Ingredients
Method
- Preheat oven to 350°F (175°C) and line a baking sheet with parchment. Beat butter and 1/2 cup sugar until pale and fluffy, about 2 minutes.
- Beat in egg yolk and vanilla. Stir in flour, baking soda, and salt until a soft dough forms.
- Scoop 1 tbsp dough, roll into balls, coat in the extra sugar, and place 2 inches apart on the prepared sheet.
- Bake 8-10 minutes until edges are golden. Cool on the sheet 5 minutes, then transfer to a wire rack.
Notes
For slightly thicker, chewier cookies, chill the shaped dough balls on the baking sheet for 10 minutes before baking. A #40 cookie scoop (about 1.5 tbsp) gives perfectly portioned dough balls.
