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 Ratatouille Baked Fish?

You need 11 ingredients. The key ingredients include: 1 medium zucchini, sliced 1/2 inch thick, 1 small eggplant, cut into 1/2 inch chunks, 1 yellow bell pepper, cut into thinish strips, 1 red bell pepper, cut into thinish strips, and more.

Is Ratatouille Baked Fish suitable as seafood?

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

How do I store leftover Ratatouille Baked Fish?

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

Ratatouille Baked Fish Recipe

Name: Ratatouille Baked Fish
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 medium zucchini, sliced 1/2 inch thick; 1 small eggplant, cut into 1/2 inch chunks; 1 yellow bell pepper, cut into thinish strips; 1 red bell pepper, cut into thinish strips; 1 medium onion, cut into thinish wedges; 1 tablespoon dried basil; 1 teaspoon dried oregano; 2 tablespoons olive oil; 16 ounces frozen white fish fillets, like halibut; 1 cup shredded havarti cheese; salt and pepper

Try this homemade Ratatouille Baked Fish recipe the whole family will love. Made with zucchini, eggplant, yellow bell pepper and red bell pepper. Easy s…

This Ratatouille Baked Fish relies on simple, everyday ingredients such as dried basil, dried oregano, olive oil and shredded havarti cheese. It comes together quickly and makes 4 servings, at about 215 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

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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Ratatouille Baked Fish

Tips for the best results

Variations & substitutions

My Personal Notes

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