Tuna Crudo with Citrus Caper Vinaigrette

Tuna Crudo with Citrus Caper Vinaigrette

Tuna Crudo with Citrus Caper Vinaigrette is a fresh, elegant dish that highlights the natural flavor of sushi-grade ahi tuna. Thinly sliced tuna is paired with crisp cucumber and drizzled with a bright, zesty vinaigrette made from citrus juice, capers, and olive oil. This light, protein-rich recipe is perfect as an appetizer or a sophisticated main course, offering a balance of refreshing acidity, subtle brininess, and silky texture. Garnished with fresh herbs, it’s a simple yet refined dish that’s both nutritious and visually stunning.

Ingredients:

1 pound sushi-grade ahi tuna, thinly sliced

1 Persian cucumber, thinly sliced

¼ cup extra virgin olive oil

Zest of half a lemon and half an orange

Juice of 1 small lemon

1 tablespoon capers, roughly chopped

Salt and freshly cracked black pepper (to taste)

Fresh herbs (e.g., dill, chives, or parsley) for garnish

Instructions:

Prepare the Tuna

Using a sharp knife, thinly slice the ahi tuna into bite-sized pieces or sashimi-style cuts. Arrange the slices evenly on a serving plate.

Prepare the Vinaigrette

In a small bowl, whisk together the olive oil, lemon juice, lemon zest, orange zest, and chopped capers. Season with a pinch of salt and black pepper to taste.

Slice the Cucumber

Thinly slice the Persian cucumber into rounds using a sharp knife or mandoline. Arrange them around or underneath the tuna slices for presentation.

Assemble the Dish

Drizzle the citrus caper vinaigrette evenly over the tuna and cucumber slices.

Garnish

Sprinkle fresh herbs on top and serve immediately as an appetizer or light entrée.

Notes and Tips

Choosing Tuna:

Always use sushi-grade ahi tuna to ensure freshness and quality for raw consumption. Check with a trusted fishmonger or supplier.

Presentation:

For a more elegant presentation, fan out the tuna slices and place cucumber rounds decoratively on the plate.

Make it Zesty:

Add a small pinch of red pepper flakes or a few drops of chili oil to the vinaigrette for a spicy kick.

Storage:

This dish is best served fresh. If prepping ahead, keep the tuna and vinaigrette separate until just before serving to maintain texture and flavor.

Benefits

Rich in Protein:

Ahi tuna is an excellent source of lean protein, promoting muscle repair and maintenance.

Loaded with Omega-3s:

Tuna provides heart-healthy omega-3 fatty acids, which support cardiovascular health and reduce inflammation.

Low in Calories:

This dish is light yet satisfying, making it ideal for weight management or low-calorie diets.

Vitamin Boost:

Citrus zest and juice provide antioxidants like vitamin C, which supports immunity and skin health.

Healthy Fats:

Olive oil offers monounsaturated fats, benefiting heart health and reducing cholesterol levels.

Nutritional Info (Per Serving: ~4 servings)

Calories: ~220

Protein: ~25g

Carbohydrates: ~3g

Fat: ~13g

Fiber: ~1g

Sodium: ~200mg

FAQs

1. Can I use another type of fish?

Yes! Other sushi-grade fish like salmon, yellowtail, or sea bass work well in this recipe.

2. What can I use instead of capers?

If capers aren’t available, try finely chopped olives for a similar briny flavor.

3. Can I add more toppings?

Absolutely! Thinly sliced radishes, microgreens, or avocado slices make excellent additions.

4. How do I know if my tuna is fresh?

Fresh tuna should have a clean, ocean-like smell and a bright, even color. Avoid fish with an overly fishy odor or dull appearance.

Serving Suggestions

Serve as an elegant appetizer for a dinner party.

Pair with crisp white wine or a light sparkling water infused with citrus.

Accompany with crusty bread or crackers for added texture.