To preheat the Cosori Dual Air Fryer 8.5L for cooking scampi, you generally want to preheat it to around 200°C (390°F) for about 3 to 5 minutes. Preheating helps achieve a crispier texture for the scampi.
Once preheated, you can cook the scampi for approximately 8 to 12 minutes, depending on the size and whether they are fresh or frozen. It's a good idea to check for doneness around the 8-minute mark. Make sure to shake the basket halfway