If you like a bit of heat, this spicy Cajun air fryer salmon recipe is for you. Season the salmon with a Cajun spice blend or make your own by combining paprika, cayenne pepper, garlic powder, and other spices. The air fryer will cook the salmon to perfection, while the Cajun spices will give it a fiery kick. Serve it with a side of creamy coleslaw or a cooling cucumber salad to balance out the heat.