Preheat oven to 180 degrees fan forced
Place cupcake liners into your muffin tray … recipe makes 14 so you will use two trays, one with 12 and the other with 2
In a mixing bowl stir together with a whisk the flour, cacao or custard powder, baking powder, salt and golden caster sugar (I use a whisk because it helps to incorporate the ingredients together more fully than with a spoon)
In another bowl stir together with the whisk (don’t beat, just stir to incorporate) the light olive oil, buttermilk, milk, egg and vanilla bean paste
Boil the kettle and place 150g boiled water into a jug
You will now have three containers: the dry ingredients, the wet ingredients, and the boiled water
Add 1/3 of the dry ingredients into the bowl with the wet ingredients and stir (not beat) with the whisk, add ½ the boiling and continue stirring, then add another 1/3 of dry and stir, then add the last ½ of the boiling water, stir, and finally the last 1/3 of the dry and stir
Pour mixture into cupcake liners filling up to 2/3rd full (I find it easier to dispense some of the batter into a smaller jug and fill the cupcake liners this way … saves having too quick a flow from the larger bowl … for this I use a metal milk jug from the coffee machine which has a great spout for pouring)
Bake for 12 minutes, turn tray around and bake for a further 8 minutes (it takes 20 minutes to bake in my oven)
Allow to cool for 10 minutes before removing to a cake rack to cool completely before icing