# What You Need:
→ Dry Ingredients
01 - 2 cups all-purpose flour
02 - 1/2 teaspoon fine sea salt
→ Wet Ingredients
03 - 1 cup unsalted butter, room temperature
04 - 3/4 cup powdered sugar
05 - 1 teaspoon pure vanilla extract
→ Add-ins
06 - 3/4 cup roasted, shelled pistachios, roughly chopped
07 - 4 ounces dark chocolate (60–70%), chopped into chunks
→ Finishing
08 - 1 large egg, lightly beaten (for egg wash)
09 - 1/4 cup coarse sugar (e.g., turbinado or demerara)
10 - Flaky sea salt, for sprinkling
# Step-by-Step Directions:
01 - Whisk together the flour and fine sea salt in a medium bowl and set aside.
02 - Using a stand mixer or electric hand mixer, beat the unsalted butter and powdered sugar until smooth and creamy, about 2 minutes. Incorporate vanilla extract.
03 - Add the flour mixture to the creamed butter on low speed and mix until just combined.
04 - Gently fold the chopped pistachios and chocolate chunks into the dough until evenly distributed.
05 - Divide the dough into two equal portions. Shape each into a log approximately 1.75 inches in diameter on parchment paper.
06 - Wrap each log tightly in parchment paper and refrigerate for at least 2 hours or until firm.
07 - Preheat oven to 350°F (175°C). Line two baking sheets with parchment paper.
08 - Unwrap chilled dough logs. Brush each log with beaten egg and roll in coarse sugar to coat evenly.
09 - Using a sharp knife, slice logs into 1/2-inch thick rounds. Place cookies 1 inch apart on prepared baking sheets.
10 - Sprinkle each cookie lightly with flaky sea salt.
11 - Bake in preheated oven for 12 to 14 minutes until edges are just golden.
12 - Allow cookies to cool on baking sheets for 5 minutes before transferring to a wire rack to cool completely.