01 - Melt butter in a medium saucepan over medium heat. Continue cooking, swirling occasionally, until butter turns golden brown with a nutty aroma, about 5–7 minutes. Transfer to a large mixing bowl and cool for 10 minutes.
02 - Preheat oven to 350°F. Line two baking sheets with parchment paper.
03 - Whisk granulated sugar, brown sugar, and honey into cooled brown butter until smooth and well combined.
04 - Add eggs one at a time, whisking thoroughly after each addition until fully incorporated.
05 - In a separate bowl, whisk together flour, baking soda, baking powder, and fine sea salt.
06 - Add dry ingredients to wet mixture and stir until just combined. Do not overmix.
07 - Gently fold chocolate chips or chunks into dough until evenly distributed.
08 - Scoop dough using approximately 2 tablespoons per cookie onto prepared baking sheets, spacing 2 inches apart.
09 - Bake for 10–12 minutes until edges are golden brown but centers appear slightly underbaked.
10 - Immediately sprinkle each cookie with flaky sea salt. Cool on baking sheets for 5 minutes, then transfer to wire rack to cool completely.