Step 1
Preheat oven to 175°C/gas mark 4.
Step 2
Grease and line a 900g loaf tin with baking parchment.
Step 3
Cream the Pure spread and the sugar together. Beat the eggs in one at a time.
Step 4
Sieve the gluten-free flour and the baking powder together. Fold in the flour, milk, and orange rind.
Step 5
Spoon into the loaf tin. Bake for 1 hour or until golden brown.
Step 6
Make the syrup by heating the sugar and orange juice in a pan for a few minutes until all the sugar has dissolved.
Step 7
On removing the cake from the oven, allow it to cool in the tin.
Step 8
Prick the cake all over with a skewer. Gradually pour the warm syrup over the cake and let it soak in.
Step 9
When the cake is cooled, remove from the tin and decorate with a zig-zag of melted chocolate.
Step 10
The chocolate can be melted in a microwave for 1 minute at full power (900watts) stirring frequently. Alternatively, place it in a heatproof basin over a pan of simmering water.