Preheat oven to 180 degrees. Grease a baking dish with ghee.
Dunk the rusks into the milk and line the tray as fairly as you can.
Whisk together the ingredients for the sauce and bring it to heat. Switch off and pour all over the layered rusk.
You will see the rusk will start to float above. Using a spatula, press down the rusk to keep it in its position. Just allow the rusk to soak a little of the liquid and stay down.
Sprinkle the nuts over it and bake for 20 minutes.
Serve hot or cold, as per liking.