Gingerbread Boxes & Mason Jars

Bahan-bahan (2 porsi)

• 50 g / 1.8 oz unsalted butter (, chopped)
• 1/2 cup firmly packed brown sugar
• 1/2 cup honey
• 1 egg (, lightly whisked)
• 2 1/2 cups plain flour
• 1 tsp baking powder
• 1 tsp bicarbonate of soda
• 1 1/2 tsp ground ginger
• 1 1/2 tsp ground cinnamon
• 1/2 tsp All Spice ((or ground cloves))
• 1 cup milk chocolate buttons
• 1 egg (, white only)
• 2 cups sifted icing sugar ((confectioner's sugar))
• Silver Sugar Balls
• 2 x empty 400g /14oz cans (, washed and labels removed (e.g. canned tomatoes))