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 Pan-Seared Tuna With Fennel-Pepper Mélange?

You need 10 ingredients. The key ingredients include: 2 tablespoons extravirgin olive oil, divided, 1 fennel bulb, thinly sliced, 1 red bell pepper, thinly sliced, 1 small red onion, thinly sliced, and more.

Is Pan-Seared Tuna With Fennel-Pepper Mélange suitable as seafood?

Yes, Pan-Seared Tuna With Fennel-Pepper Mélange falls under the Seafood category and is a great choice for this type of meal.

How do I store leftover Pan-Seared Tuna With Fennel-Pepper Mélange?

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

Pan-Seared Tuna With Fennel-Pepper Mélange Recipe

Name: Pan-Seared Tuna With Fennel-Pepper Mélange
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 2 tablespoons extravirgin olive oil, divided; 1 fennel bulb, thinly sliced; 1 red bell pepper, thinly sliced; 1 small red onion, thinly sliced; 1/4 cup orange juice; 12 pitted kalamata olives, quartered; 1 tablespoon drained capers; 3/4 teaspoon salt, divided; 3/4 teaspoon freshly ground black pepper, divided; 4 (6-ounce) tuna steaks (1 1/4 inches thick)

Try this homemade Pan-Seared Tuna With Fennel-Pepper Mélange recipe the whole family will love. Made with extravirgin olive oil, fennel bulb, red bell p…

This Pan-Seared Tuna With Fennel-Pepper Mélange relies on simple, everyday ingredients such as fennel bulb, thinly sliced, orange juice, drained capers and salt, divided. It comes together quickly and makes 4 servings, at about 358 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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Pan-Seared Tuna With Fennel-Pepper Mélange

Tips for the best results

Variations & substitutions

My Personal Notes

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Frequently Asked Questions