Creamy Parmesan Baked Zucchini

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By: KaterinaPosted: Jul 20, 2020Updated: Jun 23, 2023

4.86 from 47 votes

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This Creamy Parmesan Baked Zucchini recipe is the ultimate vegetarian dinner idea! Fresh zucchini slices are covered with cream sauce and baked until bubbly and golden in this easy comfort food meal.

Parmesan Zucchini reminds me of this incredibleEggplant Parmesan, sans tomato sauce, or this wonderfully cheesy Zucchini Casserole.

Flavor Packed Baked Zucchini Recipe

Baked Zucchini, a classic of Italian cuisine, combines zucchini and Parmesan cheese in an irresistible blend of taste and texture that’s quick and easy to whip up!

In our Zucchini Bake, the humble zucchini gets a rich and creamy makeover with a generous drizzle of heavy cream, a sprinkle of Italian seasoning, and a hint of garlic. This dish serves up all the flavorful charm of a chicken parm, minus the chicken!

With the ease of preparation and short cooking time – under 30 minutes – this Baked Zucchini recipe is a sure-fire hit! Perfect for a group of friends craving a creamy, low carb, keto-friendly treat, our Zucchini Bake is a cheesy treat you don’t want to miss!

Why You’ll Love This Recipe

Simple and Quick: This dish is simple to prepare and cooks in 30 minutes, making it perfect for busy days.
Delicious: It’s a creamy, savory, and cheesy dish that feels indulgent and hits the spot when you’re craving comfort food.
Versatile: It’s a great side dish, but can also be a main course.
Low-carb and Keto-friendly: This recipe fits nicely into a low-carb or keto diet, making it a fantastic option for those adhering to these dietary lifestyles.
Vegetarian: Perfect for those who want a vegetarian option that’s as hearty and satisfying as a meat-based dish.

Creamy Parmesan Baked Zucchini | Easy Zucchini Casserole Recipe (3)

What’s in Baked Zucchini Parmesan?

Zucchini: Cut your zucchini into 1/4-inch slices.
Sour Cream
Heavy Cream
Garlic: Finely mince your garlic to distribute its flavor throughout this dish!
Italian Seasoning, Onion Powder, Salt, and Pepper
Parmesan Cheese
Butter

How to Make Parmesan Baked Zucchini

Preheat Oven: Heat up your oven to 425˚F and butter a big baking dish.
Salt Zucchini: Sprinkle salt on the zucchini slices. Wait 15 minutes, then wipe off the salt.
Arrange Zucchini in a baking dish and set aside.
Melt Butter: Melt the butter in a skillet or saucepan.
Make Sauce: Mix heavy cream, sour cream, garlic, spices, and half of the Parmesan. Add to the melted butter and stir until it bubbles.
Add Sauce: Pour the creamy sauce over the zucchini. Shake the dish around to spread the sauce.
Add More Cheese: Put the rest of the Parmesan and mozzarella on top.
Bake: Cook for 20 minutes or until the top is golden brown. Take out of the oven and wait 5 to 10 minutes before serving.

Creamy Parmesan Baked Zucchini | Easy Zucchini Casserole Recipe (4)

Tips for the Best Baked Zucchini Parmesan

Let Zucchini Sit After Salting: It’s important to let your zucchini slices rest for 15 minutes after salting them. This will allow the salt to draw moisture from the zucchini.
Coat Zucchini Slices with Cream: Be sure to toss your zucchini slices in the cream sauce until they’re covered so every bite is full of flavor!
Zucchini: If zucchini isn’t available or preferred, you can use other summer squash varieties like yellow squash.
Cheese: You can experiment with other cheese varieties like cheddar or Gouda. For a vegan version, use vegan cheese alternatives.
Garnish: You can garnish this dish with fresh basil to give it a pretty finishing touch.

Serving Suggestions

Bread: Serve this creamy zucchini casserole with my fluffy Slow Cooker Basil Pesto Bread. It’s great for dipping into the extra cream sauce! ?
Corn on the Cob: My Grilled Corn with Herbed Butter tastes amazing with parmesan baked zucchini.
Chicken: If you eat meat, you have to try serving this dish with these Juicy Garlic Butter Pan Fried Chicken Breasts.
Pasta: This creamy zucchini recipe also goes well with my easy Olive Pesto Pasta! ? so good!

Creamy Parmesan Baked Zucchini | Easy Zucchini Casserole Recipe (5)

How to Store and Reheat Leftovers

You can store your leftovers in an airtight container and refrigerate for 2 to 3 days.
To reheat your zucchini, bake it at 350°F until it’s hot and the cheese starts bubbling.

More Zucchini Recipes

Baked Garlic Parmesan Zucchini Chips
Zucchini Tomato Casserole
Zucchini Mushroom Chicken Stir Fry

ENJOY!

Katerina | Diethood

ThisCreamy Parmesan Baked Zucchiniis the ultimate vegetarian dinner recipe! Fresh zucchini slices are covered with cream sauce and baked until bubbly and golden.

4.86 from 47 votes

Rate this Recipe!

Servings : 6

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Ingredients

▢ 2 pounds zucchini, cut into 1/4-inch slices
▢ salt for zucchini
▢ 2 tablespoons butter, cut into small cubes
▢ 3 cloves garlic, finely minced
▢ ½ cup heavy cream
▢ ½ cup sour cream
▢ 1 teaspoon Italian seasoning
▢ 1 teaspoon onion powder
▢ 1 teaspoon salt
▢ ½ teaspoon fresh ground black pepper
▢ 1 cup grated parmesan cheese, divided
▢ 1 cup shredded mozzarella cheese, divided

Instructions

Preheat oven to 425˚F.
Butter a baking dish and set aside.
Cut the zucchini into ¼-inch slices and sprinkle salt on each slice. Let zucchini slices rest for 15 minutes so the salt can draw out the moisture.
Wipe each slice with a paper towel to remove the salt.
Arrange zucchini slices in the baking dish. Set aside.
In a mixing bowl whisk together heavy cream, sour cream, Italian seasoning, onion powder, salt, pepper, and ½ cup parmesan cheese. Set aside.
Melt the butter in a saucepan; stir in garlic and cook for 20 seconds.
To the saucepan, add in the heavy cream mixture; whisk and cook until mixture begins to bubble up. WHISK so that the cream does not start to curdle.
Stir in ½ cup mozzarella; cook for 20 more seconds or until cheese is all melted.
Pour the cream mixture over the zucchini in the baking dish; shake the baking dish to distribute the cream all around the zucchini slices.
Sprinkle the rest of the parmesan and mozzarella cheese over the zucchini.
Bake for 18 to 22 minutes, or until golden brown on top.
Remove from oven and let stand 5 minutes before serving.

Notes

Salting Zucchini: After adding salt, let the zucchini sit for 15 minutes. This helps pull out the moisture. I arrange the zucchini slices on a large baking sheet for this part. After 15 minutes, I wipe each slice with a paper towel to remove the salt.
Other Squash: No zucchini? No problem. Use yellow squash.
Change the Cheese: Try different cheeses like cheddar or Gouda.
Add Basil: Top the dish with fresh basil.

Nutrition

Nutritional info is an estimate and provided as courtesy. Values may vary according to the ingredients and tools used. Please use your preferred nutritional calculator for more detailed info.

Course: Dinner

Cuisine: American

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