For the baked apple with nut nougat filling, first preheat the oven to 180 °C top/bottom heat or 160 °C hot air.
Core the apples generously with a cookie cutter or a small kitchen knife. Place in a baking dish.
Knead hazelnuts with Nutella and fill into the apples.
Cook baked apple with nut-nougat filling on the lowest rack for 25-30 minutes.
Preparation Tip:
Baked apple with nut-nougat filling goes well with vanilla sauce.