Preheat the oven to 200-degree C.
Bake potatoes with skin for about 45 minutes until tender.
Remove from oven, halve and scoop out flesh. Mash.
Add the rind, yolk, butter, milk, seasoning and spices.
Pipe into rounds on an oiled sheet with a raised border on the edge.
Brush with beaten egg and bake at 200 degree C for 8-10 minutes till colored.
Combine all ingredients for the filling and spoon into center of potato swirl. Serve hot.
Key Ingredients: Potatoes, orange, butter, egg, milk, nutmeg, spring onions, salt, cumin seeds