Air Fryer Salmon with Lemon and Garlic Butter

This recipe uses an air fryer to cook salmon fillets quickly while keeping them moist. A simple garlic butter is brushed on before cooking, then a squeeze of lemon and chopped parsley brighten the finished dish. The method requires only a few pantry staples and minimal cleanup. It serves four people and fits easily into a busy weekday schedule.

Ingredients

• 4 salmon fillets (about 150 g / 5 oz each)
• 60 g (¼ cup) unsalted butter, softened
• 2 garlic cloves, minced
• 1 tablespoon fresh lemon juice
• 1 teaspoon lemon zest (optional)
• 2 tablespoons chopped fresh parsley
• ½ teaspoon sea salt
• ¼ teaspoon black pepper
• 1 tablespoon olive oil for brushing the basket
• Lemon wedges for serving

4 salmon fillets (about 150 g / 5 oz each); 60 g (¼ cup) unsalted butter, softened; 2 garlic cloves, minced; 1 tablespoon fresh lemon juice; 1 teaspoon lemon zest (optional); 2 tablespoons chopped fresh parsley; ½ teaspoon sea salt; ¼ teaspoon black pepper; 1 tablespoon olive oil for brushing the basket; lemon wedges for serving.

Essential Kitchen Tools

Tool	Purpose
Air fryer	Cooks the salmon evenly at high heat
Small bowl	Mixes the garlic butter
Brush or spoon	Applies the butter to the fillets
Zester or fine grater	Produces lemon zest if desired
Knife	Chops parsley
Cutting board	Provides a stable surface for prep

Why This Recipe Works

The air fryer circulates hot air around the salmon, creating a crisp surface while the interior stays tender. Because the fillets are thin, the nine‑minute cook time at 190 °C is sufficient to reach a safe internal temperature without drying out the flesh. Brushing the garlic butter before cooking allows the fat to melt and coat the fish, which helps conduct heat evenly and adds flavour. The lemon juice added after cooking cuts through the richness and provides acidity that balances the butter. Parsley contributes a mild herbal note and a touch of colour. Overall the method uses minimal oil, reduces cooking time compared with an oven, and produces a consistent result with little hands‑on effort.

Pro Tips for Better Results

Pat the fillets dry with kitchen paper before brushing; excess moisture prevents the butter from adhering and can cause steaming. Use softened butter rather than melted butter so the mixture holds together on the fish. If the fillets are thicker than 2 cm, increase the cook time by two minutes and check the internal temperature with a probe. Pre‑heat the air fryer for three minutes; a hot basket gives a better sear. Arrange the fillets in a single layer with a small gap between each piece to allow air flow. For extra brightness, add a teaspoon of lemon zest to the butter mixture. Avoid overcrowding the basket, which lowers the temperature and leads to uneven cooking. Let the salmon rest for one minute after cooking; the residual heat finishes the centre without overcooking.

Nutrition Facts (per serving)

Nutrient	Per serving
Calories	480 kcal
Protein	35 g
Fat	30 g
Carbohydrate	2 g
Fibre	0 g
Sugar	0 g
Sodium	300 mg

Instructions

1. Preheat the air fryer to 190 °C for three minutes to ensure a hot cooking surface.
2. In a small bowl combine the softened butter, minced garlic, lemon zest if using, salt and pepper, mixing until uniform.
3. Pat the salmon fillets dry with kitchen paper, then brush each side generously with the garlic butter mixture.
4. Lightly brush the air fryer basket with olive oil to prevent sticking.
5. Place the fillets skin‑side down in a single layer, leaving a small gap between each piece for air circulation.
6. Cook for nine minutes, then check the thickest part reaches 60 °C; if thicker, add two minutes.
7. Remove the fillets and immediately squeeze fresh lemon juice over the top.
8. Scatter chopped parsley over the salmon and let rest for one minute to finish cooking gently.
9. Serve with lemon wedges on the side.