Heat a pan and add both white and brown sugar to it. Add 3/4th of the grated apples and stir till sugar melts and the mixture becomes thick. Remove and let cool slightly.
Sift together the flours along with baking powder and salt into a bowl.
In a separate bowl whisk together butter and the apple sauce. Add the milkmaid and whisk again. Add only half the portion of the milk, we can add more later to adjust consistency. Stir well.
If no milkmaid is available increase the quantity of milk and the sugar.
Fold the flours into the whisked mix slowly, leaving no lumps. If you feel the batter is bit thick add a little milk.
Pour into a greased baking mould. Bake at 180c for 10 - 12 minutes or till the knife comes out clean.
Let cool on a wire rack and serve as desired.