Chocolate Chip Cookies

Method

1. 01

   Step 1

   Beat butter and both sugars until creamy. Beat in egg, yolk and vanilla.

2. 02

   Step 2

   Mix flour, soda and salt, then stir into the butter mixture.

3. 03

   Step 3

   Fold in chocolate chips and refrigerate dough for 1 hour.

4. 04

   Step 4

   Heat oven to 180°C. Put 40 g dough balls on lined trays with plenty of space.

5. 05

   Step 5

   Bake 10–12 minutes until edges are golden and centers just set. Cool on trays 10 minutes, then transfer to a rack.