Fish Tacos with Avocado & Charred Corn Salad
By Sammi Brondo — June 10, 2026
This Fish Tacos with Avocado & Charred Corn Salad Recipe is the epitome of a summer meal. Fresh fish plus a tangy salad, all tied together with a warm tortilla.
This *may* be the first cod recipe on my site. So glad you could experience this with me!
I’m not sure why either. Cod is delicious. And it’s so easy to cook.
I know a lot of fish can seem intimidating – years ago, I wouldn’t dare even cook salmon! – but I promise, it’s so simple.
Two things are important when cooking fish. 1) Making sure not to overcook it, and 2) Cooking it to a safe temperature.
Aside from that, honestly, it’s pretty hard to mess up.
This cod is brushed with a mixture of olive oil and spices. That’s it!
You’ll cook it in the oven for 10ish minutes, and it becomes perfectly soft and flaky.
I highly recommend getting a simple food thermometer too. Stick into the center or thickest point of the fish. Once an internal temperature of 145 F is reached, you’re good to go! You can get a solid thermometer for cheap, like this one!
Why You’ll Love These Fish Tacos with Avocado & Charred Corn Salsa
You’ll pair this cod with the most delicious avocado and corn salad.
Everything is then tied together with an avocado lime sauce. I used one from Primal Kitchen – it’s amazing! Any lime or avocado style sauce will do.
How to Make Fish Tacos with Avocado & Charred Corn Salad

Prepare the ingredients
Prepare all of your ingredients for the Fish Tacos with Avocado & Charred Corn Salad.
Preheat the oven to 400 F.
In a small baking dish, add the cod. Drizzle with olive oil, spices, and salt, and brush so that the fish is evenly coated.

Bake the cod
In a small baking dish, add the cod. Drizzle with olive oil, spices, and salt, and brush so that the fish is evenly coated.

Flake with a fork
Bake in the preheated oven for 10-12 minutes.
Once the fish has cooled slightly, use a fork to gently flake it into smaller pieces. Set aside.

Char the corn
Prepare the avocado & charred corn salad. To char the corn, add olive oil to a large skillet over high heat. Once the pan is hot, add the corn and let char for a few minutes on each side. Remove from the heat.
Slice the corn off of the cob.

Prepare the salad
Add to a large bowl with the cubed avocado, diced red onion, and cilantro.

Toss to combine
Add lime juice and salt and toss to combine. Set aside.

Assemble the tacos
Top each tortilla with lime sauce, followed by the cooked cod, charred corn & avocado salad, and more lime sauce on top.

Serve
Serve the Fish Tacos with Avocado & Charred Corn Salad for lunch or dinner.
What To Pair With These Fish Tacos
- Mexican Street Corn Pasta Salad: This pasta salad was made to go with tacos! It’s so flavorful.
- Fresh Peach Salsa: A fun dip to serve with tortilla chips as an appetizer or with the tacos.
- Blackened Salmon with Peach Salsa: Double the fish, double the fun? If you’re hosting, this salmon pairs so nicely with the fresh ingredient, Mexican, and fish vibe.
- Smashed Cucumber Salad with Marinated Feta: Another salad to serve alongside these tacos, this smashed cucumber salad is one of my favorites for the summer.
- 15-Minute Black Bean, Corn, and Avocado Salad: This salad was made to go with taco night. Make sure to serve it with tortilla chips!
Ingredients You’ll Need
- Cod: Swap cod for any other white fish (sea bass, flounder, halibut, etc.). The cooking instructions will stay the same.
- Sauce: Use any store-bought lime sauce here. Most grocery stores have jalapeño lime, ranch lime, or a similar variation. Use whatever tastes best to you!
- Corn: To save time, you can also use canned corn. Drain and rinse it, then char it in a pan for a minutes.
- Cilantro: Not a fan? Swap for parsley instead.
Fish Tacos with Avocado & Charred Corn Salad Tips
- Storage: Store cooked cod in the fridge for up to 4 days. The salad is best prepared right before eating. When ready to eat, assemble the tacos with the tortillas and avocado lime sauce.
Ingredients
- 1 lb cod or other white fish
- 2 tablespoons olive or avocado oil
- 1 teaspoon garlic powder
- 1 teaspoon paprika
- 4 small tortillas
- Avocado lime sauce
- Salt
Avocado & Charred Corn Salad
- 1 tablespoon olive oil
- 1 ear cooked corn on the cob
- 1 ripe avocado cubed
- ¼ small red onion finely diced
- 2 tablespoons fresh cilantro chopped
- Juice of 1/2 lime
Instructions
- Preheat the oven to 400 F.
- In a small baking dish, add the cod. Drizzle with olive oil, spices, and salt, and brush so that the fish is evenly coated. Bake in the preheated oven for 10-12 minutes.
- Once the fish has cooled slightly, use a fork to gently flake it into smaller pieces. Set aside.
- Prepare the avocado & charred corn salad. To char the corn, add olive oil to a large skillet over high heat. Once the pan is hot, add the corn and let char for a few minutes on each side. Remove from the heat.
- Slice the corn off of the cob. Add to a large bowl with the cubed avocado, diced red onion, and cilantro. Add lime juice and salt and toss to combine. Set aside.
- Turn the stove the medium heat and gently char the tortillas by placing them on top of the flame for a minute or so. Flip to char both sides. Remove from the heat.
- Prepare the tacos. Top each tortilla with the cooked cod, charred corn & avocado salad. Drizzle avocado lime sauce on top.
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