Cheesy Zucchini Casserole – This easy cheesy zucchini casserole is a perfect side dish for any meal. With a creamy and cheesy texture, this casserole will satisfy everyone’s taste buds. This recipe is straightforward and quick to make, making it perfect for busy weeknights or when you need to make something quickly.
My husband and I love this recipe, and it has become a staple in our household. It is a go-to recipe whenever we have guests over for dinner, and they always ask for the recipe. One time, I made this casserole for a potluck, and it was a massive hit! Everyone kept coming back for seconds, and some even asked for thirds. This casserole is so delicious and addictive that you won’t be able to resist it.
Why This Zucchini Casserole Is A Must-Try?
This zucchini casserole is a unique and flavorful dish that combines creamy and cheesy textures. The use of mayonnaise instead of cream or milk gives it a rich and tangy taste that complements the zucchini perfectly. The addition of garlic powder and pepper adds a lovely aroma and kick to the dish. And, of course, the melted cheddar cheese and crispy breadcrumb topping add a delightful crunch and gooeyness to the casserole. This dish is perfect for anyone looking for a quick and easy recipe that is full of flavor and can be served as a side dish or even a light main course.
Ingredients:
- 600g zucchini, diced into 1-inch pieces
- 1 cup mayonnaise
- 1 cup shredded cheddar cheese
- 2 eggs, slightly beaten
- 1 tsp pepper
- 3/4 – 1 tsp garlic powder
- 30g Panko breadcrumbs
- 1 tbsp. butter, melted
Directions:
Preheat the oven to 350°F (180°C).
Bring a pot of water to a boil and add the diced zucchini. Cook for 3 minutes, then drain and let cool.
In a large mixing bowl, combine the parboiled zucchini, mayonnaise, cheddar cheese, eggs, pepper, and garlic powder. Mix until well combined.
Pour the mixture into a greased 1 1/2 quart baking dish.
In a separate bowl, combine the Panko breadcrumbs and melted butter. Sprinkle the mixture evenly over the top of the casserole.
Bake the casserole uncovered for 35 minutes or until the zucchini is fork-tender and the top is golden brown.
Let the casserole cool for a few minutes before serving.
Notes:
- You can use different types of cheese to suit your preference, such as mozzarella, pepper jack, or a combination of cheeses.
- If you want to make this recipe healthier, you can use a light or low-fat mayonnaise and reduce the amount of cheese used.
- If you don’t have Panko breadcrumbs, you can use regular breadcrumbs or even crushed crackers as a substitute.
- This recipe is best served hot and fresh out of the oven.
This Easy Cheesy Zucchini Casserole is a delicious and satisfying side dish that is easy to prepare and perfect for any occasion. The combination of parboiled zucchini, creamy mayonnaise, and gooey cheddar cheese, baked to perfection with a crispy breadcrumb topping, is sure to be a hit with your family and friends. Whether you’re looking for a tasty way to use up your garden zucchini or simply want to add a new dish to your repertoire, this recipe is a must-try. So don’t hesitate to whip up this casserole and enjoy its irresistible cheesy goodness!
FAQs
Can I use frozen zucchini?
It is not recommended to use frozen zucchini in this recipe, as frozen zucchini tends to become watery when thawed, which can affect the texture of the casserole.
Can I make this casserole ahead of time?
Yes, you can prepare the casserole up to a day in advance and store it in the refrigerator until ready to bake. You may need to add a few extra minutes to the baking time to ensure it is heated through.
Can I add other vegetables to this recipe?
Yes, you can add other vegetables to this casserole, such as onions, bell peppers, or mushrooms, for added flavor and nutrition.
Can I use a different type of cheese?
Yes, you can use a different type of cheese, such as mozzarella, pepper jack, or a combination of cheeses, to suit your taste preferences.
Can I make this recipe dairy-free?
You can try to make this recipe dairy-free by using a non-dairy cheese substitute and a vegan mayonnaise, but the result may be slightly different from the original recipe.

Cheesy Zucchini Casserole
Ingredients
- 600 g zucchini diced into 1-inch pieces
- 1 cup mayonnaise
- 1 cup shredded cheddar cheese
- 2 eggs slightly beaten
- 1 tsp pepper
- 3/4 – 1 tsp garlic powder
- 30 g Panko breadcrumbs
- 1 tbsp. butter melted
Instructions
- Preheat the oven to 350°F (180°C).
- Bring a pot of water to a boil and add the diced zucchini. Cook for 3 minutes, then drain and let cool.
- In a large mixing bowl, combine the parboiled zucchini, mayonnaise, cheddar cheese, eggs, pepper, and garlic powder. Mix until well combined.
- Pour the mixture into a greased 1 1/2 quart baking dish.
- In a separate bowl, combine the Panko breadcrumbs and melted butter. Sprinkle the mixture evenly over the top of the casserole.
- Bake the casserole uncovered for 35 minutes or until the zucchini is fork-tender and the top is golden brown.
- Let the casserole cool for a few minutes before serving.
Leave a Reply