Ingredients
![Orange Cake Mix 5 x 500g](https://wrightsbaking.co.uk/wp-content/uploads/2017/01/orangecakemix.jpg)
- Orange Cake Mix 5 x 500g
- Orange Cake Mix
- 2-3 oranges
- 50ml orange juice
- 150ml water
- 60ml vegetable oil
- 80-100g light brown sugar (or caster sugar)
- BUTTERCREAM
- 200g butter (room temperature)
- 400g icing sugar
- 5g orange zest or orange flavouring