Two Pound Apple Pie

Pie Crust

• 115 g all purpose white flour
• 115 g butter, unsalted, cold, cut into pieces
• ½ tsp salt
• 60 g water

Filling

• 680 g water
• 30 g lemon juice
• 910 g apple, type Granny Smith, cored and ends trimmed
• 225 g butter, unsalted, cut into pieces
• 115 g brown sugar
• 1 tsp vanilla extract, natural
• 1 tsp cinnamon, ground
• 1 tsp nutmeg, ground
• 4 tbsp all purpose white flour
• ½ tsp salt
• liquid caramel, to serve (see Tip)