These Mahi Mahi Tacos are quick and easy to make with a flavorful rub and a delicious fruit salsa. 

Grilled or baked in the oven, this flaky white fish is perfect for wrapping in a tortilla and pairs with almost any topping!

three Mahi Mahi Tacos on a platter

A Fresh Taco Recipe

  • This recipe is quick to make, while the fish is cooking chop the ingredients for the salsa.
  • This meal is low calorie, low in fat, fresh and healthy.
  • Mahi Mahi breaks into large soft flakes of white meat but has a slightly firm texture making it great for fish tacos.
  • These can be served in corn or flour tortillas or even over a taco salad or cilantro rice.

ingredients to make Mahi Mahi Tacos

Ingredients for Mahi Mahi Tacos

MAHI MAHI: Sometimes called Dorado, Mahi Mahi is a very popular fish to grill or cook in the oven. You can use other white fish in this recipe, you may need to adjust the cooking time depending on the variety. Try cod, Tilapia, or Grouper.

SPICE RUB: We love this homemade rub with chili powder, cumin, paprika, & garlic powder. For some extra heat add a bit of cayenne pepper.  Swap out the blackening spices below for homemade taco seasoning or even salmon seasoning.

TOPPINGS:  Fish tacos are perfect topped with mango salsa or pineapple salsa, and taste great with a fresh, crunchy slaw!

fish on a baking sheet with ingredients in the back to make Mahi Mahi Tacos

How to Make Mahi Mahi Tacos

These fish tacos are so quick & easy to make:

  1. Season: Add oil and seasoning to the mahi mahi (per recipe below).
  2. Cook: Bake or grill just until opaque and flaky. Once cooked, squeeze lime juice overtop.
  3. Serve: Serve in warmed corn or flour tortillas with your favorite toppings.

cooked fish to make Mahi Mahi Tacos

To Grill Mahi Mahi: Making this fish on the grill makes gives those spices the added smoky flavor of the BBQ. Remember to cook the fish skin side down first (if the fish has skin). Then flip it over and cook on the other side.

To Bake Mahi Mahi: Place the fish on a baking sheet and cook for 12-14 minutes or until it reaches desired temperature.

Taco Toppings

We love a fresh fruit salsa with fish but of course add your own favorites! The fun part of making fish tacos is the toppings!

open Mahi Mahi Tacos on a plate with tacos in the back

Tips for the Best Mahi Mahi Tacos

Adjust the cooking time based on the thickness of the fish. Thicker fillets will need a little more time in the oven or on the grill, a thinner fillet may need less time. Don’t overcook the fish!

Cook fish skin-side down first. This will help create a crispy fish, and will also help to avoid overcooking!

Use fresh or frozen fillets, just make sure frozen fillets are thawed before grilling or baking.

Fresh & Flavorful Fish

Did you love these Mahi Mahi Tacos? Be sure to leave a rating and a comment below! 

three Mahi Mahi Tacos on a platter
5 from 29 votes↑ Click stars to rate now!
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Mahi Mahi Tacos

Tender & flaky Mahi Mahi is seasoned, grilled, then stuffed into tortillas with delicious toppings!
Prep Time 15 minutes
Cook Time 10 minutes
Total Time 25 minutes
Servings 4
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  • 3 mahi mahi filets 6 ounces each, about 1" thick
  • 1 tablespoon olive oil
  • 8 6" corn tortillas or flour tortillas
  • 1 lime wedged
  • toppings to taste


  • 1 tablespoon chili powder
  • 1 teaspoon paprika
  • ½ teaspoon cumin
  • ½ teaspoon garlic powder
  • ½ teaspoon salt
  • ½ teaspoon pepper


  • Heat grill to medium-high heat or preheat oven to 425°F. Combine the seasoning mix in a small bowl.
  • Dab mahi mahi filets with a paper towel and brush the filets with olive oil. Sprinkle with seasoning.
  • To Grill: Grill the fish filets for about 3-4 minutes skin side down (if fish has skin). Flip the fish over with a spatula and cook an additional 3-4 minutes or until the fish reaches 140°F.
  • To Bake: Place filets on a baking sheet and bake 12-17 minutes or until the fish reaches 140°F.
  • While fish is cooking, heat tortillas according to package directions.
  • Remove fish from the grill or oven and squeeze lime over top. Break fish apart into chunks and serve in tortillas with toppings.


Thinner filets will cook faster while thicker filets will need more time.
Cook fish skin-side down first. Use fresh or frozen fillets, ensure frozen fillets are thawed before grilling or baking
Pineapple Salsa (optional)
2 cups pineapple, diced
1 red bell pepper, diced
¼ cup red onion, minced
1 jalapeño, seeded & minced
½ lime juiced
3 tablespoons cilantro chopped
½ tablespoon olive oil
½ teaspoon cumin
Combine all ingredients in a bowl and add salt to taste. Gently stir and rest 30 minutes before serving.
Nutritional values do not include toppings. 
5 from 29 votes

Nutrition Information

Calories: 268 | Carbohydrates: 27g | Protein: 27g | Fat: 6g | Saturated Fat: 1g | Polyunsaturated Fat: 2g | Monounsaturated Fat: 3g | Cholesterol: 93mg | Sodium: 461mg | Potassium: 707mg | Fiber: 5g | Sugar: 1g | Vitamin A: 1083IU | Vitamin C: 5mg | Calcium: 78mg | Iron: 3mg

Nutrition information provided is an estimate and will vary based on cooking methods and brands of ingredients used.

Course Dinner, Entree, Fish, Lunch
Cuisine American
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open faced Mahi Mahi Tacos with plated tacos in the back and a title
close up of Mahi Mahi Tacos with a title
fish to make Mahi Mahi Tacos with plated dish and a title


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About the author

Holly is a wine and cheese lover, recipe creator, shopping enthusiast and self appointed foodie. Her greatest passion is creating in the kitchen and making deliciously comforting recipes for the everyday home cook!
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Recipe Rating


  1. Thank you so much. I have been trying to find a use for my mahi mahi & this was perfect. Loved these & they were def a hit in this household! Thank you so much again. I added cilantro lime sauce to them & they were just what I wanted them to be.5 stars