfer to a cooling rack.
Store cooled cookies in an airtight container.
Notes
As an option you can add chocolate chips to the top of each cookie before baking. I really liked dark chocolate chips with this combination.