Preheat the oven to 200C.

Brush the inside of a muffin tin well with oil.

Mix all of the dry ingredients in one bowl.

Mix all of the wet ingredients in a bowl or jug, and stir until well mixed.

Plop the wet mixture into the dry and mix until totally combined. (Don't over mix, but do check thoroughly as there are often pockets of dry flour hiding!)

Scoop into the 12 muffin holes and bake for 20 - 25 minutes or until golden brown.