# What you'll need:
→ Dairy
01 - 1 cup unsalted butter (227 g)
→ Wet Ingredients
02 - 1 cup packed light brown sugar (200 g)
03 - 1/2 cup granulated sugar (100 g)
04 - 2 large eggs, room temperature
05 - 2 teaspoons vanilla extract
06 - 3 tablespoons white miso paste
→ Dry Ingredients
07 - 2 1/4 cups all-purpose flour (280 g)
08 - 1 teaspoon baking soda
09 - 1/2 teaspoon baking powder
10 - 1/2 teaspoon fine sea salt
→ Mix-ins & Toppings
11 - 1 1/4 cups dark or semisweet chocolate chips or chunks (210 g)
12 - Flaky sea salt, for sprinkling (optional)
# Method:
01 - Melt unsalted butter in a medium saucepan over medium heat, swirling frequently, until foaming and turning deep golden with brown bits forming, about 5 to 7 minutes. Transfer immediately to a large bowl and allow to cool for 10 minutes.
02 - Whisk brown sugar, granulated sugar, and white miso paste into the cooled brown butter until completely smooth and homogenous.
03 - Add eggs and vanilla extract; whisk vigorously until mixture is glossy and slightly thickened.
04 - In a separate bowl, sift together all-purpose flour, baking soda, baking powder, and fine sea salt.
05 - Gradually fold the dry mixture into the wet ingredients with a spatula until just combined, avoiding overmixing.
06 - Gently fold in dark or semisweet chocolate chips or chunks until evenly distributed.
07 - Cover the dough and refrigerate for a minimum of 30 minutes or up to overnight to enhance flavor and texture.
08 - Preheat the oven to 350°F (175°C) and line two baking sheets with parchment paper.
09 - Scoop dough into approximately 2-tablespoon balls and space them 2 inches apart on prepared baking sheets.
10 - Bake for 11 to 13 minutes until edges are golden and centers are set but still soft.
11 - Remove from oven, sprinkle with flaky sea salt if desired, cool on baking sheets for 5 minutes then transfer to a wire rack to cool completely.