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Easy One-Pan Baked Tilapia and Vegetable Casserole

Prep Time 10 minutes
Cook Time 25 minutes
Total Time 35 minutes
Servings 4 servings
Calories 350
A simple and healthy one-pan dish featuring tender tilapia baked with colorful vegetables and flavorful herbs.

Ingredients

Protein

  • 4 fillets tilapia fillets

Vegetables

  • 2 cups broccoli florets
  • 1 zucchini zucchini, sliced
  • 1 bell pepper bell pepper, sliced
  • 1 small onion, sliced

Seasonings & Oils

  • 2 tablespoons olive oil
  • 3 cloves garlic, minced
  • 3 tablespoons melted butter
  • 1 lemon juice of 1 lemon
  • 1 teaspoon Italian seasoning
  • 0.5 teaspoon paprika

Optional Toppings

  • to taste Parmesan cheese, parsley, chili flakes, lemon slices (Optional)

Instructions 

  • Preheat oven to 400°F (200°C). Grease a baking dish.
  • Arrange vegetables in the dish, drizzle with olive oil, and season with salt and pepper.
  • Place tilapia fillets over vegetables, pat dry, then brush with garlic herb mixture.
  • Bake for 20–25 minutes, sprinkle Parmesan if desired, then broil for 1–2 minutes.
  • Let rest for 3 minutes, garnish with parsley and lemon slices, then serve warm.

Notes

For extra flavor, add chili flakes or fresh herbs before serving.
Calories: 350kcal
Cost: $15
Course: Main Course
Cuisine: American
Keyword: baked, Tilapia, Vegetables