1 cup (220g) sugar (or sugar substitute)
½ cup mashed potato
1 cup (250ml) milk
1 cup (155g) sultanas
2 cups (250g) self-raising flour
1 teaspoon cinnamon
1 teaspoon mixed spice
185g icing sugar
2 teaspoons lemon juice
30g melted butter
3 teaspoons desiccated coconut
Cream sugar and potato in a bowl and add sultanas.
Sift flour and spices and alternately add flour and milk to sugar mixture.
Pour into cake tin and bake in moderate oven 40-50 minutes.
Cool and ice if desired.