Ingredients:
- ¾ cup (168 g) unsalted butter
- 1 cup (200 g) packed light brown sugar
- ¼ cup (50 g) granulated sugar
- 1 large egg + 1 large egg yolk, room temperature
- 1 tablespoon pure vanilla extract
- 1¾ cups (220 g) all-purpose flour
- ¾ teaspoon baking soda
- ¾ teaspoon kosher salt, plus flaky sea salt for sprinkling
- 1½ cups (255 g) semi-sweet chocolate chips
Instructions:
- Brown the butter in a small saucepan over medium-low heat, stirring and scraping every 10–15 seconds, until golden with nutty aroma and brown bits (5–7 minutes). Remove from heat and cool slightly.
- In a large bowl, mix brown butter with brown sugar and granulated sugar. Add egg, egg yolk, and vanilla; mix well.
- Fold in flour, baking soda, and salt just until combined. Gently fold in chocolate chips.
- Cover and chill dough for at least 1 hour (or overnight).
- Let dough sit at room temperature about 20 minutes until scoopable. Preheat oven to 350°F (180°C).
- Spread dough on parchment into a rectangle about 1–1.5 cm thick. Cut into fry shapes (8–10 cm long, ~1.5 cm wide).
- Transfer to a parchment-lined baking sheet, spacing slightly apart.
- Bake 12 minutes until lightly golden on edges but soft in the center.
- Remove from oven and immediately reshape into fries using a flat spoon. Cool completely. Sprinkle with flaky sea salt before serving.