Apple Hand Pies

Ingredients

• 1 lb pie dough , divided into 4
• 1 egg , beaten
• 2 tsp milk
• granulated sugar , as needed
• 2 Tb butter , browned
• 2 – 3 green apples
• ¼ tsp salt
• ¼ C white sugar
• 2 Tb brown sugar
• 1½ tsp cinnamon , or to taste
• 1 – 2 tsp water if needed