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    Home » Fish and Seafood Recipes

    Published: Jul 15, 2025 by Renée · This post may contain affiliate links · 10 Comments

    Seared Mahi Mahi with Nectarine Avocado Salsa

    Jump to Recipe
    A Pinterest pin image for mahi mahi with nectarine salsa along with a title text overlay.

    Seared Mahi Mahi with Nectarine Avocado Salsa is the perfect summertime meal that will help you beat the heat, and keep you feeling light on your toes.

    A flaky piece of fish on a fork surrounded by colorful fruit salsa.

    If you love seafood, check out these other delicious recipes I know you'll enjoy: Shrimp Rangoon Garlic Toasts, Salmon Burgers with Miso and Sugar Snap Peas, Coconut Crusted Tuna Steaks, Four Ingredient Jammin' Salmon, and super simple Shrimp Cocktail Appetizer Bites.

    This recipe post and its contents may include affiliate links for your consideration. I may earn a commission from qualifying purchases, but your prices are never increased as a result. Thank you.

    Table of Contents Found Here
    • The ingredient list:
    • Kitchen tools and equipment needed:
    • Why this easy summer recipe works
    • The versatility of nectarine and avocado salsa:
    • What works best for this recipe? Fresh or frozen mahi mahi?
    • How to properly sear mahi mahi fish fillets?
    • Can other fish be used as a substitute for mahi mahi?
    • Can nectarine avocado salsa be made in advance?
    • Can other fruit be used in place of the nectarines in this recipe?
    • How long does this quick mahi mahi recipe take to make?
    • Why is pan-seared mahi mahi so easy to make?
    • What is the best pan to use for searing fish?
    • How to know when a fish fillet is ready to flip?
    • The step-by-step photo instructions:
    • Printable Recipe Card
    • Please comment if you've made this recipe.

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    The ingredient list:

    *Please note that the exact measurements along with a "shop the recipe" feature from Instacart and Walmart is available inside the printable recipe card.

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    A visual ingredient list for making mahi mahi with nectarine avocado salsa.

    Kitchen tools and equipment needed:

    • large skillet
    • chefs knife
    • cutting board
    • vegetable peeler
    • fish spatula
    • citrus juicer (optional)
    • mixing bowls
    • measuring cups and spoons
    • plastic wrap
    A colorful platter of fish filets with fruit salsa and fresh fruit in the background.

    Why this easy summer recipe works

    As long as you prepare and chill the nectarine-avocado salsa in advance, this dinner can be on your table in under 15 minutes. 

    Perfect for those busy nights when cooking isn't high on your list of priorities, but you still want something easy and delicious for dinner without ordering takeout.

    The versatility of nectarine and avocado salsa:

    Even though this recipe calls for Mahi Mahi, don't let it stop you from making this fruit and vegetable salsa for all sorts of uses.

    The cool, creaminess of this delicious nectarine salsa pairs swimmingly (yeah, I went there! LOL) with all kinds of fish, shrimp, crab, and even chicken, or as an appetizing dip for tortilla chips.

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    What works best for this recipe? Fresh or frozen mahi mahi?

    I used frozen mahi mahi filets that I thawed completely overnight in the refrigerator. However, if you're lucky enough to get your hands on fresh mahi mahi filets, by all means, use those!

    The filets I used for this recipe were approximately 5 ounces each, and I had four of them.

    How to properly sear mahi mahi fish fillets?

    Take the time to pat the filets dry on both sides with a paper towel while the skillet and the avocado oil are heating over medium to medium-high heat.

    Season one side of each patted filet with salt and pepper to taste. When the oil shimmers in the pan, it's time to add the fish.

    Add the filets, seasoned side down in the pan, and once they're in, season the second side with salt and pepper to taste.

    Allow the fillets to sear on the first side for approximately 5 minutes. You'll know when the fish is ready to be flipped when the fillets release easily from the skillet without sticking too much.

    Gently flip each filet to the second side and cook for an additional 3-4 minutes before removing them from the pan and serving.

    Can other fish be used as a substitute for mahi mahi?

    Sure. Use your favorite.

    However, if you want a fish that is similar in flavor to mahi mahi, grouper, or swordfish are your best choices.

    Can nectarine avocado salsa be made in advance?

    It sure can. The citric acid in the lime juice helps prevent the avocados from oxidizing and turning brown quickly.

    Store the salsa, covered well in an airtight container, in the refrigerator for up to three days.

    As an extra precaution, you can also place plastic cling wrap directly on top of the salsa, ensuring you press out the air, before adding an airtight lid to the container.

    These are the dissolvable labels I use for dating and storing food in either the refrigerator or freezer. I wouldn't be without them.

    Can other fruit be used in place of the nectarines in this recipe?

    Yes.

    Feel free to use any stone fruit you enjoy. Peaches, plums, apricots, and even cherries are suitable options. Of course, removing the pits (i.e., stones) from the cherries is especially imperative.

    How long does this quick mahi mahi recipe take to make?

    Not long at all. If the salsa has been made in advance, searing the fish takes only 10-15 minutes before it's ready for the dinner plate. Since the salsa is a cold component of the plate, this quick mahi mahi dinner is ready for the dinner table in 15 minutes or less.

    Why is pan-seared mahi mahi so easy to make?

    As long as the oil shimmers in the pan before adding the dried fish fillets, and you allow the fish to cook on the first side without fiddling with it, you'll achieve a beautifully seared fish fillet that'll be easy to flip.

    What is the best pan to use for searing fish?

    I used a large non-stick skillet, but any large skillet will work as long as you follow the simple tips and tricks (mentioned above) for making easy pan-seared mahi mahi.

    How to know when a fish fillet is ready to flip?

    When the fish gently releases from the pan without sticking, you know it's seared and ready to flip.

    A pretty platter of four seared mahi mahi filets surrounded by nectarine and avocado salsa.

    The step-by-step photo instructions:

    • Dice one cup of red onion, and three pitted nectarines.
    • Peel and use a spoon to seed one cucumber. Or, use an English cucumber and then no seeding is required.
    Making Nectarine Avocado Salsa
    • Dice the cucumber and place the ingredients in a medium bowl.
    • Remove the seed and skin from two avocados and cut into bite sized chunks.
    How to make avocado salsa with nectarines.
    • Place the cut avocado into the bowl with the onion, nectarine and cucumber.
    • Squeeze the juice of two limes over the avocado.
    • Add salt, pepper, ground coriander, and cilantro paste. Carefully mix the ingredients until combined.
    • Cover and refrigerate until chilled.
    • Served over seared Mahi Mahi or your favorite seafood.
    How to make cool nectarine salsa with avocado.
    A fork with a bite of seared mahi mahi on the end along with some fruit and vegetable salsa.

    When you make today's recipe (and I hope that you will), I'd appreciate it if you'd take the time to come back and give it a star rating along with a comment on why you rated as you did.

    Search engines such as Google appreciate comments and ratings and, in turn, will show my recipes to more people. Please look for the pink star rating box within the printable recipe card. Thank you!!

    Printable Recipe Card

    Four seared mahi mahi filets on a platter with colorful fruit and vegetable salsa.
    QR Code

    Seared Mahi Mahi with Nectarine Avocado Salsa

    Renee Goerger
    Seared Mahi Mahi with Nectarine Avocado Salsa is the perfect summertime meal that will help you beat the heat, and keep you feeling light on your toes.
    Have you made this recipe?Please Comment and Rate
    Print Recipe Pin Recipe Save recipe Save this recipe
    Prep Time 15 minutes mins
    Cook Time 15 minutes mins
    Course dinner - healthy, fish, Fish and Seafood, mahi mahi
    Cuisine American
    Servings 4 servings
    Calories 234 kcal

    Equipment

    • Large Skillet
    • slotted spatula
    • Mixing Bowls
    • chef's knife
    • cutting board
    • vegetable peeler
    • citrus juicer optional
    • measuring cups and spoons
    • paring knife
    • plastic wrap
    • airtight containers
    • food storage labels

    Ingredients
      

    For the salsa

    • 1 cup diced red onion
    • 2 cups diced nectarines
    • 1 cup diced cucumber
    • 2 cup diced avocados
    • 3 tablespoons lime juice
    • 1 tablespoon cilantro paste
    • ½ teaspoon kosher salt
    • ¼ teaspoon pepper
    • ½ teaspoon ground coriander

    For the fish

    • 4 5 ounce Mahi Mahi filets
    • 2 tablespoon avocado oil
    • salt and pepper to taste

    Tools and equipment

    Get Recipe Ingredients

    Instructions
     

    To make the salsa:

    • Combine all the ingredients in a medium bowl and gently mix to combine.
    • Cover and refrigerate until chilled.

    To make the fish:

    • Heat the avocado oil in a large skillet over medium/high heat.
    • Season the Mahi-Mahi filets on both sides.
    • Carefully add the filets to the hot skillet and cook until seared and golden (approximately 5 minutes) on the first side.
    • Carefully flip the fish.
    • Sear and brown the second side (approximately 3-4 more minutes) until the fish is cooked through and flaky.
    • To serve, plate the fish and top with the cold salsa.

    Video

    Notes

    The salsa will last, covered in the refrigerator, for up to 4 days.
    Store any leftovers in an airtight container in the refrigerator for up to 4 days.

    Nutrition

    Serving: 1servingCalories: 234kcalCarbohydrates: 18gProtein: 3gFat: 18gSaturated Fat: 2gPolyunsaturated Fat: 2gMonounsaturated Fat: 12gCholesterol: 1mgSodium: 309mgPotassium: 581mgFiber: 7gSugar: 8gVitamin A: 387IUVitamin C: 17mgCalcium: 27mgIron: 1mg

    I sincerely hope you'll enjoy making (and eating) today's delicious seared mahi mahi recipe as much as I've enjoyed bringing it to you.

    A pretty platter of four seared mahi mahi filets surrounded by nectarine and avocado salsa.

    Should you have any questions or comments regarding anything you've seen on my site, please don't hesitate to reach out to contact me. It is always my distinct pleasure to get back with you just as soon as I possibly can!

    Thank you so much for visiting me today in my Kudos Kitchen. I hope you found something you'll love and that you will come back and visit me often. Please know that there is always room for you around my kitchen table!

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    1. Kellie @ The Suburban Soapbox says

      July 27, 2016 at 7:24 am

      What a great, fresh summer recipe! Perfect for busy weeknights.

      Reply
    2. Angie | Big Bear's Wife says

      July 25, 2016 at 8:48 am

      Fruit salsa over fish is like one of my favorite things to have in the summer. ooo I am so excited about the nectarines!

      Reply
    3. Cookin Canuck says

      July 25, 2016 at 12:23 am

      A gorgeous salsa? Mahi mahi? You've sold me, Renee. This is exactly the sort of healthy recipe my family would gobble up.

      Reply
    4. Sharon @ What the Fork Food Blog says

      July 24, 2016 at 9:48 pm

      Oh YUM! Anything with avocado you can count me in! Delicious!

      Reply
    5. Nutmeg Nanny says

      July 24, 2016 at 4:08 pm

      What an awesome way to use up summer nectarines! Love that you paired it with mahi mahi!

      Reply
    6. Michelle Goth says

      July 23, 2016 at 10:03 pm

      I LOVE mahi! Great way to incorporate fresh produce too!

      Reply
    7. Laura at I Heart Naptime says

      July 23, 2016 at 10:16 am

      This looks amazing - and what a perfect summertime meal!

      Reply
    8. carrie @ frugal foodie mama says

      July 23, 2016 at 8:25 am

      Mahi Mahi has to be one of my favorite fish to eat! 🙂 And I love that salsa- such great flavors for summertime!

      Reply
    9. Anna @ Crunchy Creamy Sweet says

      July 22, 2016 at 9:31 pm

      This is such a beautiful summer dish!

      Reply

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