# Grilled Fish Tacos with Mango Slaw and Lime Crema > Bright, quick grilled fish tacos topped with a refreshing mango-cabbage slaw and a tangy lime crema — perfect for high-demand summer grilling nights. Fast to prepare and easy to customize, these tacos showcase seasonal mango and flaky grilled fish for a crowd-pleasing dinner. Canonical URL: https://www.topshelf.recipes/recipes/grilled-fish-tacos-mango-slaw-lime-crema ## Author Jake Woods https://www.topshelf.recipes/chef/jake-woods Published: June 18, 2026 Last Updated: September 3, 2026 ## About This Recipe These grilled fish tacos are built around a simple, high-contrast idea: clean, flaky white fish grilled hot for a smoky edge, bright fruit-forward mango slaw for crunch and sweetness, and a cool lime crema to tie it all together. Using a short chili-lime marinade keeps the fish flavored without overpowering it or turning the flesh mealy, while the raw cabbage adds the snap that mango alone can’t provide. The result is a quick, texture-forward taco that feels celebratory but comes together in well under an hour. This version works because the components are made to be mixed and matched — sturdy corn tortillas hold up to juicy mango and flaked fish, and the crema both cools and adds an acid-driven lift. It’s perfect for weeknight grilling when you want something fast but special, or for a backyard dinner where guests assemble their own. Make the slaw and crema ahead, grill at the last minute, and you’ll be serving bright, restaurant-worthy tacos while still enjoying the evening. ## Recipe Information - Prep Time: 20 minutes - Cook Time: 12 minutes - Total Time: 32 minutes - Servings: 4 - Difficulty: Easy - Category: Grilling ## Ingredients ### Marinate the fish - 1 1/2 lb Firm white fish fillets (mahi mahi, cod or halibut) - 2 tbsp Olive oil - 3 each Limes (juice) - 2 tsp Chili-lime spice blend (chili powder, ground cumin, salt, pepper) ### Prepare the mango slaw - 1 large Ripe mango, peeled and diced - 2 cups Shredded green cabbage - 1/4 cup Red onion, finely chopped - 1/4 cup Fresh cilantro, chopped ### Make the lime crema - 1/2 cup Sour cream or Greek yogurt (for lime crema) ### Warm tortillas and assemble tacos - 8 each Small corn tortillas ## Instructions ### 1. Marinate the fish In a shallow dish whisk together olive oil, juice of 2 limes and the chili-lime spice blend. Pat the fish dry, add to the dish and turn to coat; let rest at room temperature for 10–15 minutes while preparing the slaw and crema. ### 2. Prepare the mango slaw Combine the diced mango, shredded cabbage, chopped red onion and cilantro in a bowl. Squeeze in remaining lime juice, toss gently to combine and taste for seasoning; set chilled until assembly so flavors meld. ### 3. Make the lime crema In a small bowl stir together the sour cream (or Greek yogurt) with 1 tablespoon fresh lime juice and a pinch of the spice blend or salt to taste. Cover and refrigerate until ready to serve; the crema should be smooth and pourable. ### 4. Preheat and oil the grill Preheat grill to medium-high (about 400–450°F / 200–230°C). Oil the grates by dipping a folded paper towel in oil and using tongs to rub it over the grates to prevent sticking. ### 5. Grill the fish Place marinated fillets on the hot grill and cook 3–4 minutes per side depending on thickness, until opaque and easily flaky with a fork. Transfer to a plate, let rest 2 minutes, then gently flake into large pieces for filling tacos. ### 6. Warm tortillas and assemble tacos Warm the corn tortillas briefly on the grill until pliable and lightly charred, about 20–30 seconds per side. Fill each tortilla with grilled fish, a generous spoonful of mango slaw, and a drizzle of lime crema; garnish with extra cilantro and serve immediately. ## Nutrition Estimated nutrition per serving (1 taco): - Calories: 181 kcal - Protein: 3.5 g - Carbohydrates: 24.4 g - Fat: 8.6 g - Saturated Fat: 1.2 g - Trans Fat: 0 g - Fiber: 4.1 g - Sugar: 0.9 g - Added Sugars: 0 g - Cholesterol: 0 mg - Sodium: 224 mg - Potassium: 193 mg - Calcium: 58 mg - Iron: 1.7 mg - Vitamin D: 0 mcg ## Tips ### Pat Fish Dry Remove as much surface moisture as possible before marinating so the spice rub sticks and the fish sears instead of steaming on the grill. ### Short Marinade Only Limit the chili-lime marinade to 10–15 minutes; the acid and salt will penetrate quickly and longer times can firm or ‘cook’ delicate flesh. ### Oil Grates Well Use a paper towel dipped in oil and tongs to grease hot grates so the fish releases cleanly and develops a light char. ### Rest Then Flake Let grilled fillets rest 2 minutes after cooking so juices redistribute, then gently break into large flakes to avoid shredding into mush. ### Warm Tortillas Properly Heat tortillas briefly over direct heat until pliable, then wrap in a clean towel to keep them soft and prevent tearing during assembly. ## Variations and Substitutions ### Spicy Chipotle Twist Add 1 teaspoon chipotle powder to the spice blend and swap half the crema for chipotle mayo for a smokier, spicier profile. ### Vegetarian Grilled Option Replace the fish with thick slices of grilled cauliflower or marinated portobello caps, cook until charred and tender, then assemble as directed. ### Tropical Fruit Swap Use pineapple or ripe peach in place of mango; both bring bright acidity and pair beautifully with the chili-lime seasoning. ### Avocado-Lime Crema Blend half an avocado into the sour cream or yogurt with lime for a silkier, richer crema that works especially well with milder fish. ## Notes ### Storage and Make-Ahead Store components separately in airtight containers: grilled fish for up to 1–2 days, mango slaw for 2–3 days, and lime crema for 3–4 days in the refrigerator. To reheat fish without drying it out, warm gently in a 275°F oven wrapped in foil for 8–10 minutes and then flake before assembling; avoid microwaving if possible. If you’ve already dressed the slaw with lime, expect some watery juices—drain briefly before serving to maintain crunch. ### Serving Suggestions Serve the tacos family-style on a large platter with extra lime wedges, sliced pickled jalapeños, and chopped cilantro for garnish. Complement the meal with charred street corn or a chilled black-bean and corn salad, and offer a crisp Mexican lager, a citrusy margarita, or iced hibiscus agua fresca to balance the heat and sweetness. ## Frequently Asked Questions ### Can I use frozen fish for this recipe? Yes—thaw completely in the refrigerator, pat dry thoroughly, and marinate just briefly so the texture remains flaky rather than mushy. ### How do I know when the fish is done? Fish is done when it turns opaque and flakes easily with a fork; an instant-read thermometer should read around 145°F at the thickest part for safety. ### Can I make the mango slaw ahead of time? You can make the slaw 6–24 hours ahead, but keep dressed slaw refrigerated and expect some liquid; for best texture, toss mango and cabbage together and add lime just before serving if you prefer extra crunch. ### Are corn tortillas the only option? No—small flour tortillas or even lettuce leaves work fine; heat them until pliable to avoid tearing and choose corn for a traditional, slightly earthy flavor. ### My tacos fell apart—how can I prevent that? Avoid overfilling, break fish into larger flakes instead of shredding, warm and stack tortillas so they’re flexible, and serve immediately so the slaw doesn't make the tortillas soggy. ## Related Recipes and Guides - [Tandoori Yogurt Marinated Grilled Chicken (Tandoori Style on the Grill)](https://www.topshelf.recipes/recipes/tandoori-yogurt-marinated-grilled-chicken) - [Labor Day Grilled Lobster Rolls with Charred Scallion Brown Butter & Lemon‑Herb Aioli](https://www.topshelf.recipes/recipes/labour-day-grilled-lobster-rolls-charred-scallion-brown-butter-lemon-herb-aioli) - [Bulgogi Smash Burger](https://www.topshelf.recipes/recipes/bulgogi-smash-burger) - [Campfire‑Smoked Potato Salad with Mustard‑Bacon Vinaigrette — A Labor Day Grilling Side for Steak](https://www.topshelf.recipes/recipes/campfire-smoked-potato-salad-mustard-bacon-vinaigrette) - [Hanger Steak with Shallot Sauce](https://www.topshelf.recipes/recipes/hanger-steak-with-shallot-sauce) - [Grilled Pineapple Upside-Down Cake](https://www.topshelf.recipes/recipes/grilled-pineapple-upside-down-cake) - [Gluten-Free Weeknight Grilling Plan](https://www.topshelf.recipes/articles/gluten-free-weeknight-grilling-plan) - [Shakerless Cocktails for Backyard Grilling](https://www.topshelf.recipes/articles/shakerless-cocktails-backyard-grilling) - [Lean Labor Day Grilling Menu](https://www.topshelf.recipes/articles/lean-labor-day-grilling-menu)