Baked Parmesan Squash Crisps: A Light, Crunchy Summer Snack

Every summer, my kitchen counter fills with bowls of yellow squash and zucchini. Growing up in an Italian-American household, my grandmother would transform these humble vegetables into simple yet irresistible dishes. One of my favorites? Her baked Parmesan squash crisps. They were light, cheesy, crispy around the edges, and perfect as a snack or a side dish.

This modern version is oven-baked, making it healthier and even easier to prepare. Whether you’re picking squash fresh from the garden or grabbing a few from the market, these crisps are a delicious way to enjoy summer’s bounty.

Why You’ll Love Baked Parmesan Squash Crisps

  • Crispy & Cheesy: The baked edges get perfectly golden and crunchy.

  • Low Carb: Ideal for keto, paleo, or gluten-free diets.

  • Quick & Easy: Ready in just 30 minutes from start to finish.

  • Kid-Friendly: A great way to get little ones to enjoy vegetables.

  • Versatile: Serve as a snack, appetizer, or side dish.

Ingredients

For 4 servings, you’ll need:

  • 2 medium yellow squash (or zucchini), sliced into 1/4-inch rounds

  • 1 tablespoon olive oil

  • 1/2 cup grated Parmesan cheese (freshly grated works best)

  • 1/2 teaspoon garlic powder

  • 1/2 teaspoon Italian seasoning

  • Salt and freshly ground black pepper, to taste

  • Optional garnish: chopped parsley or crushed red pepper flakes

Instructions

Step 1: Preheat and Prepare

Preheat your oven to 425°F (220°C). Line a large baking sheet with parchment paper or a silicone baking mat.

Step 2: Slice and Season

Wash the squash thoroughly and slice into even 1/4-inch thick rounds. In a large bowl, toss the squash rounds with olive oil, garlic powder, Italian seasoning, salt, and pepper until evenly coated.

Step 3: Add Parmesan

Arrange the seasoned squash slices in a single layer on the prepared baking sheet. Avoid overlapping. Sprinkle a generous amount of Parmesan cheese on top of each slice.

Step 4: Bake to Perfection

Bake in the preheated oven for 20–25 minutes, or until the cheese is golden brown and the edges of the squash are crispy. For extra crispiness, broil for the last 1–2 minutes—but watch closely to avoid burning.

Step 5: Serve

Remove from the oven and let cool slightly. Garnish with fresh parsley or a pinch of red pepper flakes if desired. Serve immediately for best crunch.

Tips for Crispy Success

  • Even Slicing: Use a mandoline for perfectly even slices, which ensures uniform baking.

  • Don’t Overcrowd: Give each slice space on the pan so they crisp instead of steam.

  • Use Fresh Parmesan: Pre-shredded varieties often have anti-caking agents that don’t melt as well.

  • Dry the Squash: Pat slices dry with paper towels before seasoning to reduce moisture.

Recipe Variations

  • Zucchini Crisps: Swap yellow squash for zucchini or use a mix of both.

  • Spicy Kick: Add cayenne or smoked paprika for heat.

  • Cheese Swap: Try pecorino romano or asiago for a bold Italian twist.

  • Herb Infusion: Mix fresh basil or thyme into the seasoning blend.

What to Serve With Baked Parmesan Squash Crisps

These crisps are perfect on their own, but they also pair well with:

  • Dips: Marinara sauce, ranch dressing, or garlic aioli

  • Proteins: Grilled chicken, baked salmon, or turkey meatballs

  • Salads: A crisp arugula or tomato salad

  • Soups: Tomato basil or vegetable minestrone

Storage and Reheating

While these are best served fresh, here’s how to store leftovers:

  • Storage: Keep in an airtight container in the fridge for up to 3 days.

  • Reheating: Re-crisp in a 375°F oven for 5–7 minutes or air fry at 375°F for 3–4 minutes.

Avoid microwaving, as this will make them soggy.

Nutritional Information (Per Serving, Approximate)

  • Calories: 150

  • Fat: 10g

  • Saturated Fat: 3g

  • Carbohydrates: 5g

  • Fiber: 1g

  • Sugar: 2g

  • Protein: 9g

  • Sodium: 320mg

  • Cholesterol: 15mg

These values may vary depending on your cheese and seasoning amounts.

Frequently Asked Questions

Can I make these ahead of time?
Yes, but they’re crispiest when freshly baked. You can prep the squash and season them in advance, then bake just before serving.

Are these gluten-free?
Absolutely! Just be sure to use certified gluten-free Parmesan if needed.

Can I air fry them instead of baking?
Yes! Air fry at 375°F for 8–10 minutes, flipping once halfway through for even crisping.

Can I use frozen squash?
Fresh is best, but if using frozen, thaw and pat dry thoroughly to remove excess moisture.

Related Recipes You’ll Love

Baked Parmesan Squash Crisps are one of those magical recipes that turn everyday ingredients into something truly special. They bring together the best of summer’s produce with the comfort of cheesy, oven-baked goodness. Whether you serve them as a healthy snack or a fun appetizer, you’ll love how fast they disappear.

For those following a low-carb or gluten-free lifestyle—or just looking for a lighter alternative to chips—this recipe is a seasonal must-try.

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Baked Parmesan squash crisps on a white plate, golden and crispy with herbs and cheese

Baked Parmesan Squash Crisps: A Light, Crunchy Summer Snack


  • Author: Helen Bittner
  • Total Time: 30 minutes
  • Yield: 4 servings
  • Diet: Gluten Free

Description

Crispy, cheesy, and packed with flavor, these baked Parmesan squash crisps are the perfect low-carb summer snack or side dish. Ready in under 30 minutes, they’re easy to make, kid-friendly, and oven-baked to golden perfection.


Ingredients

– 2 medium yellow squash, sliced 1/4-inch thick
– 1 tbsp olive oil
– 1/2 cup grated Parmesan cheese
– 1/2 tsp garlic powder
– 1/2 tsp Italian seasoning
– Salt and black pepper to taste
– Optional: chopped parsley, crushed red pepper


Instructions

1. Preheat oven to 425°F (220°C). Line a baking sheet with parchment.
2. Toss squash slices with olive oil, garlic powder, Italian seasoning, salt, and pepper.
3. Lay slices flat on baking sheet without overlapping.
4. Top each with Parmesan.
5. Bake for 20–25 min until golden and crisp. Broil for extra crispness if desired.
6. Cool slightly and serve.

Notes

For best results, slice squash evenly and pat dry to reduce moisture. Use fresh Parmesan for optimal crispiness. Best served immediately.

  • Prep Time: 10 minutes
  • Cook Time: 20 minutes
  • Category: Snack, Side Dish
  • Method: Baking
  • Cuisine: Italian-American

Nutrition

  • Serving Size: 1 cup
  • Calories: 150 kcal
  • Sugar: 2g
  • Sodium: 320mg
  • Fat: 10g
  • Saturated Fat: 3g
  • Unsaturated Fat: 6g
  • Trans Fat: 0g
  • Carbohydrates: 5g
  • Fiber: 1g
  • Protein: 9g
  • Cholesterol: 15mg

Keywords: Baked Parmesan Squash Crisps, Keto Squash Recipe, Low Carb Squash Chips

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