Method

• Combine the lemon and 4 cups water in a large bowl
• Place the sliced apples in the water to keep them from browning
• Melt butter in a large pan over medium heat
• Drain water from apples, and place them into the hot pan
• Cook and stir for about 2 minutes
• Add brown sugar and cinnamon, stirring, for 2 more minutes
• Mix together cornflour and 1 tablespoon water
• Pour into the pan and mix well
• Cook for another minute or until sauce has thickened
• Remove from heat to cool slightly
• Preheat the oven to 200°c degrees
• Unfold puff pastry sheets and trim each sheet into a square
• Then cut each larger square into 4 smaller squares
• Spoon apples onto the center of each squares
• Fold over from corner to corner into a triangle shape, and press edges together to seal
• Place turnovers on a baking sheet, leaving space between them
• Bake for 25 minutes in the preheated oven, until turnovers are puffed and lightly browned
• Cool completely before optional glazing
• To make the glaze, mix together the icing sugar, milk and vanilla in a small bowl
• Adjust the thickness by adding more sugar or milk if necessary
• Drizzle glaze over the cooled turnovers
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