- 280 g gluten free plain flour
- 1 tsp xanthan gum
- 1 tsp baking powder
- 2 tsp cornflour
- pinch of salt
- 2 tbsp dairy free cocoa powder
- 1 tsp instant coffee
- 170 g dairy free spread (melted)
- 150 g light brown sugar
- 100 g caster sugar
- 1 egg (beaten)
- 1 egg yolk
- 100 g dairy free dark chocolate chips