Zucchini and Onion Cornmeal Bake: A Crispy and Flavorful Side Dish

Elevate your meals with this delicious and crispy Zucchini and Onion Cornmeal Bake. Perfect as a snack or side dish, this recipe combines the natural flavors of zucchini and onion with a crunchy cornmeal coating and a touch of Parmesan cheese. Easy to prepare and full of flavor, it’s a delightful addition to any meal.


  • 2 zucchinis
  • 1 onion
  • Salt (to taste)
  • Black pepper (to taste)
  • 60 g cornmeal
  • 2 tablespoons 00 flour
  • 100 ml water
  • Olive oil (for drizzling)
  • Parmesan cheese (for sprinkling)


  1. Preheat the Oven:
    • Preheat your oven to 375°F (190°C). Line a baking sheet with parchment paper.
  2. Prepare the Vegetables:
    • Thinly slice the zucchinis and onion. Use a mandoline slicer for even slices.
  3. Season the Vegetables:
    • Place the sliced zucchinis and onion in a large mixing bowl. Add salt and black pepper to taste. Toss to ensure the seasoning is evenly distributed.
  4. Coat with Dry Ingredients:
    • Sprinkle the cornmeal and flour over the vegetable mixture. Toss again to coat the slices evenly.
  5. Add Water:
    • Gradually add the water to the bowl, mixing until the dry ingredients form a light coating on the vegetables.
  6. Arrange on Baking Sheet:
    • Spread the coated zucchini and onion slices in a single layer on the prepared baking sheet.
  7. Drizzle with Olive Oil:
    • Drizzle olive oil evenly over the top of the vegetables to help them crisp up during baking.
  8. Sprinkle Parmesan Cheese:
    • Generously sprinkle grated Parmesan cheese over the top.
  9. Bake:
    • Place the baking sheet in the preheated oven and bake for about 25-30 minutes, or until the vegetables are golden brown and crispy.
  10. Serve:
    • Remove from the oven and let cool slightly before serving. Enjoy your delicious zucchini and onion cornmeal bake as a snack or side dish!

Tips for Success

  • Uniform Slices: Use a mandoline slicer to ensure even slices for consistent cooking.
  • Season Generously: Don’t be afraid to season the vegetables well to enhance their natural flavors.
  • Crispiness: Drizzling olive oil helps achieve a crispy texture, so don’t skip this step.

Health Benefits

  • Low in Calories: Zucchini is low in calories, making this dish a healthy option.
  • Rich in Nutrients: Zucchini and onions provide essential vitamins and minerals, including vitamin C, vitamin A, and fiber.
  • Heart-Healthy Fats: Olive oil is a source of monounsaturated fats, which are beneficial for heart health.


1. Can I use other vegetables? Yes, you can add other vegetables like bell peppers, eggplant, or tomatoes for a different flavor profile.

2. How do I store leftovers? Store any leftovers in an airtight container in the refrigerator for up to 2 days. Reheat in the oven to maintain crispiness.

3. Can I make this recipe gluten-free? Yes, simply substitute the flour with a gluten-free flour blend.

4. What can I serve with this dish? This bake pairs well with grilled meats, fish, or a fresh green salad.

5. Can I prepare this dish in advance? You can prepare the vegetable mixture in advance and store it in the refrigerator. When ready to bake, simply spread it on a baking sheet and follow the baking instructions.


This Zucchini and Onion Cornmeal Bake is a delightful combination of crispy and flavorful ingredients, perfect for any occasion. Whether you’re serving it as a snack or a side dish, this recipe is sure to impress with its savory taste and satisfying crunch.

Enjoy making and savoring this delicious Zucchini and Onion Cornmeal Bake, a perfect blend of crispy textures and savory flavors!

Read Also: Zucchini and Ham Savory Cake: A Delicious and Easy-to-Make Dish

Leave a Comment