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 Mahimahi With Charred Onion, Tomatoes, And Tapenade Vinaigrette ?

You need 7 ingredients. The key ingredients include: 1 medium red onion, cut lengthwise into 1/2-inch-thick wedges, 3/4 pound cherry tomatoes, 6 tablespoons olive oil, divided, 4 (6-ounces) skinless mahimahi fillets (1 inch thick), and more.

How do I store leftover Mahimahi With Charred Onion, Tomatoes, And Tapenade Vinaigrette ?

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

Mahimahi With Charred Onion, Tomatoes, And Tapenade

Name: Mahimahi With Charred Onion, Tomatoes, And Tapenade Vinaigrette
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 medium red onion, cut lengthwise into 1/2-inch-thick wedges; 3/4 pound cherry tomatoes; 6 tablespoons olive oil, divided; 4 (6-ounces) skinless mahimahi fillets (1 inch thick); 1 tablespoon red-wine vinegar; 2 teaspoons black or green tapenade (olive paste); Accompaniment: plain or parmesan couscous

Try this homemade Mahimahi With Charred Onion, Tomatoes, And Tapenade Vinaigrette recipe the whole family will love. Made with red onion, tomatoes, oliv…

This Mahimahi With Charred Onion, Tomatoes, And Tapenade Vinaigrette relies on simple, everyday ingredients such as cherry tomatoes, olive oil, divided and red-wine vinegar. It comes together quickly and makes 4 servings, at about 223 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

Servings: persons

1 medium red onion, cut lengthwise into 1/2-inch-thick wedges
3/4 pound cherry tomatoes
6 tablespoons olive oil, divided
4 (6-ounces) skinless mahimahi fillets (1 inch thick)
1 tablespoon red-wine vinegar
2 teaspoons black or green tapenade (olive paste)
Accompaniment: plain or parmesan couscous

Frequently Asked Questions

Quick Info

Servings
4 servings
Calories
223 kcal
Category
Seafood

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Mahimahi With Charred Onion, Tomatoes, And Tapenade Vinaigrette

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