If you’re looking for a delicious, comforting meal that feels homemade yet impressively fresh, this Ground Beef Zucchini Boats Recipe will quickly become your go-to dinner. Loaded with savory ground beef, aromatic herbs, and melty cheese, all nestled in tender zucchini slices, it offers a satisfying blend of flavors and textures. It’s a brilliant way to sneak in some veggies without sacrificing any of the heartiness you crave. Whether you’re cooking weeknight dinner or preparing a dish to wow guests, these zucchini boats bring that cozy, satisfying vibe to your table every time.

Ingredients You’ll Need
This recipe relies on simple, easy-to-find ingredients that each play a crucial role in building the vibrant layers of flavor, texture, and color. From the juicy zucchinis that serve as edible vessels, to the rich ground beef and gooey cheeses, every item is essential to make these boats absolutely delicious.
- 4 medium zucchinis: These act as natural edible bowls, providing a fresh, green crunch that balances the rich filling perfectly.
- 1 pound ground beef: The hearty protein base that makes this dish filling and satisfying.
- 1 small onion, finely chopped: Adds sweetness and depth when sautéed with garlic.
- 2 cloves garlic, minced: Provides a fragrant punch to uplift the meat mixture.
- 1 cup marinara sauce: Brings juicy tomato tang and moisture for a luscious filling.
- 1 teaspoon Italian seasoning: A fragrant herb blend that transports you straight to the Mediterranean coast.
- 1/2 teaspoon salt: Enhances all the flavors without overpowering.
- 1/4 teaspoon black pepper: Adds the perfect subtle bite.
- 1 cup shredded mozzarella cheese: Melts beautifully for a gooey, irresistible topping.
- 1/4 cup grated Parmesan cheese: Adds a sharp, nutty contrast to the mozzarella.
- 2 tablespoons olive oil: For sautéing and enriching the filling’s texture.
- Fresh basil leaves for garnish (optional): A pop of color and fresh herbal brightness to finish the dish.
How to Make Ground Beef Zucchini Boats Recipe
Step 1: Prepare Your Oven and Zucchinis
Start by heating your oven to 375 degrees Fahrenheit (190 degrees Celsius). Washing the zucchinis carefully, trim off both ends, then slice each one lengthwise, transforming them into perfect little boats. Scoop out the seeds and some flesh without piercing the skin, so they stay sturdy enough to hold all that delicious filling later.
Step 2: Cook the Aromatics
Warm the olive oil in a skillet over medium heat, then add the finely chopped onion and minced garlic. Sauté until the onion softens and turns translucent, releasing those lovely sweet and savory aromas that make your kitchen smells instantly welcoming.
Step 3: Brown the Ground Beef
Into that fragrant onion and garlic base, add the ground beef. Break it up with your spoon and cook until the meat is nice and browned all the way through. This step creates a rich, savory foundation for the filling and locks in great meaty flavor.
Step 4: Combine with Zucchini Flesh and Seasonings
Stir in the reserved zucchini flesh, marinara sauce, Italian seasoning, salt, and black pepper. Let this mixture cook for about five minutes so the flavors really meld together and the filling becomes juicy and perfectly seasoned.
Step 5: Assemble the Boats
Place the zucchini boats in a baking dish with their hollow sides facing up. Spoon the beef mixture evenly into each zucchini, packing them generously with this delicious, saucy filling that promises every bite will be bursting with flavor.
Step 6: Top with Cheeses and Bake
Sprinkle shredded mozzarella and Parmesan cheese over each filled boat, ensuring you get that irresistible melty cheese layer on top. Cover the dish with foil and slide it into your preheated oven to bake for 25 minutes.
Step 7: Finish Baking Uncovered
Remove the foil and bake for another 10 minutes, or until the cheese bubbles up and browns to a gorgeous golden hue. This step creates a satisfying crisp-cheese crust that adds both texture and flavor contrast.
Step 8: Garnish and Serve Warm
Once out of the oven, add fresh basil leaves on top if you like a bit of herbal brightness. Serve these zucchini boats warm to really enjoy the melding of cheesy, meaty, and fresh vegetable goodness in every bite.
How to Serve Ground Beef Zucchini Boats Recipe

Garnishes
Fresh herbs like basil or parsley work beautifully atop these boats, providing a fresh contrast to the rich meat and cheese. A light drizzle of olive oil or a sprinkle of chili flakes can also add an extra twist for adventurous eaters.
Side Dishes
Ground Beef Zucchini Boats Recipe pairs wonderfully with crusty bread for dipping in any extra sauce, a crisp green salad to balance the richness, or even a light quinoa salad for those wanting an extra dose of wholesome grains.
Creative Ways to Present
For a festive touch, serve individual boats on colorful plates, garnished with edible flowers or a sprinkle of parmesan shards. You might also hollow larger zucchinis and serve the filling family-style on the side as a dip or stuffing to add versatility.
Make Ahead and Storage
Storing Leftovers
After enjoying your meal, store any leftover zucchini boats in an airtight container in the refrigerator. They will stay fresh for up to three days and maintain their flavor well, making for easy next-day meals.
Freezing
If you want to prep in advance or save leftovers for later, freeze the fully assembled and baked zucchini boats by wrapping them tightly in foil then placing in a freezer-safe container. They can be frozen for up to three months without losing their delicious taste.
Reheating
Rewarm frozen or refrigerated zucchini boats by placing them in a preheated oven at 350 degrees Fahrenheit until heated through and the cheese is melty again. Avoid microwaving to keep the zucchini from becoming soggy and to maintain that lovely baked texture.
FAQs
Can I use ground turkey instead of ground beef?
Yes, ground turkey works well as a leaner alternative and pairs nicely with the zucchini and seasonings; just be sure to cook it thoroughly and adjust seasoning to taste.
Is this recipe gluten-free?
Absolutely! All ingredients used are naturally gluten-free, making it a great option for those avoiding gluten without any substitution needed.
How do I prevent the zucchini from getting soggy?
Removing the seeds and some flesh creates space for the filling and prevents excess moisture. Also, baking covered helps steam the zucchini just enough without making it mushy.
Can I prepare these boats in advance?
You can assemble the zucchini boats up to the baking step and refrigerate them for a few hours before baking; this is great for meal prep or entertaining.
What can I substitute for mozzarella cheese?
Feel free to swap mozzarella with provolone, cheddar, or a dairy-free cheese if you prefer a different flavor or need a non-dairy option.
Final Thoughts
This Ground Beef Zucchini Boats Recipe is one of those dishes that feels both comforting and fresh, hearty yet healthy. It’s perfect for weeknights when you want something quick but special, or when you want to show off a flavorful meal without fuss. Give it a try—you might just find a new favorite way to enjoy ground beef and vegetables all in one proud, tasty bite!
Print
Ground Beef Zucchini Boats Recipe
- Prep Time: 0h 15m
- Cook Time: 0h 35m
- Total Time: 0h 50m
- Yield: 8 zucchini boat halves
- Category: Dinner
- Method: Baking
- Cuisine: Italian-American
Description
These Ground Beef Zucchini Boats are a delicious and healthy meal combining tender zucchinis filled with a savory mixture of ground beef, marinara sauce, and aromatic seasonings, all topped with melted mozzarella and Parmesan cheese. Perfect for a family dinner, these boats are baked to bubbly perfection and optionally garnished with fresh basil for a fragrant finish.
Ingredients
Zucchini Boats
- 4 medium zucchinis
Beef Filling
- 1 pound ground beef
- 1 small onion, finely chopped
- 2 cloves garlic, minced
- 1 cup marinara sauce
- 1 teaspoon Italian seasoning
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
- Reserved flesh from zucchinis
Cheese Topping
- 1 cup shredded mozzarella cheese
- 1/4 cup grated Parmesan cheese
Other
- 2 tablespoons olive oil
- Fresh basil leaves for garnish (optional)
Instructions
- Preheat Oven: Preheat your oven to 375°F (190°C) to prepare for baking the zucchini boats later.
- Prepare Zucchinis: Wash the zucchinis thoroughly and trim off the ends. Slice each zucchini in half lengthwise to create the boat shapes.
- Scoop Zucchini Flesh: Using a spoon, carefully scoop out the seeds and some of the flesh to create hollow boats without breaking the skin. Keep the scooped flesh aside for the filling.
- Sauté Aromatics: Heat olive oil in a large skillet over medium heat. Add the finely chopped onion and minced garlic, cooking until the onion turns translucent and fragrant.
- Brown Ground Beef: Add the ground beef to the skillet with the onions and garlic. Cook until browned, breaking it into small pieces.
- Combine Filling Ingredients: Stir in the reserved zucchini flesh, marinara sauce, Italian seasoning, salt, and black pepper. Cook the mixture for about 5 minutes until well combined and heated through.
- Fill Zucchini Boats: Arrange the hollowed zucchini halves in a baking dish. Evenly spoon the beef mixture into each zucchini boat.
- Add Cheese Topping: Sprinkle shredded mozzarella and grated Parmesan cheese generously over the filled boats.
- Cover and Bake: Cover the baking dish with aluminum foil and bake in the preheated oven for 25 minutes to let the flavors meld and cook through.
- Uncover and Finish Baking: Remove the foil and bake for an additional 10 minutes, or until the cheese is bubbly and golden brown on top.
- Garnish and Serve: Optionally garnish with fresh basil leaves for a bright, herbal note. Serve the zucchini boats warm.
Notes
- For a lower-carb option, use ground turkey or chicken instead of beef.
- You can substitute marinara sauce with homemade tomato sauce for a fresher taste.
- To make this dish vegetarian, omit the ground beef and add cooked lentils or mushrooms instead.
- Be careful not to scoop too much zucchini flesh to prevent the boats from collapsing.
- If you prefer extra cheesy boats, add more mozzarella on top before baking.

