Ingredients:

  • 1/2 cup (115g) unsalted butter, softened
  • 1/2 cup (100g) coconut sugar
  • 1/4 cup (50g) granulated cane sugar
  • 1 large egg (50g)
  • 1 tsp (5ml) pure vanilla extract
  • 1 1/2 cups (190g) white whole wheat flour
  • 1/2 tsp (3g) baking soda
  • 1/4 tsp (1.5g) sea salt
  • 1 cup (170g) dark chocolate chips
  • 1 pinch (0.5g) flaky sea salt

Instructions:

  1. Preheat your oven to 325°F (163°C). Grease your 10-inch skillet or line your cake pan with parchment paper.
  2. In a large bowl, cream together the softened butter, coconut sugar, and cane sugar until the mixture looks pale and fluffy.
  3. Whisk in the egg and vanilla extract until the batter is smooth and velvety.
  4. Gently stir in the flour, baking soda, and salt. Mix only until no streaks of flour remain.
  5. Fold in the dark chocolate chips using a spatula.
  6. Transfer the dough to the prepared pan and press it evenly toward the edges.
  7. Bake on the center rack for 20–25 minutes until the edges are deep mahogany-brown and the center is set but slightly soft.
  8. Sprinkle the top with a pinch of flaky sea salt immediately and let the cookie cool in the pan for at least 15 minutes to set.