- 2 cups all-purpose flour
- 1/2 tsp baking soda
- 1/2 tsp sea salt
- 1/2 cup (1 stick) unsalted butter, melted
- 3/4 cup Dutch-process cocoa powder
- 2 cups granulated sugar
- 1 tsp pure vanilla extract
- 2/3 cup buttermilk
- about 1 cup chocolate chips
- In a medium bowl, combine the flour, baking soda, and salt.
- In the bowl of an electric mixer fitted with the whisk attachment, combine the cocoa powder and melted butter until very smooth. Add in the sugar, vanilla, and buttermilk. Slowly add in the flour mixture and mix until just combined.
- Refrigerate dough for at least 2 hours. Then, preheat oven to 350 degrees.
- Scoop the dough onto the lined baking sheets about 1 1/2 inches apart.
- Dot the dough with chocolate chips (about 4-5 per cookie).
- Bake for 10-12 minutes. Cool the cookies on the baking sheet for a couple of minutes before transferring to a wire rack to cool further.