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A baking dish full of cheesy stuffed zucchini.
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5 from 3 votes

Stuffed Zucchini

Stuffed zucchini is a delicious, complete summer meal loaded with savory ground beef, melty mozzarella, and your favorite marinara sauce. Totally irresistible!
Prep Time15 minutes
Cook Time25 minutes
Total Time40 minutes
Course: Main Course
Cuisine: American
Keyword: stuffed zucchini
Servings: 8 servings
Calories: 241kcal

Equipment

  • 1 9x13 baking dish
  • 1 large skillet

Ingredients

  • 4 medium zucchini
  • ½ teaspoon salt
  • 1 pound ground beef
  • 1 red bell pepper, seeds removed, chopped
  • ½ cup chopped white onion
  • 1 teaspoon minced garlic
  • 2 cups marinara sauce
  • ¼ cup chopped basil
  • 2 teaspoons olive oil
  • ½ cup grated parmesan cheese
  • ½ cup shredded mozzarella cheese

Instructions

  • Preheat your oven to 400 degrees F and spray a 9x13 baking dish with cooking spray.
  • Slice the zucchinis in half lengthwise, then use a spoon to scoop out the center seeds, making a long well in each zucchini. Place the hollowed zucchini halves in the greased pan.
    4 medium zucchini
  • Sprinkle the zucchini with the salt and set them aside.
    ½ teaspoon salt
  • Add the ground beef to a large skillet and cook over medium-high heat until it is no longer pink (about 8 minutes). Break up the beef as it cooks with a wooden spoon, making small crumbles.
    1 pound ground beef
  • Drain the fat from the pan of cooked beef and discard.
  • Add the bell pepper, onion, and garlic to the pan and stir. Cook for 4 minutes to soften the onions and peppers.
    1 red bell pepper, seeds removed, chopped, ½ cup chopped white onion, 1 teaspoon minced garlic
  • Stir the marinara sauce into the pan of beef and add the basil. Bring the mixture to a simmer and cook for 2-3 minutes, stirring occasionally.
    2 cups marinara sauce, ¼ cup chopped basil
  • Use a paper towel to pat the zucchini boats dry, absorbing the water on the zucchini.
  • Brush the zucchini with the olive oil.
    2 teaspoons olive oil
  • Scoop the beef and sauce into each zucchini boat, stuffing each zucchini as much as possible.
  • Bake the stuffed zucchini for 15 minutes, then remove the pan from the oven, sprinkle the zucchini with the parmesan and mozzarella cheese, and return the pan to the oven. Bake the zucchini for another 10 minutes. The cheese will be melted and starting to brown.
    ½ cup grated parmesan cheese, ½ cup shredded mozzarella cheese
  • Enjoy the zucchini while hot as a complete meal!

Notes

Storage: 
  • Store leftovers in an airtight container in the fridge for up to 3-4 days.
  • Reheat your stuffed zucchini in 30-second increments in the microwave, or warm it in the oven.
  • I don't recommend freezing this recipe!

Nutrition

Serving: 1serving | Calories: 241kcal | Carbohydrates: 9g | Protein: 15g | Fat: 16g | Saturated Fat: 6g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 7g | Trans Fat: 1g | Cholesterol: 51mg | Sodium: 636mg | Potassium: 660mg | Fiber: 2g | Sugar: 6g | Vitamin A: 1068IU | Vitamin C: 42mg | Calcium: 130mg | Iron: 2mg