1To prepare the shrimp, place put the flour and cayenne pepper in a bowl and stir to combine.
2Whisk the eggs together in a shallow dish.
3Put the breadcrumbs in a bowl.
4Working with one shrimp at a time, coat the shrimp in the cayenne flour mixture, dusting off any excess, dip in the egg then crumbs, pressing on the crumbs to secure. Place on a plate. Continue until all the prawns are coated. Cover with plastic wrap and refrigerate until ready to air fry.
5To make the sriracha mayonnaise, whisk the mayonnaise, sriracha and chili sauce together until smooth. Stir in the lime zest. Cover and refrigerate until ready to serve.
6Preheat the oven. Select AIRFRY/SUPER CONVECTION/425°F/5 minutes and press start.
7Place the shrimp in the air fry basket, ensuring they are not touching each other.
8Spray the shrimp with the oil to coat. Turn the shrimp and spray the other side.
9Once preheated, place the basket in the AIR FRY position and cook for 5 minutes. Carefully remove the basket from the oven, turn the shrimp over and return to the oven. Select AIRFRY/SUPER CONVECTION/425°F/3 minutes and press start.
10Transfer the shrimp to a large bowl. Add 2 tablespoons of the sriracha mayonnaise and toss gently to coat.
11Place the shrimp on a serving platter. Garnish with green onions and lime zest. Serve with the remaining sriracha mayonnaise and lime wedges.