During fasting, seafood has its place of honour, and what could be more delicious than grilled or fried prawns? With the air fryer! How do you make prawns in the air fryer? Ingredients for four people:1 kg peeled prawns70 ml extra virgin olive oiljuice of one lemon1 tsp. Preheat the air fryer for 5 minutes at 200° C.Add the prawns to the air fryer.