Meringue Topped Mince Pies

Pastry

• 200 g plain flour, plus extra for dusting
• 100 g unsalted butter, cold, diced
• 20 g golden caster sugar
• 1 pinch fine sea salt
• 1 large egg

Filling and Meringue

• 250 g fruit mincemeat
• 150 g golden caster sugar
• 4 egg whites, from large eggs
• 1 pinch fine sea salt