- Preheat oven to 350F.
- Brush the edges of the wonton wrappers with a little melted butter and place a square piece of chocolate bar on one half of each wrapper.
- Fold over the wrappers to enclose and press to seal.
- Place on a baking tray lined with non-stick baking paper.
- Brush wontons with butter and sprinkle with combined cinnamon and sugar.
- Bake for 8 minutes, or until golden brown.
- Serve hot immediately.