Usu-Zukuri Cobia Sashimi

Sashimi, a revered Japanese culinary art, celebrates the purity and delicate flavors of raw fish. When it comes to sashimi, the choice of fish is paramount, and in this recipe, the bright blue cobia takes center stage. Its unique characteristics make it a favorite among chefs for creating paper-thin slices that showcase the fish’s exquisite taste and texture. To achieve this, precision is key, and special cutting techniques such as Kanoko-Giri and Sogi-Giri are employed. Whether you’re a sashimi enthusiast or a newcomer to this culinary delight, this recipe will guide you through the process of preparing sashimi-grade cobia with a flavorful citrus twist.

Cooking Time: 30 minutes

Serving Size: 4 

INGREDIENTS:

• 2 tablespoons olive oil
• Micro chives (for garnish)
• 2 tablespoons wine vinegar
• 340g asparagus
• Zest of 2 oranges
• 600g sashimi-grade kingfish or cobia
• ½ teaspoon fennel seeds
• 35g salt flakes

INSTRUCTIONS:

1. In a mixing bowl, combine the zest of 2 oranges and the salt flakes. This will create an aromatic orange salt mixture.
2. Place the sashimi-grade cobia or kingfish in a non-reactive bowl and generously coat it with the orange salt mixture. Ensure even coverage.
3. Refrigerate the fish and allow it to marinate in the salt solution for approximately twenty minutes. This process enhances the flavor and texture of the fish.
4. In a separate saucepan, create a citrus dressing by combining orange juice, spring onions, and salt over medium heat. Allow the dressing to simmer briefly before removing it from the heat. Set it aside to cool in a shallow pan.
5. Preheat a chargrill pan or barbecue for cooking the asparagus.
6. Toss the asparagus in olive oil to coat evenly. Grill the asparagus for 3-4 minutes, turning regularly to achieve a desirable charred texture.
7. To assemble the dish, divide the grilled asparagus among serving plates and top them with the marinated cobia or kingfish slices.
8. Drizzle the prepared citrus dressing generously over the fish and asparagus.
9. Garnish your sashimi with micro chives for a touch of freshness and visual appeal.
10. Serve your sliced cobia sashimi immediately, savoring the delicate flavors of the fish enhanced by the zesty citrus dressing and perfectly grilled asparagus.

TIPS FOR MAKING SLICED COBIA SASHIMI:

Here are some essential tips to ensure you create perfect cobia sashimi:

• Fish Selection: Opt for sashimi-grade cobia or kingfish, ensuring it is of the highest quality and freshness. Visit a reputable fish market to find the best specimens.
• Knife Selection: Use the smallest knife you can find for precision slicing. A sharp, thin-bladed knife is essential to create paper-thin slices without harming the fish’s interior.
• Cutting Techniques: Familiarize yourself with the Kanoko-Giri and Sogi-Giri cutting techniques for distinct presentation styles. These techniques involve precise incisions that enhance the aesthetics of the dish.

Creating sliced cobia sashimi with a citrus twist is a culinary adventure that combines precision, quality ingredients, and artful presentation. By following these tips and the detailed instructions provided, you can embark on a delightful culinary journey that celebrates the elegance and simplicity of sashimi while introducing unique flavors and textures. Whether you’re serving this dish for a special occasion or exploring the world of sashimi at home, this recipe offers a memorable dining experience that showcases the beauty of fresh, high-quality fish.