Apple Hand Pies - Apple Turnovers Recipe |  For 4 Apple Hand Pies | About 1 pound pie dough, divided into 4, egg wash (1 egg beaten with 2 tsp milk), granulated sugar as needed | For the apple filling: 2 tbsp butter, browned, 2 or 3 green apples, 1/4 tsp salt, 1/4 cup white sugar, 2 tbsp brown sugar, 1 1/2 tsp cinnamon, or to taste, 1 or 2 tsp of water if needed.