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Baked Tilapia in Lemon Garlic Sauce Recipe

4.8 from 138 reviews

This Baked Tilapia in Lemon Garlic Sauce recipe offers a flavorful and healthy way to enjoy tilapia fillets. The fish is marinated in a zesty lemon garlic butter sauce, complemented by sautéed onions and peppers, then baked to perfection for a moist and tender finish. Perfect for a quick weeknight dinner served over rice with your favorite vegetables.

Ingredients

Scale

Fish

  • 4 large Tilapia fillets

Vegetables

  • 1 large onion, thick sliced
  • 2 cups peppers, medium thick strips

Marinade & Seasoning

  • 1/4 cup melted unsalted butter
  • 2 teaspoons minced garlic
  • 3/4 teaspoon salt
  • 1/4 teaspoon pepper
  • 2 teaspoons Italian seasoning (or mixed dry herb)
  • 1 teaspoon smoked paprika (substitute with regular paprika if needed)
  • 1/2 teaspoon onion powder (optional)
  • 2 tablespoons fresh lemon juice
  • 34 fresh lemon slices

Instructions

  1. Prepare the marinade: In a bowl, combine melted butter, minced garlic, fresh lemon juice, Italian seasoning, smoked paprika, onion powder, salt, and pepper. Mix well to create a flavorful marinade.
  2. Preheat the oven: Set your oven to 200°C (400°F) and position the rack in the upper third section to ensure even cooking.
  3. Arrange vegetables: On a baking tray, spread out the thick-sliced onions and pepper strips in a single layer. This will serve as a flavorful bed for the fish.
  4. Place and marinate tilapia: Lay the tilapia fillets on top of the vegetables. Generously brush or spoon the marinade over both sides of each fillet to infuse the fish with the zesty flavors.
  5. Add lemon slices: Place 3 to 4 fresh lemon slices over the fillets for an added citrus aroma and to keep the fish moist during baking.
  6. Bake the tilapia: Place the baking tray in the upper third of the preheated oven and bake at 200°C (400°F) for 10-12 minutes, or until the fish is opaque and flakes easily with a fork.
  7. Serve: Serve the baked tilapia on a bed of rice alongside your choice of vegetables. Spoon the leftover lemon butter sauce from the pan over the top to enhance the flavors.

Notes

  • Ensure not to overbake the tilapia to keep it moist and tender.
  • You can substitute Italian seasoning with a mix of dried basil, oregano, and thyme.
  • Smoked paprika adds a subtle smoky flavor, but regular paprika works as well.
  • This dish pairs well with steamed vegetables or a simple green salad.
  • Leftover fillets can be refrigerated and eaten within 2 days.

Keywords: tilapia, baked fish, lemon garlic sauce, healthy dinner, seafood, easy fish recipe, baked tilapia