Cajun Style Bluefin Tuna

Cajun Style Bluefin Tuna

Spice up your next dinner date with this Cajun Style Bluefin Tuna Steak. Ready in less than 10 minutes, this delicious dish is perfect with rice, salad or roast vegetables.

Serves: 1 PRINT THIS


  • 100g Dinko Bluefin tuna steak
  • 1 tbsp butter
  • ½ tbsp olive oil
  • Lemon wedge for serving

For the Cajun spice mix

  • 2 tbsp sea salt
  • ¼ tbsp paprika
  • ¼ black pepper
  • 1 tsp cayenne pepper
  • 1 tsp dried thyme
  • 1 tsp onion powder
  • 1 tsp garlic powder
  • 1 tsp white pepper

For the Cajun dressing

  • 2 tbsp mayonnaise
  • ½ tbsp seeded mustard
  • ¼ tbsp horseradish
  • ¼ tbsp Worcestershire sauce
  • ¼ tbsp lemon juice
  • 1 tsp tomato sauce
  • Pinch sriracha
  • Pinch sugar
  • 1 tbsp flat leaf parsley, finely chopped
  • 1 spring onion, finely chopped


1 Add all the dressing ingredients to a bowl and mix to combine.

2 Combine the Cajun spice mix ingredients together in a large bowl and mix to combine.

3 Rub the spice mix on both sides of the Dinko Bluefin tuna steak, cover, and allow to marinate in the fridge for 15 minutes.

4 Preheat fry pan on high heat. Brush pan with olive oil and brush one side of the tuna with melted butter. Place steak on pan, butter side down, and sear for 1-2 minutes. Turn, brush the other side and cook for a further 1-2 minutes or until the outside is blackened.

5 Serve tuna with Cajun dressing and lemon wedges.


Tuna Steak

Dinko Bluefin Tuna steak portions will be cut at your request or can be purchased in pack sizes of 150-200g. The fish is frozen and fresh, so it is available to you any time of the year.

Bluefin Tuna Loin

Each pack of Dinko sashimi-grade Southern Bluefin Tuna contains an akami (top) and toro (bottom) loin. And because we use our innovative super freezing technology to lock in their ocean fresh flavour and quality, you can get this product all year round.


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