chocolate chunk and raspberry biscuits

serves30

Ingredients

125g unsalted butter, softened
165g firmly packed brown sugar
1 egg
2 teaspoon vanilla extract
150g plain flour
35g self-raising flour
35g cocoa powder
1/2 teaspoon bicarbonate of soda
90 gram chocolate chips
125g frozen raspberries

Method

1. Preheat oven to 180°C/350°F. Grease oven trays; line with baking paper
2. Beat butter, sugar, egg and vanilla in a small bowl with an electric mixer until combined. 
3. Stir in sifted flours, cocoa and bicarbonate soda, in two batches
4. Stir in chocolate and frozen raspberries.
5. Using damp hands, drop level tablespoons of mixture 5cm apart onto trays; flatten into 4cm rounds.
6. Bake for 15 minutes or until a biscuit can be pushed gently without breaking. 
7. Leave on trays for 5 minutes before transferring to a wire rack to cool.