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Garlic Butter Baked Tilapia

This Garlic Butter Baked Tilapia is a fast, budget-friendly dish featuring tender fillets bathed in a garlicky-butter sauce, perfect for busy weeknights or simple weekend suppers.
Prep Time 8 minutes
Cook Time 15 minutes
Total Time 25 minutes
Course Dinner, Main Course
Cuisine American, Mediterranean
Servings 4 servings
Calories 250 kcal

Ingredients
  

For the Tilapia

  • 4 pieces tilapia fillets (fresh or frozen, thawed), about 4–6 oz each Use thawed fillets for best results.
  • 2 tablespoons olive oil Can substitute with avocado oil.
  • Salt to taste Salt
  • Pepper to taste Pepper

For the Garlic Butter Sauce

  • 4 tablespoons unsalted butter Room temperature butter is recommended.
  • 4 cloves garlic, minced
  • 1 tablespoon fresh lemon juice Fresh lemon is preferred.
  • 1 teaspoon lemon zest Adds brightness to the dish.
  • 1 tablespoon fresh parsley, chopped Plus extra for garnish.
  • ½ teaspoon paprika (optional) For color and mild warmth.
  • 1 tablespoon grated Parmesan cheese (optional) For a savory crust.

Instructions
 

Preparation

  • Preheat your oven to 400°F (200°C). Line a baking sheet with parchment paper or foil for easy cleanup.
  • Pat the fillets dry with paper towels to help the oil and seasonings adhere.
  • Drizzle both sides of each fillet with olive oil and season with salt and pepper. Arrange on the prepared baking sheet.

Making the Sauce

  • In a small saucepan over medium heat, melt the butter. Add minced garlic and sauté for 1–2 minutes until fragrant but not browned.
  • Stir in lemon juice, lemon zest, chopped parsley, paprika (if using), and Parmesan (if using). Simmer for 30–60 seconds to marry flavors.

Baking

  • Pour the warm garlic-butter sauce evenly over the fillets.
  • Bake for 12–15 minutes, depending on thickness, until the fish flakes easily with a fork and is opaque.
  • For a lightly crisp top, broil for 1–2 minutes, watching carefully.
  • Remove from oven and garnish with extra parsley and a squeeze of fresh lemon juice before serving.

Notes

Store leftover cooked tilapia in an airtight container for up to 2 days. Fish can be frozen for 2–3 months.- Use caution when reheating to prevent drying out. Avoid high-power microwaving.
Keyword Baked Fish, Easy Fish Recipe, Garlic Butter Tilapia, Healthy Fish Recipe, Weeknight Dinner