Ingredients:

  • 1 cup (225g) unsalted butter
  • 1/2 tsp (3g) kosher salt
  • 3/4 cup (150g) granulated white sugar
  • 3/4 cup (165g) packed light brown sugar
  • 1 large (50g) egg
  • 1 tbsp (15ml) pure vanilla extract
  • 2 1/4 cups (280g) all-purpose flour
  • 1 tsp (5g) baking soda
  • 2 cups (340g) semi-sweet chocolate chunks

Instructions:

  1. Place the unsalted butter in a light-colored skillet over medium heat. Melt and continue cooking as it foams and pops, stirring constantly until golden-brown specks form at the bottom and it smells nutty. Remove from heat immediately and pour into a mixing bowl. Let cool for 10-15 minutes.
  2. Whisk the cooled brown butter with granulated and brown sugars until combined.
  3. Beat in the room-temperature egg and vanilla extract until the mixture is glossy and slightly lightened in color.
  4. In a separate bowl, sift together the flour, baking soda, and salt.
  5. Gradually fold the dry ingredients into the wet ingredients using a spatula or mixer on low speed until no streaks of flour remain.
  6. Fold in the chocolate chunks by hand.
  7. Cover the dough and refrigerate for at least 2 hours.
  8. Preheat oven to 350°F (175°C). Scoop rounded balls of dough onto a prepared sheet pan, spacing them 2 inches apart.
  9. Bake for 9–11 minutes until edges are golden brown but centers remain slightly soft. Remove from oven.