Toasted gingerbread with banana and blueberries and caramel sauce

Ingredients

• 50 gram butter
• 3 tablespoon golden syrup
• 2 tablespoon lemon juice
• 1 3/4 cup milk
• 2 large eggs
• 1 teaspoon vanilla extract
• 3 cup plain flour
• 2 level teaspoons baking powder
• 1 heaped tablespoon ground ginger
• 1 teaspoon mixed spice
• decent pinch of sea salt
• 1/2 cup brown sugar
• 3 bananas, sliced
• 1 cup frozen blueberries, gently warmed
• Caramel sauce
• 1 tablespoon butter
• 1/2 cup cream