Granny Smith Apple Pie

Ingredients

• 1/2 cup white sugar
• 1/2 cup packed brown sugar
• 2 tablespoons flour
• 1 large egg
• 1 tablespoon lemon juice
• 1 tablespoon Water
• 2 tablespoons coarse sugar
• 8 Granny Smith apples
• 1/2 teaspoon salt
• 1 tablespoon butter
• 1 teaspoon cinnamon
• 1 batch all-butter basic pie crust