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Zucchini Ground Beef Casserole Recipe

Zucchini Ground Beef Casserole Recipe


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4.8 from 39 reviews

  • Total Time: 35 minutes
  • Yield: 6 1x

Description

Hearty Zucchini Ground Beef Casserole brings comfort and flavor to dinner tables with its rich, layered ingredients. Cheese-topped and packed with savory goodness, you’ll savor each satisfying bite of this classic home-style meal.


Ingredients

Scale

Main Protein Ingredients:

  • 1 pound (1 lb) ground beef
  • 1 cup shredded cheddar cheese
  • ½ cup shredded mozzarella cheese

Vegetable and Aromatic Ingredients:

  • 1 small onion, diced
  • 2 cloves garlic, minced
  • 2 medium zucchinis, sliced into half-moons
  • 1 (14.5 ounces) can diced tomatoes, drained
  • Fresh parsley or basil
  • Red pepper flakes

Seasoning and Sauce Ingredients:

  • 1 tablespoon olive oil
  • 1 teaspoon salt
  • ½ teaspoon black pepper
  • 1 teaspoon Italian seasoning
  • ½ teaspoon paprika
  • ½ cup tomato sauce
  • ½ cup sour cream

Instructions

  1. Prepare a 9×13-inch baking dish with a light coating of cooking spray, warming the oven to 375°F (190°C) to create the perfect environment for baking.
  2. In a generously sized skillet, drizzle olive oil and bring to a gentle sizzle over medium heat, creating a welcoming surface for the ground beef.
  3. Introduce the ground beef into the skillet, allowing it to dance and crumble while browning thoroughly, releasing its rich flavors and developing a deep, caramelized exterior.
  4. Fold in finely chopped onions and minced garlic, letting their aromatic essence permeate the meat, softening and releasing their delicate fragrance throughout the cooking process.
  5. Drain any excess fat from the skillet, ensuring a clean and lean protein base for the casserole.
  6. Incorporate sliced zucchini into the meat mixture, gently stirring to distribute the vegetables evenly and create a harmonious blend of textures.
  7. Combine cream cheese, sour cream, and shredded cheese in a separate bowl, whisking until smooth and creamy, creating a luxurious binding sauce for the casserole.
  8. Layer the meat and zucchini mixture into the prepared baking dish, spreading it evenly to create a uniform foundation.
  9. Pour the creamy cheese mixture over the top, using a spatula to ensure complete coverage and integration with the meat and vegetables.
  10. Sprinkle additional shredded cheese across the surface, creating a golden, bubbling crown that will crisp and brown during baking.
  11. Slide the casserole into the preheated oven, allowing it to bake until the top turns a beautiful golden brown and the edges become delightfully crisp, typically 25-30 minutes.
  12. Remove from the oven and let the casserole rest for 510 minutes, allowing the flavors to meld and the dish to set before serving.

Notes

  • Drain excess fat from ground beef to prevent a greasy casserole and ensure a lighter, healthier dish.
  • For a low-carb version, replace bread crumbs with almond flour or crushed pork rinds for added crunch and reduced carbohydrates.
  • Consider using lean ground beef (90/10) to minimize fat content while maintaining rich, meaty flavor.
  • Grate zucchini and squeeze out extra moisture with a clean kitchen towel to prevent watery texture and maintain casserole’s structural integrity.
  • Prep Time: 10 minutes
  • Cook Time: 25 minutes
  • Category: Dinner
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 6
  • Calories: 350
  • Sugar: 4 g
  • Sodium: 600 mg
  • Fat: 22 g
  • Saturated Fat: 10 g
  • Unsaturated Fat: 9 g
  • Trans Fat: 0 g
  • Carbohydrates: 15 g
  • Fiber: 2 g
  • Protein: 25 g
  • Cholesterol: 80 mg