This Cheesy Parmesan Zucchini Casserole is a creamy, cheesy, and delicious baked dish that’s perfect for using up fresh zucchini. Made with grated zucchini, Parmesan cheese, eggs, and a light, crispy topping, this casserole is a comforting side dish or even a main meal for those who love veggie-packed recipes. Whether you’re serving it for a weeknight dinner or a holiday gathering, this easy-to-make zucchini bake is sure to impress!
Preparation Time
- Prep Time: 15 minutes
- Cooking Time: 35 minutes
- Total Time: 50 minutes
Ingredients
- 2 zucchinis (grated and drained)
- 1 teaspoon salt (for draining zucchini)
- 2 eggs
- 100ml milk
- 20g Parmesan cheese (grated)
- 60g flour
- ½ teaspoon black pepper
- 1 teaspoon baking powder
- ½ teaspoon garlic powder (optional, for extra flavor)
- ½ teaspoon Italian seasoning (optional)
- 2 tablespoons olive oil
- 100g shredded mozzarella cheese
- ¼ cup breadcrumbs (for topping)
- 1 tablespoon melted butter (for topping)
Directions
Prepare the Zucchini:
- Grate the zucchinis and place them in a bowl.
- Sprinkle 1 teaspoon of salt over the zucchini and let it sit for 10 minutes to draw out excess moisture.
- After 10 minutes, squeeze the zucchini using a clean kitchen towel or cheesecloth to remove as much liquid as possible.
Make the Casserole Mixture:
- In a large mixing bowl, whisk together the eggs and milk.
- Add the Parmesan cheese, flour, black pepper, baking powder, garlic powder, and Italian seasoning. Stir well.
- Mix in the drained zucchini, olive oil, and half of the shredded mozzarella cheese. Stir until everything is evenly combined.
Assemble the Casserole:
- Preheat the oven to 180°C (350°F) and grease a baking dish with olive oil or butter.
- Pour the zucchini mixture into the greased dish and spread it evenly.
- Sprinkle the remaining mozzarella cheese over the top.
- In a small bowl, mix the breadcrumbs with melted butter and sprinkle evenly over the casserole for a crispy topping.
Bake:
- Bake in the preheated oven for 30-35 minutes, or until the top is golden brown and crispy.
- Remove from the oven and let it rest for 5 minutes before serving.
Serve:
- Garnish with fresh herbs like parsley or basil, if desired.
- Serve warm and enjoy this cheesy, crispy, and flavorful zucchini casserole!
Nutritional Facts (Per Serving)
- Calories: 220 kcal
- Carbohydrates: 18g
- Protein: 10g
- Fat: 12g
- Fiber: 2g
- Sodium: 320mg
The Origins and Popularity
Zucchini-based casseroles have been a staple in Mediterranean and European cuisines for generations. In Italy, France, and Greece, zucchini is commonly used in vegetable gratins and baked dishes due to its mild flavor and ability to soak up delicious sauces and cheeses.
This particular cheesy Parmesan zucchini casserole is inspired by traditional zucchini bakes but with a light and crispy breadcrumb topping for extra texture. It has become increasingly popular as a low-carb, gluten-friendly, and healthier comfort food alternative to pasta-based casseroles.
Why You’ll Love This Recipe
This easy zucchini casserole is packed with flavor, texture, and cheesy goodness—making it a go-to dish for any occasion.
- Creamy and cheesy – A delicious mix of mozzarella and Parmesan
- Crispy and golden – The breadcrumb topping adds crunch
- Easy to make – Requires just a few simple steps
- Healthy and low-carb – A great way to enjoy a veggie-based meal
- Great for meal prep – Can be stored and reheated easily
Health Benefits
This Parmesan zucchini casserole is not only delicious but also offers several health benefits.
- Rich in fiber – Zucchini promotes good digestion and gut health.
- Packed with vitamins – Contains Vitamin C, potassium, and antioxidants.
- Good source of protein – Eggs and cheese help keep you full.
- Contains healthy fats – Olive oil supports heart health.
Serving Suggestions
This cheesy zucchini casserole pairs perfectly with a variety of dishes.
- Serve as a side dish with grilled chicken, steak, or fish.
- Pair with a fresh green salad for a balanced meal.
- Enjoy with a bowl of soup for a cozy dinner.
- Add a dollop of sour cream or Greek yogurt for extra creaminess.
Tips
For the best texture and flavor, follow these pro tips:
- Squeeze out as much liquid as possible from the zucchini to prevent a soggy casserole.
- Use freshly grated cheese for better melting and flavor.
- Let it rest for a few minutes before serving to allow the flavors to meld.
- For extra crispiness, broil the casserole for 2-3 minutes at the end of baking.
- For added depth, mix in sautéed garlic or onions before baking.
Variations to Try
This zucchini casserole is highly adaptable, so you can make it your own!
- Spicy Version: Add red pepper flakes or diced jalapeños for a kick.
- Meaty Version: Mix in cooked bacon, sausage, or ground beef.
- Extra Cheesy: Use a blend of cheddar, gouda, or feta.
- Gluten-Free Option: Swap the flour for almond or coconut flour.
- Vegan Option: Use plant-based milk, vegan cheese, and flax eggs.
Conclusion
This Cheesy Parmesan Zucchini Casserole is the ultimate comfort food that’s easy to make, full of flavor, and packed with nutrition. Whether you’re serving it as a side dish, a vegetarian main course, or even meal prep, this cheesy, crispy, and savory bake is a guaranteed hit. Try it today and enjoy a delicious twist on zucchini!
Frequently Asked Questions
-
Can I make this casserole ahead of time?
Yes! Assemble the casserole, cover it, and refrigerate for up to 24 hours before baking. -
How do I store leftovers?
Store in an airtight container in the fridge for up to 3 days. -
Can I freeze zucchini casserole?
Yes! Wrap tightly and freeze for up to 2 months. Reheat in the oven for best results. -
What’s the best way to reheat it?
Bake at 180°C (350°F) for 10-15 minutes or microwave in short intervals. -
Can I add other vegetables?
Absolutely! Try adding mushrooms, bell peppers, or spinach. -
How do I make the casserole more crispy?
Use Panko breadcrumbs and broil for 2-3 minutes at the end. -
Can I use different types of cheese?
Yes! Try cheddar, gouda, or feta for a unique flavor. -
Is this casserole gluten-free?
Use almond flour or gluten-free breadcrumbs instead of regular flour. -
Can I use frozen zucchini?
Yes, but thaw and drain well before using. -
Can I serve this cold?
While best served warm, it can be chilled and enjoyed as a cold veggie dish.
This Cheesy Parmesan Zucchini Casserole is a must-try recipe that’s easy, cheesy, and absolutely delicious! Try it today and enjoy a nutritious and comforting meal. 🥒🧀🔥