The ULTIMATE Gingerbread House Guide – Chaos Makes Cake

Ingredients

• 375 g plain flour
• 150 g brown sugar
• 85 g softened unsalted butter
• 1/4 tsp baking powder
• 2 1/2 tsp ground ginger
• 1 1/2 tsp ground cinnamon
• 1/2 tsp ground allspice
• 1/4 tsp salt
• 125 ml black treacle
• 1 large egg
• 600 g icing sugar
• 2 egg whites
• 1/2 tsp lemon juice (optional)
• 0 Lots of sweets and sprinkles
• 1/4 tsp vanilla extract