Air fryer teriyaki salmon is a quick weeknight dinner made with tender salmon fillets and a homemade teriyaki glaze. Cooked at 400°F, the salmon turns flaky and caramelized in just 8-10 minutes.
Make the Marinade. Whisk together soy sauce, ginger, garlic, rice vinegar, onion powder, and brown sugar in a bowl. Reserve ⅓ cup for the glaze.
Marinate the Salmon. Pour the remaining marinade into a shallow dish. Place salmon skin-side up in the marinade. Cover and refrigerate for 15-30 minutes.
Air Fry. Preheat the air fryer to 400°F. Place salmon skin-side down in the basket. Brush lightly with marinade and discard the rest. Cook for 8-10 minutes, depending on thickness.
Thicken the Glaze. While the salmon cooks, bring the reserved marinade to a simmer in a small saucepan. Whisk together 2 tablespoons of water and 1 tablespoon of cornstarch, then stir into the sauce. Simmer until thickened.
Serve. The salmon is done when it reaches 145°F internally and flakes easily with a fork. Spoon warm glaze over the top and garnish with sesame seeds if desired.
Notes
Preheat the air fryer for even cooking.
Do not overcrowd the basket.
Thicker fillets may require up to 10 minutes.
Store leftovers in the refrigerator in an airtight container for 3-4 days or freeze for up to 2 months.