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Chili Lime Mahi-Mahi with Blackened Broccoli: A Zesty, Healthy Seafood Skillet

Chili Lime Mahi-Mahi with Blackened Broccoli

Czarryy
Tender mahi-mahi fillets seared in a zesty chili-lime sauce and paired with smoky, caramelized broccoli. A light yet flavorful dish that’s quick to prepare and adaptable to other white fish like halibut or snapper.
Prep Time 10 minutes
Cook Time 15 minutes
Course Main Dish, Seafood
Cuisine Healthy Weeknight Meal, Southwestern-Inspired
Servings 2
Calories 420 kcal

Equipment

  • Microwave-safe bowl with cover
  • Strainer
  • Mixing bowl & whisk
  • Large nonstick skillet
  • Basting brush

Ingredients
  

  • 3 cups broccoli florets (fresh or frozen)
  • 2 tablespoons water
  • 3 tablespoons fresh lime juice
  • ½ cup chopped fresh cilantro
  • ⅓ cup extra virgin olive oil, divided
  • 1 tablespoon honey
  • ½ teaspoon crushed red pepper flakes*
  • 1 teaspoon chili powder
  • ½ teaspoon ground cumin
  • ½ teaspoon garlic powder
  • ½ teaspoon salt
  • ¼ teaspoon black pepper
  • 2 (6-ounce) mahi-mahi fillets

For a milder version, reduce to ¼ teaspoon red pepper flakes

Instructions
 

  • Steam the Broccoli
    Place broccoli florets in a microwave-safe bowl with 2 tablespoons of water. Cover and microwave 2–3 minutes, just until crisp-tender. Drain and set aside.
  • Prepare the Chili Lime Sauce
    In a medium bowl, whisk together lime juice, cilantro, ¼ cup olive oil, honey, red pepper flakes, chili powder, cumin, garlic powder, salt, and pepper until smooth. Set aside.
  • Cook the Fish
    Heat the remaining olive oil in a large nonstick skillet over medium heat. Pat the mahi-mahi fillets dry and place them in the skillet. Brush the tops and sides with chili lime sauce. Cook for 4–5 minutes, then flip carefully and brush again. Continue cooking 3–4 minutes until the fish flakes easily. Remove fillets from skillet and set aside.
  • Blacken the Broccoli
    Add the steamed broccoli to the same skillet with the remaining sauce. Increase heat to medium-high and cook 3–4 minutes, stirring often, until broccoli is browned and caramelized.
  • Finish & Serve
    Return the fish and any juices to the skillet to warm briefly. Serve hot with broccoli and drizzle with extra sauce, if desired.

Notes

Pro Tips & Variations

  • Try other fish: Halibut, snapper, or cod work well with this sauce.
  • Make it spicier: Add extra red pepper flakes or a pinch of cayenne.
  • Grill option: Cook the mahi-mahi and broccoli on an outdoor grill for a smoky flavor.
  • Low-carb swap: Serve with cauliflower rice or a fresh salad instead of grains.
  • Meal prep: Double the sauce and use leftovers as a dressing for grain bowls or salads.
Keyword blackened broccoli, chili lime fish, healthy seafood dinner, Healthy Weeknight Meal, mahi mahi recipe, quick fish skillet