Pat your salmon fillets dry with paper towels to remove moisture. I find this step crucial for getting a crispy exterior. Season both sides with salt, pepper, garlic powder, and paprika.
In a small bowl, whisk together mayonnaise, sweet chili sauce, sriracha, and lime juice. I like tasting it at this stage to adjust the spice and sweetness.
Preheat your air fryer to 400°F (200°C). Lightly brush the salmon with olive oil, then place it skin-side down. Cook for 8–10 minutes depending on thickness.
Once cooked, spoon the bang bang sauce over the salmon. I usually brush it gently to ensure every bite is coated without losing the crisp.
Transfer the salmon to a serving plate and garnish. I find that serving it hot ensures the sauce stays glossy and the salmon remains juicy.