Preparing the Pistachios

1. Using a food processor or mortar and pestle, finely grind the pistachios until they form a paste-like consistency.
2. Alternatively, you can use store-bought pistachio paste for convenience.

Making the Cookie Dough

1. In a large mixing bowl, cream the butter with the granulated sugar and brown sugar until light and fluffy.
2. Add the eggs one at a time, mixing well after each addition, then add the vanilla extract and pistachio cream (or ground pistachios).
3. Gradually mix in the flour, baking soda, and salt until fully combined.
4. Gently fold in the chocolate chunks and chopped pistachios.

Chilling the Dough

1. Cover the dough and chill it in the refrigerator for at least 30 minutes. This helps enhance the flavor and prevents excessive spreading during baking.

Baking the Cookies

1. Preheat your oven to 350°F (175°C) and line a baking sheet with parchment paper.
2. Scoop out tablespoon-sized balls of dough and place them on the prepared baking sheet, leaving space between each.
3. Optionally, sprinkle with flaky sea salt for an added touch of flavor and elegance.
4. Bake for 10–12 minutes, or until the edges are golden brown, but the center remains soft.
5. Let the cookies cool on the baking sheet for a few minutes before transferring them to a wire rack to cool completely.