Print

Cheesy Zucchini and Rice Casserole Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star

No reviews

This comforting Zucchini Casserole combines grated zucchini, white rice, and a blend of cheeses and herbs to create a deliciously creamy and savory baked dish. Perfect as a hearty side or light main, it features a crispy breadcrumb topping and a rich, cheesy base with Greek yogurt and sour cream for added moisture and tang.

Ingredients

Main Ingredients

  • 2 large eggs, lightly beaten
  • ½ cup sour cream
  • ½ cup 2% plain Greek yogurt
  • 1 cup (4 oz.) shredded sharp cheddar cheese
  • 2 tablespoons grated Parmesan cheese
  • 1 teaspoon kosher salt
  • ½ teaspoon ground black pepper
  • ½ teaspoon garlic powder
  • ½ teaspoon Italian seasoning
  • 4 cups coarsely grated zucchini, lightly packed (about 1 ¼ pounds)
  • 2 cups cooked white rice (brown rice can be used as an alternative)
  • ½ cup minced onion

Topping

  • ¼ cup panko bread crumbs
  • 2 tablespoons grated Parmesan cheese
  • ½ teaspoon Italian seasoning

Instructions

  1. Prepare: Preheat your oven to 350°F (175°C). Lightly spray an 8 x 11 inch baking dish with nonstick cooking spray to prevent sticking.
  2. Mix Wet Ingredients: In a large mixing bowl, lightly beat the eggs. Add sour cream, Greek yogurt, shredded cheddar cheese, grated Parmesan cheese, kosher salt, ground black pepper, garlic powder, and Italian seasoning. Stir until all ingredients are thoroughly combined to create a rich, flavorful base.
  3. Add Vegetables and Rice: Incorporate the grated zucchini, cooked white rice, and minced onion into the cheese mixture. Mix gently but thoroughly to evenly distribute all components.
  4. Assemble Casserole: Spread the zucchini and rice mixture evenly into the prepared baking dish, smoothing the surface to ensure uniform baking.
  5. Prepare Topping: In a small bowl, combine the panko bread crumbs, grated Parmesan cheese, and Italian seasoning. Sprinkle this mixture evenly over the zucchini casserole to form a crunchy, flavorful crust.
  6. Bake: Place the assembled casserole in the preheated oven and bake for approximately 1 hour, or until the top is golden brown and the casserole is heated through.

Notes

  • For best texture, squeeze excess moisture from the grated zucchini before mixing it in, to avoid a watery casserole.
  • Brown rice can be substituted for white rice for a nuttier flavor and increased fiber.
  • The sharpness of the cheddar cheese adds great flavor; feel free to adjust cheese types based on preference.
  • Allow the casserole to cool for a few minutes before serving to help it set and slice neatly.