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Easy Ground Beef Zucchini Boats (Healthy and Delicious)

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  • Author: Lidia
  • Prep Time: 15 minutes
  • Cook Time: 25 minutes
  • Total Time: 40 minutes
  • Yield: 4 servings
  • Category: Dinner
  • Method: Baking
  • Cuisine: Italian-American
  • Diet: Gluten Free

Description

Tender zucchini halves filled with a savory ground beef and marinara mixture, topped with melted mozzarella and Parmesan, then baked until bubbly and delicious. A hearty, healthy, and naturally low-carb dinner perfect for busy weeknights.


Ingredients

  • 4 medium zucchini, halved lengthwise
  • 1 pound ground beef
  • 1 tablespoon olive oil
  • 1 small onion, finely chopped
  • 2 cloves garlic, minced
  • 1 cup marinara sauce
  • 1 teaspoon Italian seasoning
  • 1/2 teaspoon salt
  • 1/2 teaspoon black pepper
  • 1 cup shredded mozzarella cheese
  • 1/4 cup grated Parmesan cheese
  • 2 tablespoons chopped fresh parsley (optional)

Instructions

  1. Preheat oven to 375°F (190°C). Line a baking dish with parchment paper or lightly grease with olive oil.
  2. Slice zucchini in half lengthwise and scoop out the center flesh to create boats, leaving a small border. Lightly season with a pinch of salt and set aside.
  3. In a large skillet over medium heat, add olive oil and sauté chopped onion for 3–4 minutes until softened. Add minced garlic and cook for 30 seconds until fragrant.
  4. Add ground beef and cook until browned, breaking it apart with a spoon. Drain excess fat if necessary.
  5. Stir in marinara sauce, Italian seasoning, salt, and black pepper. Simmer for 5 minutes.
  6. Spoon beef mixture evenly into each zucchini boat and arrange in the prepared baking dish.
  7. Sprinkle mozzarella and Parmesan cheese over the top.
  8. Bake for 20–25 minutes until zucchini is tender and cheese is melted and bubbly.
  9. Garnish with chopped fresh parsley before serving if desired.

Notes

  • For a lighter option, substitute ground turkey or chicken for beef.
  • Add finely chopped bell peppers or mushrooms for extra vegetables.
  • Sprinkle red pepper flakes for a spicy kick.
  • To reduce moisture, salt zucchini and let sit for 10 minutes, then pat dry before filling.
  • Store leftovers in an airtight container in the refrigerator for up to 3 days.

Nutrition

  • Serving Size: 2 zucchini halves
  • Calories: 420 kcal
  • Sugar: 6 g
  • Sodium: 620 mg
  • Fat: 28 g
  • Saturated Fat: 11 g
  • Unsaturated Fat: 15 g
  • Trans Fat: 1 g
  • Carbohydrates: 12 g
  • Fiber: 3 g
  • Protein: 32 g
  • Cholesterol: 95 mg