Grilled tuna steak

Grilled tuna steak is a popular seafood dish featuring thick cuts of fresh tuna, often marinated with ingredients like soy sauce, ginger, garlic, and citrus, then quickly seared over high heat. It is widely enjoyed in coastal regions around the world, particularly in Mediterranean, Japanese, and American cuisines.

🍽️ Nutrition at a glance

Grilled tuna steak is high in protein and low in carbohydrates, making it a lean and nutrient-dense option. A typical 4-ounce serving provides around 180-200 calories, along with omega-3 fatty acids, selenium, and B vitamins.

Nutrition breakdown

Calories	320 kcal
Protein	46 g
Carbs	0 g
Fat	14 g
Fiber	0 g
Sugar	0 g
Sodium	75 mg
Vitamin B12	8.5 mcg
Niacin (B3)	21 mg
Vitamin B6	0.9 mg
Selenium	90 mcg
Phosphorus	350 mg
Potassium	500 mg
Magnesium	70 mg
Omega-3 (EPA+DHA)	1.0 g

Per 1 steak (170 g) · estimated, varies by recipe

💡 What's interesting

Tuna steak is unique because it's often served rare or medium-rare in the center, similar to a beef steak, which helps preserve its tender texture and delicate flavor. Nutritionally, it's celebrated for its high levels of heart-healthy omega-3s, which support brain and cardiovascular health.