Place all the ingredients except the sprinkles in a large bowl.
Mix to combine.
Sprinkle the sprinkles on the mix and stir through.
fill a 12 cup cupcake tray or mini bundt tray.
Bake at 180 degrees for 20 minutes. (355F)
Remove from the oven and cool in the pan for 5 before removing to a wire rack and cooling.
Notes
Self raising flour:Self raising flour is flour with baking powder already in it. The ratio is one cup of flour+ 2 tsps baking powder.Sprinkles:The best ones are 100's and 1000's. If you would prefer all natural, there are some great ones available at Hoppers Foods.