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–+ servings
A square of zucchini pizza casserole with a zucchini crust, beef tomato sauce, melted cheese and bell pepper

Zucchini Pizza Casserole

Zucchini pizza casserole: a shredded zucchini, egg, Parmesan, mozzarella and cheddar crust baked at 400°F, topped with ground beef in tomato sauce, more cheese and chopped bell pepper, and baked again until the center reaches 165°F. Serves 8.
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Prep Time 20 minutes
Cook Time 40 minutes
Rest 3 minutes
Total Time 1 hour 3 minutes
Course Main Course
Cuisine American
Servings 8 servings
Calories 339 kcal

Ingredients
  

  • 4 cups zucchini shredded, unpeeled
  • 1/2 teaspoon salt for draining the zucchini
  • 2 large eggs
  • 1/2 cup Parmesan cheese grated
  • 2 cups mozzarella cheese shredded, part-skim; divided
  • 1 cup cheddar cheese shredded; divided
  • 1 pound ground beef
  • 1/2 cup onion chopped
  • 1 can Italian tomato sauce 15 ounces
  • 1 medium green or sweet red pepper chopped

Instructions
 

  • Heat the oven to 400°F and grease a 13x9-inch or 3-quart baking dish.
  • Put the shredded zucchini in a colander and sprinkle with the salt. Let it stand 10 minutes, then squeeze out the moisture.
  • Stir the zucchini together with the eggs, Parmesan and half of the mozzarella and cheddar. Press the mixture into the greased dish.
  • Bake the crust for 20 minutes.
  • While the crust bakes, cook the beef and onion in a large saucepan over medium heat, breaking the beef into crumbles, until it is no longer pink and reaches 160°F on a food thermometer. Drain, then stir in the tomato sauce.
  • Spoon the meat sauce over the baked crust. Sprinkle with the remaining mozzarella and cheddar, then top with the chopped pepper.
  • Bake about 20 minutes longer, until the casserole is heated through and the center reaches 165°F on a food thermometer.
  • Let the casserole sit 3 minutes before slicing.

Notes

Refrigerate leftovers within 2 hours in shallow covered containers and eat within 3 to 4 days, or freeze 3 to 4 months. Reheat covered to 165°F.

Nutrition

Serving: 1servingCalories: 339kcalCarbohydrates: 8.8gProtein: 25.6gFat: 22.6gSodium: 598mgFiber: 1.8gSugar: 4.5g
Keyword cheesy zucchini pizza casserole, shredded zucchini pizza casserole, zucchini crust pizza casserole, zucchini pizza casserole, zucchini pizza casserole with ground beef