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    Home » Recipes » Vegetarian

    Zucchini Tomato Eggplant Bake

    Updated: Jul 13, 2025 · Published: Sep 12, 2023 by Eileen Murphy Kelly

    Jump to Recipe
    Servings 5 servings
    Prep 10 minutes mins
    Cook 40 minutes mins
    Tomato zucchini eggplant bake pinterest pin

    Zucchini, Tomato, Eggplant Bake is a perfect recipe to use those amazing garden vegetables. A one-pot wonder eggplant zucchini bake that is perfect for a meatless meal.

    The yummy vegetables are topped with low-fat mozzarella and Parmesan-Reggiano, resulting in this amazing low-carb vegetarian meal.

    A veggie bake with eggplant, zucchini, and tomatoes topped with mozzarella cheese.

    Looking for specifics on the recipe? Use the table of contents to click on sections of the recipe.

    Jump to:
    • Why you'll love this recipe
    • Ingredient List
    • Equipment
    • Instructions
    • Eileen's Tips for Success
    • Frequently Asked Questions
    • Variations
    • Make-ahead, storage, and freezer tips
    • Serving Suggestions
    • Similar recipes
    • 📖 Recipe
    • 💬 Comments

    Why you'll love this recipe

    • This vegetable bake is a favorite go-to, use up my favorite garden veggies in a tasty dinner.
    • An awesome combination of diced eggplant topped with a fresh zucchini and tomato bake.
    • This low-carb Zucchini Tomato Eggplant Bake is loaded with veggies and gives a little extra treat with the cheesy goodness as a topping.

    Ingredient List

    •  olive oil
    • yellow onion
    • eggplant
    • garlic
    • dried oregano
    •  low-fat fresh mozzarella cheese
    • yellow zucchini
    • green zucchini
    • beefsteak tomatoes
    • dried basil
    • Parmesan cheese
    • salt
    • black pepper

    As an Amazon Associate, I earn from qualifying purchases.

    Equipment

    • Cutting Board
    • knife
    • Vegetable Peeler
    • Measuring Spoons and Cups

    Instructions

    This is an overview of the recipe. The full instructions are below in the recipe card.

    Step 1: Preheat oven to 350°F/177°C. In an oven-safe skillet, heat olive oil and diced onions.

    Step 2: Mix in eggplant and saute to soften, 5 minutes.

    Step 3: To the pan, add oregano, garlic, salt, and pepper. Saute 3 minutes. Spread the eggplant evenly in the pan.

    Step 4: Remove from heat. Top with mozzarella.

    Step 5: Spread the zucchini and tomato over the eggplant mixture.

    Step 6: Bake 25 minutes in the preheated oven.

    Step 7: Top the eggplant mixture with Parmesan cheese and basil.

    Place back in the oven to melt the cheese.

    Serve and enjoy.

    Zucchini, tomato, eggplant bake in a large pan.

    Eileen's Tips for Success

    • Cut each vegetable type the same so they cook evenly.
    • Be sure to wash and dry vegetables before cooking.

    Frequently Asked Questions

    Can I use different varieties of tomatoes in this zucchini tomato bake?

    Any tomatoes will work. Use what is in the garden or what is fresh at your market.
    Yellow or orange tomatoes would also be perfect for this recipe.
    We tend to use Roma tomatoes or beefsteak tomatoes for this veggie bake.

    Do the vegetables need to be peeled for this recipe?

    The eggplant can be prepared with or without skin.
    My family prefers the eggplant peeled for this recipe. You can leave the skin on and it's also nutritious.
    For the zucchini, leaving the skin on is best for presentation.

    Variations

    Here are some ways to change the flavors of this recipe.

    Eggplant: Instead of using eggplant, try portobello mushrooms or tofu.

    Cheese: Any can be used for this recipe. Try Fontina, Burrata, or Gruyere Cheese. Dairy-free cheese can also be used to make this recipe.

    Make-ahead, storage, and freezer tips

    Make Ahead: You can prepare the recipe up to a day ahead. Reheat it later in the oven at 350°F/177°C.

    This zucchini tomato bake is also delicious at room temperature.

    Serving Suggestions

    French bread

    Yeast rolls

    Air Fryer biscuits

    Zucchini drop biscuits

    Similar recipes

    Gazpacho

    Slow Cooker Eggplant

    Cauliflower Tabbouleh for an

    Cheesy Bacon Ranch Zucchini Wedges

    Any comments or questions, please feel free to leave them below.

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    Eileen  xo

    If you click on the number of servings in the recipe card, you can adjust the servings up or down for the exact number of servings needed.

    If you love this recipe please give it 5 stars! ⭐️⭐️⭐️⭐️⭐️

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    Zucchini, tomato, eggplant bake in a large pan.

    Zucchini Tomato Eggplant Bake

    Super easy one pan vegetable bake with the addition of low-fat mozzarella and Parmesan Reggiano. Perfect on its own as an entree. Have this vegetable bake with a loaf of Italian bread to soak up the juices from the veggies. Perfect hot and at room temperature.
    5 from 11 votes
    Print (Email Required) Pin Rate
    Course: Main Course
    Cuisine: American
    Keyword: tomato zucchini bake
    Prep Time: 10 minutes minutes
    Cook Time: 40 minutes minutes
    0 minutes minutes
    Total Time: 50 minutes minutes
    Servings: 5 servings
    Calories: 233kcal
    Author: Eileen Murphy Kelly

    As an Amazon Associate, I earn from qualifying purchases

    Equipment Needed:

    • 10-inch saute pan
    • Cutting Board
    • knife
    • Vegetable Peeler
    • Measuring Spoons and Cups
    • Cheese Grater

    Ingredients

    • 1 teaspoon olive oil
    • 1 large yellow onion (peeled and chopped)
    • 1 large eggplant (peeled and cut into 1-inch cubes)
    • 2 cloves minced garlic
    • 1 teaspoon dried basil or 2 teaspoons fresh basil
    • 1 teaspoon dried oregano or 2 teaspoons fresh oregano
    • 1 teaspoon kosher salt
    • 1 teaspoon black pepper
    • 8 slices low-fat fresh mozzarella cheese (sliced ¼ inch)
    • 1 large yellow zucchini (sliced ½ inch thick)
    • 1 large green zucchini (sliced ½ inch thick
    • 2 large beefsteak tomatoes (sliced ½ inch thick)
    • ½ cup grated Parmesan cheese
    • chopped fresh basil optional garnish
    US Customary - Metric

    Instructions

    • Preheat oven to 425°F/218°C.
    • In a 10-inch round oven-safe pan, over medium heat, add 1 teaspoon olive oil. Let the oil heat up.
    • Add 1 large yellow onion (peeled and chopped), saute the onion about 1 to 2 minutes to sweat the onions. They will soften and begin to become translucent.
    • Add 1 large eggplant (peeled and cut into 1-inch cubes) to the pan with the onions. Stir often to soften the eggplant, about 8 minutes.
    • To the vegetables, add in 2 cloves minced garlic, 1 teaspoon dried basil, 1 teaspoon dried oregano, 1 teaspoon kosher salt, and 1 teaspoon black pepper Saute and stir occasionally for another 2 minutes.
    • Remove the heat from the heat. Top the vegetable mixture with 8 slices low-fat fresh mozzarella cheese (sliced ¼ inch).
    • Top the eggplant/cheese mixture with 1 large yellow zucchini (sliced ½ inch thick)1 large green zucchini (sliced ½ inch thick, and 2 large beefsteak tomatoes (sliced ½ inch thick), alternating the vegetables as you layer over the eggplant and cheese mixture.
    • Bake in the preheated oven for 25 minutes.
    • Remove the pan from the oven. Top the vegetables with ½ cup grated Parmesan cheese . Place back in the oven until cheese melts, about 2 minutes. Top with chopped fresh basil , optional garnish.
    • Ready to serve. Can also be served at room temperature.

    NOTES

    Be sure to check the Expert Tips and FAQs above for important tips and questions that can help make a delicious recipe.
    Note 1: Use heirloom tomatoes or yellow tomatoes when in season. 
    Note 2: When possible, use fresh herbs to add the best flavor. 
    I'm not a registered dietitian, but I strive to provide the most accurate nutritional values. Any nutritional data I provide is an approximation. Actual dietary information can vary based on ingredients and portion sizes. 
     
     
    Don’t forget to shop at the Everyday Eileen store on Amazon. 

    Video

    Nutrition

    Serving: 5servings | Calories: 233kcal | Carbohydrates: 11g | Protein: 19g | Fat: 13g | Saturated Fat: 8g | Polyunsaturated Fat: 4g | Cholesterol: 32mg | Sodium: 726mg | Potassium: 323mg | Fiber: 4g | Sugar: 5g | Vitamin A: 800IU | Vitamin C: 21.5mg | Calcium: 610mg | Iron: 1.1mg
    Tried this recipe?Mention @Everyday_Eileen or tag #everydayeileen!

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