Print

Ground Beef Zucchini Boats

Baked ground beef zucchini boats topped with melted cheese and garnished with fresh parsley in a white casserole dish.

5 Stars 4 Stars 3 Stars 2 Stars 1 Star

No reviews

Ground Beef Zucchini Boats are a simple, healthy, low-carb dinner made with seasoned beef, fresh zucchini, and melty mozzarella. Ready in just 30 minutes, it’s perfect for busy weeknights and meal prep.

Ingredients

Scale
  • 4 medium zucchini
  • 1 lb ground beef
  • 1 small yellow onion, chopped
  • 2 cloves garlic, minced
  • 1 cup marinara sauce
  • 1 cup shredded mozzarella cheese
  • 1 tsp Italian seasoning
  • 1/2 tsp salt
  • 1/4 tsp black pepper
  • 1/8 tsp crushed red pepper flakes (optional)
  • Olive oil for sautéing
  • Fresh parsley or basil for garnish (optional)

Instructions

  1. Preheat oven to 375°F (190°C).
  2. Trim zucchini ends and slice lengthwise. Scoop out the flesh, leaving a 1/4-inch border. Set flesh aside.
  3. Heat olive oil in a skillet. Sauté chopped onions and reserved zucchini for 3-4 minutes.
  4. Add garlic and cook for 30 seconds.
  5. Add ground beef and cook until browned. Drain excess grease.
  6. Stir in marinara sauce, Italian seasoning, salt, pepper, and red pepper flakes. Simmer for 5 minutes.
  7. Place zucchini shells on a lined baking tray. Spoon the beef mixture into each half.
  8. Top with shredded mozzarella.
  9. Bake for 20 minutes until zucchini is tender and cheese is melted. Broil for 1-2 minutes if desired.
  10. Remove from oven, garnish with parsley or basil, and serve warm.

Notes

  • Do not overbake the zucchini to avoid sogginess.
  • Use ground turkey or plant-based meat for substitutions.
  • Make ahead by preparing the filling and refrigerating up to 2 days.
  • Freeze unbaked boats for best texture.
  • Pairs well with light salads or roasted vegetables.

Nutrition