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 Ratatouille?

You need 10 ingredients. The key ingredients include: 1 cup Marinara Sauce, 1 small Yellow Onion, 1 small Eggplant, 1 medium Zucchini, and more.

Is Baked Ratatouille suitable as vegetarian?

Yes, Baked Ratatouille falls under the Vegetarian category and is a great choice for this type of meal.

How do I store leftover Baked Ratatouille?

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

Baked Ratatouille Recipe

Name: Baked Ratatouille
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 cup Marinara Sauce; 1 small Yellow Onion; 1 small Eggplant; 1 medium Zucchini; 1 medium Yellow squash; 3 medium Roma Tomatoes; 1 pinch Salt & Pepper; 1/2 tsp Dried Basil; 1 cup Shredded mozzarella; 1/2 tsp Dried Oregano

Try this homemade Baked Ratatouille recipe the whole family will love. Made with Marinara Sauce, Onion, Eggplant and Zucchini. Easy step-by-step instruc…

This Baked Ratatouille relies on simple, everyday ingredients such as marinara sauce, small yellow onion, small eggplant and medium zucchini. It comes together quickly and makes 4 servings, at about 113 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 Vegetarian

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Feel free to swap in similar ingredients you already have on hand and adjust seasoning to taste.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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Baked Ratatouille

Tips for the best results

Variations & substitutions

My Personal Notes

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