01 - Set the oven to 350°F and allow it to reach temperature.
02 - Wash and core each apple carefully, leaving the bottom intact to form a cavity for the filling.
03 - Combine brown sugar, chopped nuts, dried fruit, cinnamon, and nutmeg in a small bowl until evenly blended.
04 - Place the apples upright in a baking dish and fill each cavity with the sugar-nut mixture, pressing gently to pack it.
05 - Top each filled apple with one divided piece of unsalted butter.
06 - Pour apple juice or water into the bottom of the baking dish to maintain moisture during baking.
07 - Bake in the preheated oven for 30 to 35 minutes until the apples are tender yet maintain their shape.
08 - Spoon pan juices over the baked apples and serve warm; optionally accompany with vanilla ice cream or whipped cream.