Print

Quick Baked Zucchini Parmesan Casserole

5 Stars 4 Stars 3 Stars 2 Stars 1 Star

No reviews

This Quick Baked Zucchini Parmesan Casserole is a savory and cheesy dish featuring shredded zucchini, a trio of cheeses, and a crispy golden breadcrumb topping. A simple and quick recipe that’s perfect for a light main meal or as a flavorful side dish. With minimal prep and bake time, it’s an easy way to enjoy zucchini in a comforting, cheesy casserole!

Ingredients

  • 4 cups shredded zucchini (about 3.5 medium zucchinis)
  • ½ teaspoon salt
  • ½ cup finely chopped or shredded onion
  • 1 tablespoon finely chopped garlic (about 3 cloves)
  • 2 large eggs
  • ½ cup grated Parmesan cheese (plus 2 tablespoons more)
  • 1 cup shredded mozzarella cheese
  • ½ cup shredded cheddar cheese
  • ½ cup panko crumbs
  • 2 tablespoons melted butter with salt

Instructions

Prepare the Oven and Baking Dish:

  • Preheat oven to 375°F (190°C). Grease a 1 ½-quart baking dish and set aside.

2️⃣ Remove Excess Water from Zucchini:

  • Place shredded zucchini in a colander, sprinkle with salt, and let sit for 10 minutes.
  • Squeeze out as much liquid as possible using a dish towel.

3️⃣ Mix Casserole Ingredients:

  • In a bowl, combine the squeezed zucchini, chopped onion, garlic, beaten eggs, ½ cup Parmesan, mozzarella, and cheddar cheese.
  • Press the mixture evenly into the prepared baking dish.

4️⃣ Bake the Zucchini Casserole:

  • Bake uncovered for 20 minutes to set the casserole.

5️⃣ Prepare the Breadcrumb Topping:

  • While the casserole bakes, mix melted butter with panko crumbs and the remaining 2 tablespoons of Parmesan. Stir to coat the breadcrumbs.

6️⃣ Add Topping and Finish Baking:

  • After 20 minutes, sprinkle the breadcrumb mixture over the casserole.
  • Return to the oven and bake for another 5-10 minutes until the topping is golden and crispy.

7️⃣ Serve and Enjoy:

  • Let the casserole cool slightly before serving. Enjoy!

Notes

  • Substitute Veggies: Use yellow squash or eggplant in place of zucchini for a different flavor.
  • Gluten-Free Option: Swap panko crumbs for gluten-free breadcrumbs
  • Vegan Option: Replace the cheese with dairy-free cheese and omit the eggs.