These Blackened Snapper Tacos with Creamy Cilantro Lime Sauce are so tasty and perfect for your next Taco Tuesday. They only require a few simple steps and are ready to serve in 20 minutes.
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Top Tips for The Best Snapper Tacos
- Make the cilantro key lime cream sauce in advance and chill until ready to use.
- Prep your chopped veggies before the fish so when the fish is cooked, you can easily pull together the tacos.
- Homemade blackened seasoning is very easy to make. You can also use Paul Prudhomme's Blackened Redfish Magic at your fish market.
- Try grain-free tortillas instead of corn or wheat for a healthier taco shell. I used Maria and Ricardo's almond flour tortillas for this recipe. Siete tortillas are good too and available in the freezer of Publix and WInn DIxie here in South Florida. They are non-GMO.
Fish for Fish Tacos
Great fish tacos start with high-quality fish. These are fresh yellowtail snapper fillets.
In the Florida Keys, we are fortunate to have so many varieties of snapper swimming around outside.
Use any type of snapper you have. I have yellowtail today, but you can use red snapper, mangrove snapper, or whatever you have.
You can also make great tacos with locally caught mahi mahi, grouper, and hogfish.
Use the freshest fish you can get. Red snapper is available in most markets in the U.S.
What You Need
These tacos are seasoned with Cajun Blackened seasoning.
Cajun seasoning is a bold, smoky spice blend that comes from Louisiana cooking. It’s made with paprika, cayenne, garlic powder, onion powder, black pepper, oregano, and thyme.
The seasoning adds big flavor and a little heat, making it a great rub for snapper.
Ingredients for Blackened Seasoning
- sweet paprika
- garlic powder
- onion powder
- ground oregano
- ground thyme
- cayenne pepper
- kosher salt
- black pepper
For The Fish
- Thin white fish fillets, such as red snapper or yellowtail, cut into 2-inch pieces
- salt and pepper
- tortillas
- fresh cilantro
- olive oil
- onions
- shredded red or green cabbage
- jalapeno peppers
- limes
- sour cream
Cilantro Lime Cream Sauce
This is an easy sauce to pull together. If you're pressed for time, just top the tacos with a spoonful of sour cream, a pinch of chopped cilantro, and a squeeze of fresh lime juice.
In a blender or mixing bowl, combine sour cream, cilantro, the juice of two limes, jalapeño, and salt to taste. Blend until smooth and creamy, adjusting the consistency with additional lime juice or salt as needed.
Place in a covered container and refrigerate until needed.
How to Make Yellowtail Snapper Tacos
I cook my fish in a 12-inch frying pan or cast-iron skillet. You can also grill the fish until it is cooked through and flakes easily with a fork.
- Slice and dice the veggies. Place them all in individual bowls or a platter so that when the fish is cooked, taco assembly will be easy.
- Cut the fish into 2-inch pieces. Pat dry with paper towels. Season the fish with about a tablespoon and a half of the blackened seasoning. (Reserve the rest for another dish.)
- Heat a tablespoon of oil in a large skillet over medium-high heat.
- Add the fish to the pan. Cook for 2 minutes without moving; flip the fish and cook until the fish flakes easily with a fork, about another 2 minutes. Remove from heat.
- Heat your tortillas in a separate dry skillet.
Assembling the Tacos
- Spread a spoonful of cilantro lime cream sauce on each tortilla.
- Place a portion of blackened fish on top of the sauce.
- Top with cabbage, onions, sliced jalapenos, or your favorite toppings.
- Squeeze fresh lime juice over the tacos.
What Are Good Toppings for Tacos?
- Homemade Guacamole
- Mango Pico de Gallo
- Traditional Pico de Gallo
- Cilantro Lime Crema
- Mango Pico de Gallo
- Mexican Slaw for Fish Tacos
- Thinly sliced cabbage
- Chopped red onions
- Chopped cilantro
- Diced tomato
- Sliced radishes
Fish Taco Variations
You can also make great tacos with crispy or oven-roasted fish. The recipes below work well for tacos—just skip the sauce if one’s included and add your favorite toppings.
What To Serve With Fish Tacos
Serve the following sides with blackened fish tacos:
Key Takeaway
Elevate your Taco Tuesday with these easy blackened fish tacos featuring homemade blackened seasoning for a Cajun kick. Top with a refreshing cilantro lime sauce and fresh veggies for a delicious, flavorful meal.
- Homemade Blackened Seasoning: A Cajun-inspired fish taco rub that adds a spicy kick.
- Cilantro Lime Sauce: A creamy, refreshing mix of cilantro, lime juice, and sour cream.
- Cooking the Fish: Sear flaky white snapper fillets in a large skillet until cooked through.
- Taco Toppings: Use fresh veggies like crunchy cabbage, diced onions, sliced jalapenos, and extra cilantro. You can also add optional toppings like tomatoes, radishes, guacamole, salsa, and Pico de Gallo.
- Serving: Serve the hot snapper tacos immediately with lime wedges and extra cilantro lime sauce on the side.
FAQ
The freshest fish you can get is always the best for fish tacos. Check out some thin, white fish fillets. You can find yellowtail, mutton snapper, lane snapper, hogfish, mahi-mahi, and grouper at Florida markets. Elsewhere, you can find trout, salmon, flounder, and sole.
You should have 3 to 5 fillets in a pound of yellowtail. It depends on the size of the fish.
Blackened fish is made using a combination of dried spices. One of the spices is cayenne pepper, which brings the heat to the spice rub. You can easily add more or less cayenne to control the heat of the mixture.
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Easy Blackened Snapper Tacos Recipe
Ingredients
FOR THE CILANTRO LIME SAUCE
- ⅔ cup sour cream
- ¼ cup chopped cilantro
- 1 tablespoon chopped jalapeno
- 2 tablespoons lime juice
- 1 tablespoon minced fresh garlic
FOR THE BLACKENED SEASONING
- 1 tablespoon sweet paprika
- 1 ½ teaspoons garlic powder
- 1 teaspoons onion powder
- ½ teaspoon ground oregano
- ½ teaspoon thyme
- ¼ teaspoon cayenne pepper use more for extra heat
- 2 teaspoons kosher salt
- ½ teaspoon black pepper
FOR THE TACOS
- 1 pound thin white fish fillets, such as red snapper or yellowtail, cut into 2-inch pieces
- salt and pepper
- olive oil or avocado oil
- 3 limes
- 6 tortillas
- 2 cups shredded cabbage, (about ½ head of cabbage)
- 1 red or white onion, thinly sliced
- 1 sliced jalapeno pepper
- ½ cup chopped cilantro
Instructions
FOR THE CILANTRO CREAM SAUCE
- Combine sour cream, cilantro, lime juice, and salt in a small bowl or food processor. Add more lime juice and salt as needed. Chill until ready to serve.
FOR THE FISH
- In a mason jar with a lid, shake together the blackened seasoning ingredients. Measure out 1-½ tablespoons of the spice blend per pound of fish. Reserve the extra in the covered jar for another use.
- Cut fish into 2-inch pieces. Pat dry with paper towels. Season the fish with blackened seasoning.
- Heat 2 tablespoons of oil over medium-high heat in a large skillet until hot, but not smoking. Add the fish and cook for 2 minutes. Flip the fish and squeeze half a lime over it.
- Cook for another minute or two until the fish is white and flakes easily with a fork. Then remove it to a plate.
TO PLATE THE TACOS
- Heat the tortillas in a dry hot skillet (medium-high) for 15 to 30 seconds each.
- For each taco, spread a little lime cilantro crema on each. Top with fish, cabbage, onions, jalapeño peppers, and cilantro. Add additional sauce on top of each taco, and finish with a squeeze of fresh lime juice and a dollop of sour cream.
