Golden crispy baked zucchini chips sprinkled with parmesan and Italian herbs on a wooden platter

Baked Zucchini Chips with Parmesan and Italian Herbs

Prep15 minCook25 minRest / wait5 minTotal45 min

Original recipe: 4 servings · Easy

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Ingredients

  • 2 medium

    thinly sliced

  • ½ cup

    finely grated

  • 1 teaspoon
  • 2 tablespoons · ≈ 30 ml
  • ½ teaspoon
  • ¼ teaspoon
  • ¼ teaspoon

    freshly ground

Ingredient quantities adjust from the original 4 servings. Instructions and cooking times stay unchanged.

Measurement guide

tbsp = tablespoon · tsp = teaspoon. Use measuring spoons, not table cutlery. Metric equivalents are estimates. ¾ = three quarters; ½ = one half; ¼ = one quarter.

Directions

  1. Preheat oven and prepare baking sheet

    Preheat the oven to 425°F (220°C). Prepare your baking sheet by lining it with parchment paper or a silicone baking mat. This prevents the zucchini slices from sticking and promotes more even cooking, resulting in crispier chips. Proper oven temperature and baking surface setup are key starting points for achieving the perfect texture.

  2. Slice the zucchini thinly and pat dry

    Using a sharp knife or mandoline slicer, slice the zucchini into thin rounds about 1/8 inch thick. Aim for uniform thickness to ensure even baking. Lay the slices out on paper towels and gently pat them dry to remove as much moisture as possible. Removing excess water is essential since zucchini contains a lot of liquid that could make the chips soggy rather than crispy.

  3. Mix the seasoning and coat zucchini

    In a mixing bowl, combine olive oil, garlic powder, Italian seasoning blend, salt, and freshly ground black pepper. Stir until well mixed. Add the zucchini slices and toss them gently but thoroughly, making sure each slice is coated evenly with the seasoning mixture. This coating not only adds flavor but also helps the chips crisp in the oven.

  4. Arrange zucchini slices and sprinkle parmesan

    Arrange the seasoned zucchini slices in a single layer on the prepared baking sheet. Be careful not to overlap the slices because overcrowding traps steam and prevents crisping. Even spacing helps air circulate around each slice. Once arranged, sprinkle the finely grated parmesan cheese evenly over the zucchini. This adds a nutty, bold flavor that complements the herbs and accentuates the crisp texture as it melts and bakes.

  5. Bake until crisp

    Bake the zucchini slices in the preheated oven for 20 to 25 minutes. Halfway through the baking time, carefully flip each chip to ensure even browning and crisping on both sides. The chips are ready when their edges turn golden and crisp but before any signs of burning appear. Keep a close eye toward the end of baking to prevent overcooking or charring.

  6. Cool and serve

    Remove the baked zucchini chips from the oven and transfer them to a cooling rack using a spatula or tongs. Allow them to cool for about 5 minutes; this resting time helps them crisp up further as they cool. Serve the chips warm or at room temperature. These make a tasty standalone snack or pair well with dips such as marinara, ranch, or your favorite sauce.

Baked zucchini chips are a delicious and healthy alternative to traditional potato chips. With a crispy texture and savory flavors from parmesan cheese and Italian herbs, they're an irresistible snack or appetizer for any occasion. This recipe highlights the natural mild sweetness of zucchini enhanced with a fragrant blend of herbs and sharp parmesan for a satisfying crunch.

This baked zucchini chips recipe is simple and straightforward, perfect for beginner to intermediate home cooks looking for a tasty vegetable snack. The dish combines thinly sliced zucchini seasoned with garlic powder, olive oil, and a blend of Italian herbs, then baked until golden and crunchy. The careful seasoning and baking method ensures that each chip has a balanced flavor and pleasing texture.

By baking instead of frying, these zucchini chips provide a lighter, lower-carb option without sacrificing crunch or flavor. They're great for serving at parties, as an afternoon snack, or alongside your favorite dip, offering a savory and wholesome alternative to standard snack foods.

How to Make Baked Zucchini Chips

  1. Preheat oven and prepare baking sheet: Preheat the oven to 425°F (220°C). Prepare your baking sheet by lining it with parchment paper or a silicone baking mat.
  2. Slice the zucchini thinly and pat dry: Using a sharp knife or mandoline slicer, slice the zucchini into thin rounds about 1/8 inch thick. Aim for uniform thickness to ensure even baking.
  3. Mix the seasoning and coat zucchini: In a mixing bowl, combine olive oil, garlic powder, Italian seasoning blend, salt, and freshly ground black pepper. Stir until well mixed.
  4. Arrange zucchini slices and sprinkle parmesan: Arrange the seasoned zucchini slices in a single layer on the prepared baking sheet. Be careful not to overlap the slices because overcrowding traps steam and prevents crisping.
  5. Bake until crisp: Bake the zucchini slices in the preheated oven for 20 to 25 minutes. Halfway through the baking time, carefully flip each chip to ensure even browning and crisping on both sides.
  6. Cool and serve: Remove the baked zucchini chips from the oven and transfer them to a cooling rack using a spatula or tongs. Allow them to cool for about 5 minutes; this resting time helps them crisp up further as they cool.

Equipment

  • Baking sheet
  • Parchment paper or silicone baking mat
  • Mixing bowl
  • Knife
  • Mandoline slicer (optional)
  • Cooling rack

Metric measurements

For the original 4 servings. This reference table stays fixed when you change the portions above.

Ingredient US amount Metric equivalent
zucchinithinly sliced 2 medium about 500 grams
parmesan cheesefinely grated ½ cup 50 grams
Italian seasoning blend 1 teaspoon 1 gram
olive oil 2 tablespoons 30 ml
garlic powder ½ teaspoon 1 gram
salt ¼ teaspoon 1 gram
black pepperfreshly ground ¼ teaspoon 1 gram

Cooking tips

  • For best crispiness, slice the zucchini as uniformly thin as possible, preferably with a mandoline slicer.
  • Patting zucchini slices dry before baking helps remove moisture, which is key to achieving a crunchy texture.
  • If your chips are not crisping fully, you can leave them in the oven a few extra minutes but watch closely to prevent burning.
  • These chips are best eaten the same day but can be gently reheated in the oven for a few minutes to regain crispness.

Substitutions

  • You can substitute parmesan cheese with Pecorino Romano for a sharper, saltier flavor. This will slightly alter the taste but maintain the salty umami character.
  • Italian seasoning mix can be replaced by a combination of dried oregano, basil, and thyme if you prefer fresh individual herbs or don't have a premixed blend.

Storage and reheating

To store leftover baked zucchini chips, place them in an airtight container at room temperature for up to one day. This short storage period helps maintain their crispness, as moisture exposure can quickly soften them. If the chips lose crunch, you can restore some crispness by reheating them in a 350°F (175°C) oven for 3 to 5 minutes before serving.

Avoid refrigerating baked zucchini chips, as the humidity inside the refrigerator causes the chips to become soggy and lose their desirable texture.

Allergen notes

Potential allergens include milk. Check all labels and substitutions; this is not an exhaustive allergen assessment.

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