Preheat oven to 160C. Place flour, sugar, butter, eggs, milk and vanilla in a bowl and whisk at low speed until well combined. Add the chocolate chips and blackberries and fold through to combine.
Spoon the mixture in a 12 holes muffin pan lined with cupcake cases and bake for 30-35 minutes or until cooked when tested with a skewer.
Allow to cool on a wire rack and dust with icing sugar to serve
Recipe by Anncoo Journal at https://www.anncoojournal.com/blackberry-and-chocolate-chip-cupcakes/