Ingredients
Equipment
Method
Step-by-Step Instructions
- Preheat your oven to 400°F (200°C) and line cookie sheets with parchment paper.
- Whisk together the all-purpose flour, cake flour, cornstarch, baking powder, baking soda, and salt in a large bowl.
- Beat the cold, cubed unsalted butter together with the brown sugar and granulated sugar until creamy and fluffy.
- Add in the egg and pure vanilla extract, then blend until fully incorporated.
- Gradually add the dry flour mixture to the creamy wet ingredients, mixing until just combined.
- Fold in the chopped semi-sweet baking chocolate, chocolate chips, and walnuts if using.
- Portion out 10 equal-sized dough balls on the prepared cookie sheets, pressing more chocolate chips on top.
- Bake for 12-13 minutes until golden around the edges but soft in the center.
- Cool on cookie sheets for about 5 minutes before transferring to a wire rack to cool completely.
Nutrition
Notes
Use cold butter for thickness, measure flour correctly, and avoid overmixing for best results.
