There is something so delightfully simple yet irresistibly delicious about this Baked Parmesan Zucchini Recipe. In just half an hour, you’re rewarded with golden, crispy zucchini rounds that are bursting with cheesy, herby flavor and have the perfect tender bite. This dish is an easy win for weeknight dinners, an ideal healthy snack, or a crowd-pleasing appetizer for your next get-together. It’s proof that a handful of fresh, wholesome ingredients and a super quick preparation can work some real kitchen magic!

Ingredients You’ll Need
What I love most about this recipe is how each ingredient is purpose-packed. From the zucchini’s gentle sweetness and vivid green color to the garlic’s savory punch, every component is crucial for taste and texture. Keep these essentials handy—they all play an important role in making this dish sing.
- Zucchini: Sliced into thick rounds, they ensure a juicy bite and soak up all the savory seasonings.
- Olive Oil: Adds luscious richness and helps achieve that golden, crispy finish in the oven.
- Parmesan Cheese: The star ingredient, it melts into a flavorful, salty crust on each slice.
- Garlic Powder: Brings warm, aromatic depth and makes every round extra savory.
- Italian Seasoning: Provides a subtle herbal complexity—think dried basil, oregano, and thyme all in one sprinke.
- Salt and Black Pepper: Essential for seasoning—taste it to perfection before baking.
- Chopped Fresh Parsley (optional): A bright, herby finish for color and a touch of freshness if you want to impress.
How to Make Baked Parmesan Zucchini Recipe
Step 1: Prep Your Oven and Baking Sheet
Begin by preheating your oven to 425°F—this high heat is going to ensure you get that lovely, lightly caramelized edge on every piece. Line a large baking sheet with parchment paper for easy cleanup and to keep the zucchini from sticking or losing their beautiful golden crust.
Step 2: Toss the Zucchini
In a large bowl, combine the zucchini slices with olive oil, garlic powder, Italian seasoning, salt, and black pepper. Use clean hands or a big spoon to toss everything together, making sure each round is glistening with oil and speckled with aromatic seasoning. This step really wakes up the zucchini and primes it for crispiness!
Step 3: Arrange Slices and Sprinkle Cheese
Lay out the seasoned zucchini slices in a single layer across your prepared baking sheet. Give each piece a little space—no overlapping!—which is key for even roasting. Now for the fun part: shower them generously with grated Parmesan cheese. Every round should get its fair share, knowing each one is destined for crispy, cheesy glory.
Step 4: Bake to Perfection
Slide the tray into your hot oven and bake for 18 to 20 minutes, until the zucchini rounds are tender and the Parmesan is bubbling, golden, and crisp around the edges. If you love extra crunch, broil for a final 2 minutes—just keep a close eye on them so nothing burns! Your kitchen will smell amazing right about now.
Step 5: Garnish and Serve
Remove the baking sheet and immediately sprinkle with freshly chopped parsley if you’re using it. This last touch adds bright color and a hint of fresh flavor, taking these bites over the top. Serve the Baked Parmesan Zucchini Recipe hot—they’re at their absolute best straight from the oven!
How to Serve Baked Parmesan Zucchini Recipe

Garnishes
A finishing sprinkle of fresh parsley turns these golden rounds into something truly special—don’t skip it if you have it! For an extra Italian touch, try a little shaved Parmesan or even a bit of lemon zest for fresh brightness. Just before serving, a quick drizzle of good olive oil can add a lovely, silky finish too.
Side Dishes
The Baked Parmesan Zucchini Recipe is a naturally versatile side. Pile it next to grilled chicken or salmon for a healthy, colorful plate, or pair it with pasta or quinoa for a hearty vegetarian meal. These cheesy rounds are also a great addition to your holiday roast or weeknight protein, complementing almost anything you put beside them.
Creative Ways to Present
For parties, serve the zucchini on a rustic wooden board with toothpicks; they’ll disappear in no time! If you’re feeling decadent, set out a bowl of warm marinara or garlicky yogurt dip. Or use them as a topping for salads, pizza, or even inside a veggie wrap—the options for this Baked Parmesan Zucchini Recipe are nearly endless.
Make Ahead and Storage
Storing Leftovers
If you somehow manage to have leftovers, cool the zucchini completely before transferring them to an airtight container. They’ll keep easily in the fridge for up to 3 days. When you’re ready for a quick snack or side, they’ll be waiting for you!
Freezing
While freshly baked is best for maximum crispiness, you can freeze cooked zucchini rounds if you’d like. Lay them in a single layer on a baking sheet to freeze individually, then move to a freezer bag. This way, they won’t stick together. Eat within one month for the best flavor and texture.
Reheating
For best results, skip the microwave and reheat the rounds in a hot oven or air fryer for a few minutes. This revives the beautiful crisp edges and restores the cheese’s savoriness, making them almost as good as fresh.
FAQs
Can I use yellow squash instead of zucchini?
Definitely! Yellow squash works beautifully here and brings a slight sweetness and pop of sunny color. You can even use a combo of both for a multi-hued side.
Is there a way to make this dairy-free?
While Parmesan is key to the signature flavor, you can use a good quality plant-based Parmesan alternative instead. The texture and sharp, nutty flavor come pretty close, so you don’t have to miss out!
How can I keep the zucchini from getting too soggy?
Thicker slices help, plus making sure the rounds are in a single layer with enough space is essential. The high oven temperature also ensures moisture evaporates quickly, keeping everything perfectly tender rather than limp.
Can I prepare the recipe ahead of time for a party?
Absolutely! Slice and toss the zucchini a few hours ahead, and keep them covered in the fridge. When ready to serve, just add the Parmesan and bake. They’ll come out hot, crisp, and crowd-pleasing every time.
What other seasonings can I use for variety?
Feel free to play with this recipe! Try smoked paprika, taco seasoning, or add crushed red pepper flakes for a little heat. The Baked Parmesan Zucchini Recipe is a perfect blank canvas for your favorite flavors.
Final Thoughts
Once you try this Baked Parmesan Zucchini Recipe, you’ll see why it’s such a staple in my kitchen. Quick to make, guilt-free, and both adults and kids go wild for it! Give it a go the next time you need a new side or healthy snack idea—I promise, it’ll become a repeat favorite!
Print
Baked Parmesan Zucchini Recipe
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Total Time: 30 minutes
- Yield: 4 servings
- Category: Side Dish
- Method: Baking
- Cuisine: American
- Diet: Low-Carb, Gluten-Free, Vegetarian
Description
This Baked Parmesan Zucchini recipe is a simple and flavorful way to enjoy this versatile vegetable. Tender zucchini rounds are baked with a crispy Parmesan topping, creating a delicious side dish or healthy snack.
Ingredients
Zucchini:
- 4 medium zucchini (sliced into ½-inch thick rounds)
Seasoning:
- 2 tablespoons olive oil
- ½ cup grated Parmesan cheese
- ½ teaspoon garlic powder
- ½ teaspoon Italian seasoning
- Salt and black pepper to taste
Garnish:
- Chopped fresh parsley for garnish (optional)
Instructions
- Preheat the oven: Preheat the oven to 425°F and line a baking sheet with parchment paper.
- Prepare zucchini: In a large bowl, toss the zucchini slices with olive oil, garlic powder, Italian seasoning, salt, and pepper.
- Bake: Arrange the zucchini in a single layer on the prepared baking sheet. Sprinkle each slice generously with grated Parmesan cheese. Bake for 18–20 minutes, or until the zucchini is tender and the cheese is golden and crispy.
- Garnish and serve: Remove from the oven and garnish with chopped parsley, if desired. Serve immediately as a side dish or healthy snack.
Notes
- For extra crispiness, broil the zucchini for the last 2 minutes of baking.
- You can also use a mix of Parmesan and Pecorino Romano for a bolder flavor.
Nutrition
- Serving Size: 1 cup
- Calories: 140
- Sugar: 3g
- Sodium: 280mg
- Fat: 10g
- Saturated Fat: 3g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 6g
- Fiber: 2g
- Protein: 6g
- Cholesterol: 10mg