Rum and Ginger Cake | Outback Barbecues

Ingredients

• 180g unsalted butter, softened
• 170g soft brown sugar
• 150g golden syrup
• 3 eggs
• 2 tablespoons rum
• 1 tablespoon ground cinnamon
• 1/2 teaspoon ground black pepper
• 2 tablespoons ground ginger
• 190g self raising flour
• 2 tablespoons sour cream
• 4 pieces stem ginger, finely chopped (optional)
• 80g caster sugar
• 50ml water
• 50ml rum