Step 3 of 5

Add the liner and 3–4 balls of dough, spaced well apart. Flatten each one slightly.

Ingredients for 6 servings 9

• 173 g butter
• 150 g light brown sugar
• 75 g caster sugar
• 2 egg
• 1½ tsp vanilla extract
• 270 g plain flour
• ¾ tsp bicarbonate of soda
• ¾ tsp fine salt
• 225 g dark chocolate chips