
This cheesy baked zucchini transforms the humble summer squash into a crave-worthy side dish that even vegetable skeptics can't resist. The combination of savory Parmesan and aromatic garlic creates a golden crust that perfectly complements the tender zucchini beneath.
I first created this recipe during a particularly productive zucchini season when my garden was overflowing with squash. What started as a desperate attempt to use up produce has become one of my family's most requested vegetable dishes year round.
Ingredients
- Zucchini: Choose medium-sized ones for the best texture and flavor; avoid oversized zucchini which can be watery and seedy
- Parmesan cheese: Freshly grated provides superior flavor and melting properties compared to pre-packaged varieties
- Garlic powder: Adds depth without the risk of burning that fresh garlic might have at high temperatures
- Olive oil: Helps achieve that beautiful golden exterior; use extra virgin for best flavor
- Salt and pepper: Enhances all the other flavors; a coarse sea salt works particularly well here
Step-by-Step Instructions
- Prep the zucchini:
- Wash zucchini thoroughly and trim off the ends. Cut each one lengthwise into quarters to create spears with one flat side that will sit perfectly on the baking sheet. The quarter cuts create more surface area for that delicious Parmesan crust.
- Season the vegetables:
- Place zucchini in a large bowl and drizzle with olive oil. Sprinkle with garlic powder, salt, and pepper, then toss gently with your hands to ensure every piece is evenly coated. The oil helps the seasonings adhere and promotes browning.
- Arrange and cheese:
- Transfer seasoned zucchini to a baking sheet in a single layer with cut side up. Sprinkle generously with grated Parmesan, making sure each piece gets an even coating. Press the cheese gently onto the surface of the zucchini.
- Bake to perfection:
- Place in a preheated 400°F oven and bake for 15 to 20 minutes. Watch closely during the final minutes; the perfect spear has a golden brown cheese crust and tender but not mushy interior. You can broil for the final minute if you want an extra crispy top.

The quality of your Parmesan makes a noticeable difference in this simple recipe. I keep a block of good Parmigiano Reggiano in my refrigerator and grate it fresh for dishes like this. The nutty, complex flavor it provides transforms these simple zucchini spears into something truly special.
Make Ahead Options
This dish is best enjoyed immediately after baking but you can prepare the zucchini spears up to a day ahead. Simply cut and store them in an airtight container in the refrigerator, then season and bake when ready to serve. The finished dish doesn't reheat particularly well, as the zucchini releases moisture upon standing, making them less crisp.
Creative Variations
While the classic version is perfect on its own, try customizing this recipe to complement different meals. For Italian dinners, add a sprinkle of Italian seasoning blend. For a spicy kick, incorporate red pepper flakes into the seasoning mix. You can also experiment with cheese variations, blending Parmesan with other hard cheeses like Pecorino Romano or Asiago for different flavor profiles.
Serving Suggestions
These Parmesan zucchini spears make an excellent side dish for nearly any protein, from grilled chicken to roasted salmon. They also work beautifully alongside pasta dishes, providing a lighter vegetable option. For a tapas-style appetizer, serve them with a lemony yogurt dip on the side. The versatility of this dish makes it a true staple in my weekly meal planning.
Reducing Moisture For Crispier Results
For maximum crispness, salt your cut zucchini spears and let them sit in a colander for 15 minutes before patting dry. This draws out excess moisture, allowing for better browning. I discovered this technique after noticing that sometimes my zucchini would release too much water during baking, preventing proper crisping. This extra step takes just a few minutes but makes a noticeable difference in the final texture.
Frequently Asked Questions
- → How do I ensure zucchini is crispy?
To achieve a crispy finish, pat the zucchini dry before tossing with oil and ensure they are not overcrowded on the baking sheet.
- → Can I use other cheeses besides Parmesan?
Yes, you can substitute Parmesan with pecorino, asiago, or gruyere for a different flavor profile.
- → How do I prevent zucchini from becoming soggy?
Make sure to preheat the oven properly and avoid overcooking; cook until just golden and tender.
- → What can I serve alongside this dish?
Baked Parmesan zucchini pairs well with grilled chicken, fish, or pasta for a wholesome meal.
- → Can I add other seasonings to this dish?
Absolutely! Try adding Italian seasoning, paprika, or crushed red pepper flakes for extra flavor.