How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Baked Mediterranean Tilapia?

You need 8 ingredients. The key ingredients include: 4 tilapia fillets, 3 large vidalia onions or 3 large other sweet onion, sliced 1/4-inch thick, 4 medium tomatoes, sliced 1/4-inch thick, 12 kalamata olives, chopped, and more.

Is Baked Mediterranean Tilapia suitable as seafood?

Yes, Baked Mediterranean Tilapia falls under the Seafood category and is a great choice for this type of meal.

How do I store leftover Baked Mediterranean Tilapia?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Baked Mediterranean Tilapia Recipe

Name: Baked Mediterranean Tilapia
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 4 tilapia fillets; 3 large vidalia onions or 3 large other sweet onion, sliced 1/4-inch thick; 4 medium tomatoes, sliced 1/4-inch thick; 12 kalamata olives, chopped; 4 tablespoons fresh basil, chopped or 2 tablespoons dried basil; 8 garlic cloves, chopped; 4 tablespoons olive oil; fresh ground black pepper

Try this homemade Baked Mediterranean Tilapia recipe the whole family will love. Made with tilapia fillets, vidalia onions, tomatoes and olives. Easy st…

This Baked Mediterranean Tilapia relies on simple, everyday ingredients such as tilapia fillets, kalamata olives, chopped, garlic cloves, chopped and olive oil. It comes together quickly and makes 4 servings, at about 478 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 Seafood

Servings: persons

4 tilapia fillets
3 large vidalia onions or 3 large other sweet onion, sliced 1/4-inch thick
4 medium tomatoes, sliced 1/4-inch thick
12 kalamata olives, chopped
4 tablespoons fresh basil, chopped or 2 tablespoons dried basil
8 garlic cloves, chopped
4 tablespoons olive oil
fresh ground black pepper

Frequently Asked Questions

Quick Info

Servings
4 servings
Calories
478 kcal
Category
Seafood

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