How long to cook tuna steak in an air fryer

At-a-glance cooking parameters

Temperature

400 °F

204 °C

Total time

6 min

per single layer

Flip at

3 min

flip once

Internal temp

130 °F

54 °C

A tuna steak air-fries at 400 °F (204 °C) for about 6 minutes, flipping once halfway, for a seared edge and a rare-to-medium-rare center around 130 °F (54 °C). Like a good steak, ahi tuna is best left pink inside — cook it briefly so the outside browns while the middle stays ruby and tender.

Per serving

Approximate values for a single portion of tuna steak (USDA baseline, cooked, includes light air-fryer oil spray).

Calories

180 kcal

Protein

38 g

Fat

2 g

Carbs

0 g

Tuna Steak in popular air fryer brands

Adjusted for how each brand actually heats. Tap a brand name to see every food we calibrate for it.

How to tell it’s done

The outer edge is opaque and seared while the center stays pink and rare around 130 °F (54 °C). A fully opaque, gray center means it overcooked and will be dry.

Internal temperature: 130 °F / 54 °C. Always verify with an instant-read thermometer.

Step-by-step method

1. 1

   Prep

   Bring ingredients close to room temperature. Brush with oil so the surface sears in the short cook time.

2. 2

   Season

   Season with salt, black pepper, sesame seeds, soy sauce, ginger.

3. 3

   Load

   Arrange 2 steaks (about 6 oz each) in a single layer. for best convection airflow.

4. 4

   Cook

   Set the air fryer to 400 °F (204 °C) and cook for 6 minutes total, flipping once at 3 minutes.

5. 5

   Check & rest

   Verify the internal temperature reaches 130 °F / 54 °C and rest 2–3 minutes before serving.

6. 6

   Store

   Best fresh; refrigerate up to 1 day and eat cold or barely warmed.

Watch out for

• !Cook tuna briefly — it's best seared outside and rare inside.
• !Pat dry and oil so the surface sears instead of steaming.
• !Slice against the grain into thick pieces to serve.
• !Use sushi-grade tuna if you want the center truly rare.

FAQ about tuna steak in an air fryer

What temperature should I cook tuna steak at in an air fryer?

Cook tuna steak at 400 °F (204 °C). The convection air at this temperature browns the exterior quickly without drying the centre.

How long does tuna steak take in an air fryer?

Tuna steak takes 6 minutes total at 400 °F (204 °C). Flip the food once at 3 minutes so both sides cook evenly.

Do you need to flip tuna steak in an air fryer?

Yes — flip tuna steak once at 3 minutes. The side touching the basket grate develops a darker, more crusted surface; flipping evens out the cook so both sides match.

Do you need to preheat the air fryer for tuna steak?

Preheating is optional for tuna steak — most modern air fryers reach temperature in under 2 minutes and the food's total cook time already accounts for the ramp-up. If you do preheat, reduce the total time by 1–2 minutes and check earlier than usual.

What internal temperature is tuna steak safe to eat?

Tuna steak should reach an internal temperature of 130 °F (54 °C) measured at the thickest point with an instant-read thermometer. Visual checks alone are not a reliable substitute for protein — always confirm with a probe.