120g soft unsalted butter
100g caster sugar
2 eggs
120g plain flour
1.5 tsp baking powder
3 tbsp orange marmalade
2 tbsp milk
50g dark chocolate chips (optional)
Topping
1 tbsp marmalade
1 tbsp warm water
50g icing sugar
Preheat the oven to Gas mark 4. Line a 6 inch loaf tin.
Beat the butter and sugar together until fluffy. Beat in the eggs.