Grilled Fish with Strawberry Salsa is Sweet Heat on the Grill
Discover the unexpected but delicious combination of mahi mahi grilled fish topped with strawberry salsa. This unique dish will tantalize your taste buds and impress your dinner guests. Get ready to elevate your grilling game with this flavorful recipe!

This mahi mahi grilled fish with strawberry salsa is the kind of dish that feels fancy enough for company but easy enough for a sunny weeknight dinner. Sweet, juicy berries meet smoky grilled fish, bright lime, and a little kick from fresh herbs and onion for a combination that tastes like summer on a plate. If you have ever wondered whether fruit salsa belongs on seafood, this recipe is your delicious proof that it absolutely does.
What Are Strawberries?
Yes, I know. We all know that strawberries are a delicious red berry, but do you really know what they are? Aside from being one of spring and summer’s brightest stars, strawberries are an aggregate accessory fruit. That’s the technical term for saying that the fleshy part comes mostly from the flower’s receptacle, while the tiny “seeds” on the outside are actually individual fruits.

Berry or not, they are loved for their juicy texture, floral sweetness, and ruby-red color. strawberries are delicate and highly perishable. Since they do not continue ripening once harvested they’re best picked at their peak. That makes choosing good strawberries especially important when they are the centerpiece of a fresh salsa. Their natural sweetness and gentle acidity pair beautifully with grilled fish, especially a mild, firm variety like mahi mahi.
Picking Perfect Strawberries
When shopping or picking, look for berries that are fully red, fragrant, and firm but not hard. The best strawberries are evenly colored up to the leafy cap. Pale “shoulders” (the top leading to the stem) can signal they were picked too early and will never fully sweeten. Skip any berries that look mushy, leaky, or dull. I always check the container for hidden mold so you’ll see me turning that thing on all sides to make sure there’s no hidden mold between the fruit. For salsa, medium-size berries are often the easiest to dice neatly and tend to have a balanced sweet-tart flavor.

Tips for Pick Your Own Strawberry Farms
If you are heading to a pick-your-own farm, go early in the day when berries are cooler and firmer. Bring or use shallow containers so the fruit on the bottom does not get crushed. Pick berries that release easily with the stem intact. Wear shoes you do not mind getting dusty, bring water, and expect to check rows carefully because ripe berries can hide under leaves. Most importantly, pick only dry berries when possible. Moisture speeds spoilage once they are in the basket.
Keeping Strawberries Fresh at Home
Once you get strawberries home, refrigerate them right away. DO NOT wash them until you are ready to use them. Extra moisture encourages mold, so keep them dry in a breathable container. Make sure to remove any bruised berries before they affect the rest. Properly chilled strawberries usually keep for several days, but they are always best sooner rather than later. If you are making salsa the same day, let them stay cold until prep time so they hold their shape when diced.

What Is Mahi Mahi and What Does It Taste Like?
Mahi mahi is a lean, firm white fish with large flakes and a mild, slightly sweet flavor. Because it is not overly fishy, it is a great choice for people who want seafood that feels approachable and versatile. Its texture is sturdy enough for grilling. This means it holds together beautifully over high heat and pairs well with bold toppings like fruit salsa, citrus, fresh herbs, and a little spice.
Compared with salmon, mahi mahi is leaner and milder, with less richness and oiliness. Compared with cod, it is firmer and generally better suited to the grill because it is less likely to fall apart. And next to halibut or swordfish, mahi mahi offers a similarly meaty bite but often feels a little lighter and sweeter. In short, if you want a fish that can handle grill marks and still taste fresh with strawberry salsa, mahi mahi is a fantastic middle ground.

Choosing the Perfect Fish
Choose fillets that look moist and glossy, not dry or discolored. Give them a sniff and make sure they have a clean ocean-fresh smell. Thicker portions cook more evenly on the grill, so look for pieces that are fairly uniform in size. If mahi mahi is not available, halibut, swordfish, or even salmon can work here. Just remember that the gentle sweetness of mahi mahi is especially nice with strawberry salsa. Whether you buy fresh or thawed from frozen, pat the fish dry before seasoning so it sears instead of steams.
Creating the Flavorful Strawberry Salsa
The strawberry salsa is where this dish truly comes alive. Dice fresh strawberries and toss them with finely chopped green onion, jalapeño, seedless cucumber, mango, lime juice, and a pinch of salt. The berries bring sweetness, the onion adds crunch, the jalapeño adds just enough heat, and the lime pulls everything into balance. The cucumber add crunch and mango adds a sweet tart flavor. Let the salsa sit for 10 to 15 minutes before serving so the flavors mingle, but not so long that the berries lose their texture.

Grilling the Fish to Perfection
Brush the fillets lightly with oil and season them simply with salt, pepper, and a squeeze of lime or a dusting of chili powder if you like a little extra warmth. Grill over medium-high heat until the fish releases easily from the grates and flakes at the center. Because mahi mahi is lean, avoid overcooking it. You want it just cooked through with a slight char around the edges which means it’s moist and flaky inside. A clean, well-oiled grill is your best friend here along with a sturdy spatula to flip the fish with.
Assembling the Dish with a Twist
To serve, place the grilled mahi mahi on individual plates and spoon the strawberry salsa generously over the top. For a twist, add thin slices of avocado, a sprinkle of toasted pepitas, or a little crumbled cojita for creamy or crunchy contrast. This fish and salsa recipe tucks easily into warm tortillas for a fresh, summery taco version that disappears fast at casual gatherings. Make sure to whip up extra salsa to nibble on while cooking.

Serving and Enjoying the Unique Combination
Serve this vibrant dish with coconut rice, grilled corn, a crisp green salad, or simply extra lime wedges and something cold to drink. It is sweet, savory, smoky, and bright all at once—the kind of meal that makes people pause after the first bite and ask for the recipe. Whether you are cooking for a backyard dinner, a weekend date night, or just treating yourself to something fresh and different, grilled mahi mahi with strawberry salsa is a memorable way to celebrate the season.
What does this Grilled Fish with Strawberry Salsa taste like?
Just look at that strawberry salsa. I know you want to dive in even more because you know that strawberries not only taste good, but they are jam packed with nutrients. We upped our “better for you” game by putting it some lean, delicious, rocking the omega-3 fish under that strawberry salsa. This is one summer recipe that you will make again and again. And know that it’s a healthy recipe you can easily eat on repeat.

You can expect the salsa to be sweet, with a little onion, and some jalapeno kick. There’s plenty of crunch with the cucumbers that bring a freshness that elevates the sweet, strawberry flavor. You’ll just have to try it. Finally, there’s another layer of sweetness with the mango which is also elevated by the lime. Because mangos are a little sweet and tart.
This is a recipe you’ll make time and time again. Because once you try this strawberry salsa recipe, then you will want to service it not only over fish but also over chicken and pork! Heck, even beef! Or simply with chips as an appetizer.

Grilled Fish Topped with Strawberry Salsa
Packed with colors, flavors, textures, and Florida strawberries, this Grilled Fish Topped with Strawberry Salsa is the perfect way to warm up during the holidays!
Ingredients
- 2 cups Florida strawberries, chopped
- 1/2 cup thinly sliced green onion
- 1/2 cup peeled and finely diced seedless cucumber
- 1/3 cup finely diced mango
- 2 tablespoons minced jalapeno (remove seeds for less heat)
- 1 - 2 tablespoons fresh lime juice
- 1 teaspoon sea salt
- 1 pound fish
- salt and pepper to taste
Instructions
- Preheat grill for high heat.
- Combine the first 7 ingredients (strawberries through sea salt) in a mixing bowl. Set aside.
- Sprinkle the fish with salt and pepper and grill on high 3 to 4 minutes per side depending on the thickness of the fish. (Roughly 10 minutes per inch of thickness with the lid down on high heat.)
- Allow the fish to rest a few minutes before topping with the salsa and serving.

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This is on my MUST MAKE list! The fish and salsa looks great together and flavors sounds amazing!
Thank you! It was truly delicious. I can’t wait to make it again.
I love how you are bringing a bit of sunshine to your very cold winter! Florida strawberries are amazing and I can’t wait to try your salsa.
Thank you! You have to do what you can to stay warm in the cold states.
I absolutely love strawberry and mango together and can’t wait to try them with the rest of the ingredients in your salsa.
Thank you! I haven’t put them together before. I LOVED the cucumber in this, too.
I love salsa with fish but I never tried strawberry, sounds perfect!
I hadn’t either until the hubs planted the idea on my head. It’s delicious! You should try it.
This looks so bright and fresh, a great meal to brighten up my winter!
Thank you! That’s exactly what we were thinking.
yum! I love Florida strawberries as a fish topping. Made some mahi mahi last winter with that combo, was great.
Thank you! Mahi mahi is a good choice for the delicate flavor of the berries. The swordfish was good, too.