Oven Baked Zucchini Chips

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Author: Opera Cook
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Close-up of oven baked zucchini chips in a bowl with herbs.

If you’ve ever found yourself overwhelmed with zucchini from the garden (or a generous neighbor), here’s a wholesome and tasty solution: Oven Baked Zucchini Chips. These crispy veggie chips are light, flavorful, and baked to perfection—no dehydrator, no air fryer, and no complicated techniques.

Whether you’re looking for a healthy snack for kids, a guilt-free side dish, or a way to use up zucchini, this simple recipe delivers every time.


🌿 Why You’ll Love These Oven Baked Zucchini Chips

  • Crispy Without Frying: Achieve golden, crispy chips using just your oven.

  • Simple Ingredients: No breadcrumbs, no flour, and no deep frying.

  • Kid-Friendly: A great way to sneak more vegetables into snack time.

  • Perfect for Clean Eating: Low in calories and big on flavor.

  • Garden-Friendly: Ideal for using up an abundance of zucchini during the summer harvest.

These zucchini chips are so good, even picky eaters will reach for seconds!


🧾 Ingredients

You’ll only need a few pantry staples to get started:

  • 2 medium zucchinis, thinly sliced

  • 1 tablespoon olive oil

  • ½ teaspoon garlic powder

  • ½ teaspoon dried oregano or Italian seasoning

  • Sea salt, to taste

  • Optional toppings: Cracked black pepper, paprika, or grated dairy-free cheese

💡 For a kid-friendly twist, try tossing the chips in a pinch of mild paprika or no-salt seasoning blends.


🔪 Tools You’ll Need

  • Mandoline slicer (for best results) or a sharp chef’s knife

  • Large mixing bowl

  • Baking sheet

  • Parchment paper or silicone baking mat

  • Paper towels or clean cloth

👩‍🍳 How to Make Oven Baked Zucchini Chips

Step 1: Slice the Zucchini

Use a mandoline to slice your zucchini into 1/8-inch thick rounds. Uniform thickness ensures even baking.

📌 Avoid thicker slices—they tend to bake unevenly and can turn out chewy instead of crisp.


Step 2: Remove Moisture

Zucchini holds a lot of water. To avoid soggy chips:

  • Place the slices on paper towels or a clean dishcloth.

  • Sprinkle lightly with salt.

  • Let sit for 10–15 minutes, then blot with another towel to remove moisture.


Step 3: Season

Transfer the zucchini to a bowl. Drizzle with olive oil and toss with garlic powder, oregano, and any other seasoning of your choice. Mix well to ensure even coating.


Step 4: Arrange on Baking Sheet

Line a large baking sheet with parchment paper or a silicone mat. Arrange the zucchini slices in a single layer without overlapping.

🔄 Use two trays if needed to avoid overcrowding.


Step 5: Bake Low and Slow

Preheat oven to 225°F (110°C). Bake for 1.5 to 2 hours, flipping the chips halfway through. They should look golden and feel dry and crisp when done.

🔥 Keep a close eye in the final 20 minutes—some chips may finish sooner than others.


Step 6: Cool and Serve

Let the chips cool directly on the tray for 5–10 minutes. This helps them crisp up even more.

Serve immediately, or store once fully cooled.


🧂 Flavor Variations

These chips are versatile! Try these variations to switch things up:

  • Cheezy Vegan Chips: Toss with nutritional yeast before baking.

  • Spicy Chips: Add a dash of cayenne or smoked paprika.

  • Zesty Lemon Herb: Finish with lemon zest and thyme after baking.

  • “Pizza Chips”: Add oregano, basil, and a pinch of dairy-free Parmesan.


🍴 How to Enjoy Zucchini Chips

  • As a light afternoon snack

  • With your favorite healthy dips (like hummus or Greek yogurt-based dips)

  • As a crunchy side to wraps, sandwiches, or veggie burgers

  • Tucked into lunchboxes for kids or adults


📦 Storage Tips

  • Store in an airtight container at room temperature.

  • Best eaten within 2–3 days for peak crispness.

  • To re-crisp, return to a 250°F oven for 5 minutes.


🧠 Frequently Asked Questions (FAQs)

❓Do I need a dehydrator or air fryer?

Nope! This recipe is made entirely in a conventional oven. It’s slow-baked to achieve that signature crunch.

❓Why are my zucchini chips soggy?

  • You may not have dried the slices enough.

  • Oven temperature might have been too high or the chips removed too early.

  • Overcrowding the tray can trap moisture.

❓Can I make these oil-free?

Yes! You can skip the oil entirely, or use a light cooking spray to reduce fat even further.

❓Are oven baked zucchini chips kid-friendly?

Absolutely! Their mild flavor and fun shape make them a favorite for kids—especially when paired with a tasty dip.

❓Can I freeze zucchini chips?

Freezing isn’t recommended. The texture won’t hold up well once thawed.

✍️ Final Thoughts

With just a handful of ingredients and a little patience, you can create the crispiest oven baked zucchini chips right at home—no special gadgets required. They’re the perfect way to use up fresh zucchini while giving your family a wholesome, crunchy snack they’ll ask for again and again.

So grab those garden zucchinis and start slicing—you’ll be amazed at how easy and delicious these chips are.

Opera Cook!
Opera Cook

Welcome to my kitchen! I’m Opera Cook, a passionate home cook sharing tried-and-true comfort recipes made with love. Whether you’re craving fluffy pancakes, rustic bread, or rich chocolate desserts—you’re in the right place. Let’s bake something wonderful together!

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