
This crispy baked zucchini chips recipe transforms humble summer squash into addictive veggie snacks that satisfy those crunchy cravings without the guilt. I perfected this recipe during a particularly abundant zucchini harvest when my garden produced more than we could possibly eat in salads and stir-fries.
I first made these chips when looking for creative ways to use my garden bounty. What started as a desperate attempt to avoid zucchini waste has become my family's most requested summer snack. My children now eagerly check the garden for zucchini ready to be transformed into these crispy treats.
Ingredients
- Medium zucchinis: Select firm zucchinis with unblemished skin for the freshest flavor
- Panko breadcrumbs: Creates the ultimate crispy coating that regular breadcrumbs cannot match
- Grated Parmesan cheese: Adds savory depth and helps create a golden brown exterior
- Garlic powder: Provides aromatic flavor without burning like fresh garlic might
- Onion powder: Adds subtle savory notes that complement the mild zucchini
- Smoked paprika: Introduces a gentle smoky flavor that elevates the entire dish
- Eggs: Acts as the essential binding agent to help breadcrumbs adhere perfectly
- Olive oil: Mixed with eggs to ensure coating sticks and enhances browning
- Cooking spray: Optional but recommended for maximum crispiness
Step-by-Step Instructions
- Preheat Oven:
- Set your oven to 425°F and line a baking sheet with parchment paper. This high temperature is crucial for achieving that perfect crisp exterior while maintaining a tender interior. The parchment prevents sticking without adding excess oil.
- Prepare Zucchini:
- Slice zucchinis into thin 1/8 inch rounds using a mandoline if possible. Uniform thickness ensures even cooking which is absolutely essential for perfectly crispy chips. Thicker slices will remain soggy while thinner ones may burn before others are done.
- Create Coating Mixture:
- Combine breadcrumbs, Parmesan, and all seasonings in a bowl. This seasoned mixture provides layers of flavor that make these chips irresistible. The cheese not only adds taste but helps create a beautiful golden crust.
- Mix Egg Wash:
- Whisk eggs with olive oil thoroughly. This combination creates the perfect adhesive for the breadcrumb mixture while the oil adds richness and promotes browning. The egg proteins help lock in moisture while allowing the exterior to crisp.
- Bread Zucchini Slices:
- Dip each slice first in egg wash then coat thoroughly with breadcrumb mixture. Use one hand for wet ingredients and one for dry to prevent creating a gummy mess on your fingers. Press coating gently to ensure it adheres completely.
- Bake to Perfection:
- Arrange coated slices in a single layer with space between each piece. The spacing allows hot air to circulate completely around each chip, critical for even browning. Flip halfway through baking to ensure both sides achieve that satisfying crunch.

I discovered accidentally that adding smoked paprika transforms these chips from good to extraordinary. My grandmother always said zucchini needs bold flavors to shine, and this simple spice addition proves her wisdom. The first time I served these at a family gathering, they disappeared faster than the store bought potato chips sitting right beside them.
Perfect Your Technique
The secret to truly crispy zucchini chips lies in removing excess moisture. After slicing your zucchini, lay the rounds on paper towels and sprinkle lightly with salt. Let them sit for 10 minutes, then pat dry with clean paper towels. This draws out moisture that would otherwise steam the chips during baking, preventing that satisfying crunch we crave.
Make Them Your Own
This recipe welcomes creative adaptations based on your pantry and preferences. Replace regular paprika with smoked for deeper flavor, swap Parmesan for nutritional yeast for a dairy free version, or add Italian seasoning for Mediterranean flair. My personal favorite variation includes a pinch of cayenne pepper for gentle heat that builds with each bite.
Serving Suggestions
These crunchy zucchini chips shine brightest when paired with complementary dips. Try serving them alongside creamy tzatziki for a Greek inspired snack, marinara sauce for Italian vibes, or ranch dressing for a crowd pleasing option that children adore. They also make an impressive appetizer arranged on a serving platter with various dipping options for guests to customize their experience.

Enjoy these crispy baked zucchini chips as a guilt free treat that will quickly become a household favorite!
Frequently Asked Questions
- → How do I make sure the zucchini chips get crispy?
For maximum crispiness: slice zucchini very thin (using a mandoline is best), remove excess moisture by patting slices with paper towels, use panko breadcrumbs, ensure chips are in a single layer on the baking sheet, spray lightly with cooking spray before baking, and allow them to cool on the baking sheet for a few minutes after removing from the oven.
- → Can I make these without breadcrumbs for a gluten-free option?
Yes! You can substitute the regular breadcrumbs with gluten-free breadcrumbs, crushed pork rinds, or almond flour mixed with extra Parmesan. The texture will be slightly different but still delicious.
- → How do I store leftover zucchini chips?
Store cooled chips in an airtight container with paper towels between layers to absorb moisture. They're best consumed within 1-2 days. For best results when reheating, place them on a baking sheet in a 350°F oven for 5-10 minutes to restore crispiness.
- → Can I use different seasonings for the coating?
Absolutely! Try Italian seasoning, Cajun spice blend, curry powder, ranch seasoning mix, or nutritional yeast for a dairy-free cheesy flavor. You can customize the spice blend to match your preferred flavor profile.
- → Why did my zucchini chips turn out soggy?
Sogginess usually occurs if the zucchini slices were cut too thick, if you didn't remove excess moisture before coating, if the oven temperature was too low, or if the chips were overcrowded on the baking sheet. Make sure slices are thin and uniform, pat dry before coating, bake at 425°F, and arrange in a single layer.
- → Can I use yellow squash instead of zucchini?
Yes! Yellow summer squash works perfectly as a substitute and can be prepared exactly the same way. You can even make a colorful batch using both green zucchini and yellow squash together.