Go Back
–+ servings
Cheesy Zucchini Casserole

Cheesy Zucchini Casserole – Comfort Food You’ll Crave

This Cheesy Zucchini Casserole is a comforting vegetarian dish featuring tender zucchini and a rich three-cheese blend that will leave you craving more.
Print Recipe Pin Recipe
Prep Time 20 minutes
Cook Time 40 minutes
Cooling Time 10 minutes
Total Time 1 hour 10 minutes
Servings: 6 servings
Course: Dinner
Cuisine: American
Calories: 350
Ingredients Equipment Method Nutrition Notes

Ingredients
  

For the Casserole
  • 3 cups Zucchini Use firm, medium zucchini; avoid frozen.
  • 1 teaspoon Salt Essential for drawing out moisture.
  • 1 small Onion Finely chopped or minced.
  • 2 large Eggs Beat slightly before mixing.
  • 2 cups Sharp Cheddar Cheese Robust flavor.
  • 1 cup Mozzarella Cheese Contributes creaminess.
  • 1 cup Vegetarian Parmesan Cheese Ensure it's vegetarian-friendly.
  • 1 tablespoon Italian Seasoning Blend of herbs.
For the Topping
  • 1 cup Panko Breadcrumbs Toss with melted butter.
  • 2 tablespoons Butter Melted, for richness.

Equipment

  • Oven
  • Casserole Dish
  • colander
  • mixing bowl

Method
 

Step-by-Step Instructions
  1. Preheat your oven to 375°F (190°C) and grease a 1½-quart casserole dish.
  2. Slice zucchini into thin rounds, sprinkle with salt, and let sit in a colander for 15-45 minutes.
  3. In a bowl, combine onion, beaten eggs, Cheddar, mozzarella, Parmesan, and Italian seasoning.
  4. Layer zucchini in the casserole dish, pour cheese mixture over the top.
  5. Bake uncovered for 20 minutes.
  6. Mix melted butter with panko breadcrumbs and stir to combine.
  7. After 20 minutes, add panko topping and remaining Cheddar cheese and bake for an additional 20 minutes.
  8. Cool for 5-10 minutes before serving.

Nutrition

Serving: 1servingCalories: 350kcalCarbohydrates: 30gProtein: 15gFat: 20gSaturated Fat: 10gPolyunsaturated Fat: 1gMonounsaturated Fat: 5gCholesterol: 150mgSodium: 700mgPotassium: 500mgFiber: 3gSugar: 5gVitamin A: 500IUVitamin C: 15mgCalcium: 400mgIron: 2mg

Notes

Ensure to properly salt and blot zucchini to avoid excess moisture. Allow casserole to rest to maintain its shape when serving.

Tried this recipe?

Let us know how it was!