METHOD

1. Line two large oven trays baking paper and dust lightly with flour.
2. Beat the butter, Natvia and egg in a bowl of an electric mixer until combined.
3. Add the orange zest, and spices. Sift in the flour, baking powder and the salt before stirring to combine using a spatula.
4. Roll into 12 tablespoon sized balls and place evenly onto a baking tray, 6 to a tray. Place in the refrigerator for 20 minutes.
5. Bake in a moderately low oven (160C) for about 12-15 minutes, or until the edges start to darken.
6. Let cool on the tray for about 1 minute before carefully placing on a wire rack to cool. They will harden as they cool.