Ingredients:

  • 1 cup (225g) unsalted butter, cubed
  • 3/4 cup (150g) packed light brown sugar
  • 3/4 cup (100g) granulated white sugar
  • 2 large eggs, room temperature
  • 2 tsp (10ml) pure vanilla extract
  • 2 1/4 cups (280g) all-purpose flour
  • 1 tsp (5g) baking soda
  • 1/2 tsp (3g) fine sea salt
  • 2 cups (340g) semi-sweet chocolate chunks
  • 1/2 tsp (3g) flaky sea salt

Instructions:

  1. Place the cubed butter in a heavy bottomed stainless steel skillet over medium heat. Stir constantly as it melts, foams, and crackles. Cook until mahogany colored bits form at the bottom and a nutty aroma develops.
  2. Remove from heat immediately and pour into a bowl to cool for 20 minutes. Note: Mixing hot butter into sugar will melt the dough.
  3. Cream together the cooled brown butter and both sugars in a large bowl until pale and fluffy.
  4. Beat in the eggs one at a time, then stir in the vanilla extract.
  5. In a separate bowl, whisk together the all purpose flour, baking soda, and fine sea salt.
  6. Fold the dry ingredients into the wet base using a spatula until just combined. Do not overmix or the cookies will be tough.
  7. Fold in the semi sweet chocolate chunks.
  8. Scoop the dough into 2 oz balls and place them on a tray.
  9. Cover with plastic wrap and refrigerate for at least 2 hours. Note: This stops the cookies from spreading too thin.
  10. Preheat oven to 350°F (180°C). Bake for 13 minutes until edges are set and golden.
  11. Top with flaky sea salt immediately after removing from the oven.