Ingredients:
For the Cake:
115g (½ cup/1 stick) salted butter, at room temperature and softened at room temperature
300g (1 ½ cups) granulated sugar
60ml (¼ cup) vegetable oil
2 eggs, at room temperature
50ml (2 oz) red food colouring (use liquid, not gel)
1 tsp white vinegar
1 tsp vanilla extract
300g (2 ½ cups) fine cake flour
1 1/2 tbsp unsweetened cocoa powder
½ teaspoon salt
1 tsp baking soda
250ml (1 cup) buttermilk, at room temperature (see the
home-made buttermilk recipe for making your own)
For the Cream Cheese Icing (Frosting):
115g (½ cup/1 stick) salted butter, softened at room temperature
500g (16 ounces) cream cheese, softened at room temperature
1 tbsp vanilla extract
900g (2 lbs) icing (confectioners’) sugar, sifted