As I tossed the zucchini onto my sizzling Blackstone griddle, the delightful sound of sizzling echoed around me. The thrill of cooking something simple yet scrumptious never gets old, especially when you’re preparing these crispy Parmesan zucchini. This easy side dish transforms fresh slices of zucchini into a crunchy delight that pairs perfectly with your favorite dipping sauce. Not only does this recipe embrace a vegetarian lifestyle, but it also provides a quick and satisfying option for anyone weary of fast food. Whether you’re serving it up at a backyard BBQ or enjoying it as a lazy afternoon snack, you’ll love the texture and flavor this dish brings. Ready to add a touch of savory elegance to your meals? Grab your griddle and let’s dive into this crispy adventure together!

Why is Crispy Parmesan Zucchini Irresistible?
Crispy Texture: Each bite of these zucchini slices delivers an amazing crunch, making them an ideal alternative to traditional fries.
Quick Prep: You can whip this dish up in under 30 minutes—perfect for busy weeknights or last-minute gatherings!
Versatile Side: Pair them with any meal or enjoy them as a snack, and whether it’s with ranch or a spicy sriracha mayo, the dipping options are endless.
Healthy & Guilt-Free: With just 157 calories per serving, you can relish every bite without the guilt. For more quick and tasty recipes, check out my Pot Chicken Parmesan or Air Fryer Honey Sriracha Wings.
Vegetarian Delight: Not only is it a vibrant, plant-based option, but it also appeals to both vegetarians and meat-lovers alike!
Blackstone Crispy Parmesan Zucchini Ingredients
• Get ready for a crunchy delight!
For the Zucchini
- Zucchini – Fresh and vibrant, this is the star of the dish; choose medium-sized for the best results.
For the Coating
- Egg – Wonderful binding agent to help the coating stick; a flax egg serves as a great vegan alternative.
- Panko Bread Crumbs – These provide that ultimate crispy texture; regular breadcrumbs can be used if needed.
- Parmesan Cheese – Adds a rich, nutty flavor that pairs perfectly with zucchini; substitute with nutritional yeast for a dairy-free option.
- Kosher Salt – A necessary enhancer for flavors; you can swap it for sea salt.
- Black Pepper – Provides a gentle heat; white pepper can offer a different kick.
- Garlic Powder – This elevates the flavor profile; fresh minced garlic can be a bolder choice.
For Cooking
- Cooking Oil – Essential for achieving that crispiness; olive oil is recommended, but avocado or canola oil work well too.
For Dipping (Optional)
- Ranch or Caesar Dressing – These creamy options perfectly complement the dish and enhance the experience of eating Blackstone crispy Parmesan zucchini!
Step‑by‑Step Instructions for Blackstone Crispy Parmesan Zucchini
Step 1: Slice the Zucchini
Begin by washing and drying your zucchini, then slice it lengthwise into 1/4-inch thick pieces using a mandolin for uniformity. This will ensure even cooking and perfect crispiness. Arrange the slices on a paper towel and lightly sprinkle them with salt, allowing them to rest for about 10 minutes to draw out excess moisture.
Step 2: Prepare the Egg Wash
In a medium bowl, crack an egg and beat it lightly until it’s fully blended. This egg wash will act as the binding agent for your coating. Set it aside, ready for dipping your zucchini slices. Having everything prepped and organized will streamline the process of making your Blackstone crispy Parmesan zucchini.
Step 3: Mix the Coating
In a separate large bowl, combine panko bread crumbs, Parmesan cheese, kosher salt, black pepper, and garlic powder. Mix well until all the ingredients are evenly distributed, creating a tasty, crunchy coating. The combination of these ingredients will yield a rich flavor profile that perfectly complements the zucchini slices.
Step 4: Preheat the Griddle
Preheat your Blackstone griddle to medium heat, around 350°F, ensuring even crispiness while cooking. Pour a generous amount of cooking oil onto the griddle, spreading it evenly with a spatula to prevent sticking. This step is crucial for achieving that delightful crunch we desire in our crispy Parmesan zucchini.
Step 5: Coat the Zucchini
Take each zucchini slice and dip it first into the beaten egg, ensuring it’s fully coated. Then, move it to the panko mixture, pressing gently to adhere the coating onto the zucchini. Repeat this for all the slices, making sure they are well covered with that crispy mixture for the best flavor and texture.
Step 6: Cook on the Griddle
Carefully place the coated zucchini slices onto the preheated griddle, spacing them out to avoid overcrowding. Cook for about 2-3 minutes on each side, or until they turn a beautiful golden brown. Be attentive and add more oil as needed to retain that crispy texture throughout the cooking process.
Step 7: Serve and Enjoy
Once the zucchini is nicely browned, remove them from the griddle and place them on a paper towel-lined plate to absorb excess oil. Serve immediately while hot and crispy, alongside your favorite ranch or Caesar dressing for dipping. Revel in the crunchy goodness of these Blackstone crispy Parmesan zucchini!

Storage Tips for Blackstone Crispy Parmesan Zucchini
Fridge: Store any leftovers in an airtight container in the refrigerator for up to 2 days. This helps preserve the flavor and ensures they stay fresh.
Freezer: If you want to keep them longer, freeze the cooked zucchini slices in a single layer on a baking sheet, then transfer to a freezer-safe bag for up to 1 month.
Reheating: For the best results and to maintain that delightful crunch, reheat the zucchini in the oven at 375°F (190°C) for about 8-10 minutes, avoiding the microwave to prevent sogginess.
Room Temperature: It’s best to enjoy your Blackstone crispy Parmesan zucchini immediately after cooking, as they taste best when hot and fresh!
Make Ahead Options
These Blackstone Crispy Parmesan Zucchini are perfect for meal prep! You can slice the zucchini and coat them up to 24 hours in advance; simply prep them as directed but store the coated slices in a single layer in an airtight container in the refrigerator to maintain their crispiness. The panko coating will stay fresh, and the zucchini will be ready to hit the griddle when you are! When it’s time to cook, just preheat your griddle and cook the zucchini for about 2-3 minutes on each side until golden and crispy. This fantastic strategy allows you to enjoy a delicious homemade side dish with minimal effort on busy weeknights!
Expert Tips for Blackstone Crispy Parmesan Zucchini
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Slicing Technique: Use a mandolin for uniform slices to ensure even cooking. Avoid slicing too thin, as they may burn and lose their crunch.
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Ingredient Quality: Choose fresh, firm zucchini for the best flavor and texture. Fresher zucchini leads to a more delightful crispy coating.
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Preheating Matters: Always preheat your Blackstone griddle properly. This step is key for achieving that irresistible crispy texture without undercooked insides.
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Oil Wisely: Don’t skimp on the cooking oil—it’s essential for crisping the zucchini. Add more if necessary during cooking to maintain that fabulous crunch.
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Gentle Flipping: Use a spatula to gently flip the zucchini slices, being careful not to disturb the coating. This helps avoid losing that delicious outer layer.
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Storage Secrets: To keep leftovers crispy, store them in an airtight container but reheat in the oven instead of the microwave to maintain their delightful crunch.
What to Serve with Crispy Parmesan Zucchini?
Nothing elevates a meal like perfectly paired sides or sauces to complement your dish!
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Creamy Ranch Dip: Silky and rich, ranch dressing perfectly balances the zesty crunch of the zucchini, creating a delightful harmony of flavors.
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Caesar Salad: The crisp romaine and creamy dressing contrast beautifully with the warm, crispy zucchini, adding freshness and stability to your plate.
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Grilled Corn on the Cob: Sweet, smoky, and charred, grilled corn enhances the BBQ vibe while providing a juicy and crunchy contrast to the zucchini.
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Garlic Aioli: This creamy garlic sauce brings a luscious element, amplifying the savory notes of the crispy parmesan zucchini with every bite.
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Upgraded Veggie Platter: Pair with fresh cherry tomatoes, cucumber slices, and carrots for a vibrant, crunchy snack board that’s full of color and nutrients.
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Sweet Potato Fries: These offer a sweet and savory pairing that rivals traditional fries, and their bright orange hue adds to your meal’s visual appeal.
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Lemonade or Iced Tea: A glass of refreshing lemonade or iced tea complements the crispy texture with its cool and zesty character, balancing out the meal beautifully.
Blackstone Crispy Parmesan Zucchini Variations
Feel free to explore delightful twists on this crispy zucchini dish; each variation invites you to add your personal touch.
- Dairy-Free: Substitute Parmesan with nutritional yeast for a flavor boost while keeping it plant-based.
- Gluten-Free: Use gluten-free panko bread crumbs or crushed cornflakes for a crunchy coating you can enjoy without worry.
- Spicy Twist: Sprinkle cayenne pepper into the coating mixture for a zesty kick that will excite your taste buds!
- Herb-Infused: Mix in fresh herbs like rosemary or thyme into the coating for a fragrant flavor that elevates the zucchini experience.
- Loaded Zucchini: Top the cooked zucchini with crumbled bacon and a drizzle of ranch for an indulgent spin that’s hard to resist!
- Cheese Variation: Experiment with sharp cheddar or feta cheese for a different flavor profile that adds a unique flair to the dish.
- Zucchini Boats: Hollow out larger zucchini halves and stuff them with the breadcrumb mixture for a fun twist on presentation and added texture.
- Sweet Glaze: Drizzle with a blend of honey and lemon juice before serving for a sweet-savory balance that pairs beautifully with zucchini.
For more delicious recipes, check out my flavorful Grilled Chicken Legs that will perfectly complement your crispy creations! Enjoy making this recipe your own!

Blackstone Crispy Parmesan Zucchini Recipe FAQs
How do I select the best zucchini?
Absolutely! For the crispiest and most flavorful Blackstone crispy Parmesan zucchini, choose medium-sized zucchini that are firm and vibrant with no dark spots or soft spots. Fresh zucchini contains more moisture, which helps achieve that delightful crunch when cooked.
What is the best way to store leftovers?
Very! Store any leftover zucchini in an airtight container in the refrigerator for up to 2 days. To maintain their texture, reheat them in the oven at 375°F for about 8-10 minutes, avoiding the microwave which can make them soggy.
Can I freeze cooked zucchini slices?
Yes, you can! To freeze your Blackstone crispy Parmesan zucchini, first, let them cool completely. Then, lay the slices in a single layer on a baking sheet and freeze until solid. Afterward, transfer them to a freezer-safe bag or airtight container where they can stay fresh for up to 1 month. Reheat directly from the freezer in the oven for best results.
What should I do if my zucchini is soggy after cooking?
Oh no! If your zucchini turns out soggy, it might be due to using very moist zucchini or not salting them before cooking. To remedy this, remember to slice and salt your zucchini and let them rest for about 10 minutes to draw out excess moisture. Pat them dry with a paper towel before coating and cooking.
Are there any dietary considerations I should keep in mind?
Of course! If you have dietary restrictions, you can easily modify this recipe. For a vegan option, substitute the egg with a flax egg (1 tablespoon flaxseed meal mixed with 2.5 tablespoons of water, let sit for 10 minutes). You can also replace parmesan cheese with nutritional yeast for a dairy-free alternative. Always check for any potential allergies to the ingredients used!
How can I enhance the flavor of the coating?
Certainly! To amp up the flavor of your crumb coating, consider adding dried herbs such as Italian seasoning or spices like smoked paprika to the mixture. Experimenting with these additions will give your Blackstone crispy Parmesan zucchini an even more delicious taste, bringing a gourmet flair to a simple dish.

Crispy Parmesan Zucchini on Blackstone for Perfect Crunch
Ingredients
Equipment
Method
- Slice the Zucchini: Wash and dry zucchini, then slice lengthwise into 1/4-inch thick pieces using a mandolin. Sprinkle with salt and let rest for 10 minutes.
- Prepare the Egg Wash: Beat the egg in a medium bowl and set it aside for dipping the zucchini slices.
- Mix the Coating: Combine panko bread crumbs, Parmesan cheese, kosher salt, black pepper, and garlic powder in a large bowl until evenly mixed.
- Preheat the Griddle: Heat your Blackstone griddle to medium heat (around 350°F). Pour cooking oil and spread it evenly.
- Coat the Zucchini: Dip each slice in the beaten egg, then coat with the panko mixture, ensuring they are well covered.
- Cook on the Griddle: Place coated zucchini slices on the griddle, cooking for 2-3 minutes on each side until golden brown.
- Serve and Enjoy: Remove cooked zucchini from the griddle and place on a paper towel-lined plate. Serve hot with a dipping sauce.

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