How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Italian Grilled Tuna?

You need 10 ingredients. The key ingredients include: 1 1/2 pounds tuna steaks, 2 tablespoons fresh lemon juice, 1/2 cup roasted red peppers diced, 1/2 cup scallions sliced, and more.

Is Italian Grilled Tuna suitable as seafood?

Yes, Italian Grilled Tuna falls under the Seafood category and is a great choice for this type of meal.

How do I store leftover Italian Grilled Tuna?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Italian Grilled Tuna Recipe

Name: Italian Grilled Tuna
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 1/2 pounds tuna steaks; 2 tablespoons fresh lemon juice; 1/2 cup roasted red peppers diced; 1/2 cup scallions sliced; 2 tablespoons fresh oregano minced; 2 tablespoons Italian parsley minced fresh; 1 cup balsamic vinegar; 1 tablespoon olive oil; salt to taste; freshly ground black pepper to taste

Try this homemade Italian Grilled Tuna recipe the whole family will love. Made with tuna, lemon juice, peppers and scallions. Easy step-by-step instruct…

This Italian Grilled Tuna relies on simple, everyday ingredients such as tuna steaks, fresh lemon juice, roasted red peppers diced and scallions sliced. It comes together quickly and makes 4 servings, at about 539 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 Seafood

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Feel free to swap in similar ingredients you already have on hand and adjust seasoning to taste.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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Italian Grilled Tuna

Tips for the best results

Variations & substitutions

My Personal Notes

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