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Easy Ground Beef Zucchini Boats

Ground Beef Zucchini Boats

These easy Ground Beef Zucchini Boats are the ultimate healthy family dinner!

Ingredients

  • 6 small-medium zucchini

  • 1 tbsp olive oil

  • 1 small yellow onion, finely diced

  • 1 lb ground beef (85/15 lean)

  • 2 tbsp tomato paste

  • 1 (15 oz) can tomato sauce

  • 1 tsp dried Italian seasoning

  • ½ tsp garlic powder

  • ½ tsp salt (plus more to taste)

  • ¼ tsp black pepper

  • 1.5 cups shredded mozzarella cheese

  • Fresh basil or parsley for garnish (optional)

Instructions

  • Prep: Preheat your oven to 360°F. Wash the zucchini, cut them in half lengthwise, and scoop out the center flesh with a spoon, leaving a ¼-inch border. Chop the scooped flesh and set aside. Place the hollowed zucchini halves on a baking sheet.

  • Cook Beef: Heat olive oil in a large skillet over medium-high heat. Add the diced onion and cook until soft. Add the ground beef and cook until deeply browned. Drain excess grease if necessary.

  • Make Filling: Stir the tomato paste, Italian seasoning, garlic powder, salt, and pepper into the beef. Pour in the tomato sauce and the chopped zucchini flesh.

  • Simmer: Turn the heat to low, cover, and simmer for 10 minutes. Remove the lid and simmer for 5 more minutes until the sauce is thick.

  • Stuff & Bake: Spoon the thick meat filling generously into the zucchini boats. Sprinkle evenly with mozzarella cheese.

  • Finish: Bake for 20-25 minutes until the zucchini is tender and the cheese is melted and bubbly. Garnish with fresh herbs and serve hot.

Notes

  • Zucchini Prep: Don’t scrape the zucchini too thin! Leave a sturdy ¼-inch border on the bottom and sides so the “boat” holds its shape. If you have a giant garden zucchini, slice it into thick rounds and hollow them out like cups instead.

  • Thick Filling is Key: If your meat sauce seems too watery, let it simmer uncovered for a few extra minutes. A thick filling is crucial to prevent the zucchini from getting soggy as it bakes.