Beef Zucchini Boats
My grandfather always requested these warm beef zucchini boats whenever our family gathered in early autumn. With just 4 simple ingredients, this easy baked appetizer turns fresh zucchini, savory ground beef, marinara sauce, and melted mozzarella into a satisfying dish everyone can enjoy.
These oven-baked beef zucchini boats are simple enough for a casual family dinner but tasty enough to serve at a fall gathering, potluck, or holiday appetizer table. The zucchini becomes tender as it bakes, while the seasoned beef and marinara create a hearty filling topped with bubbling, golden mozzarella.
If you’re looking for an easy zucchini recipe with ground beef, this one delivers plenty of comforting flavor without a complicated ingredient list.
Why You’ll Love These Beef Zucchini Boats
- Only 4 main ingredients: A short shopping list makes this recipe especially convenient.
- Easy to prepare: Hollow the zucchini, cook the beef, fill, top with cheese, and bake.
- Hearty and satisfying: Ground beef and mozzarella make these zucchini boats filling enough for a light meal.
- Perfect for gatherings: Individual zucchini halves make an easy-to-serve appetizer.
- Great for autumn: This recipe is a delicious way to use fresh seasonal zucchini.
- Family-friendly: The combination of beef, marinara, zucchini, and mozzarella is simple and comforting.
- Make-ahead friendly: Prepare the beef filling and zucchini ahead of time, then assemble and bake when needed.
Servings: 6 appetizer servings
Prep time: 15 minutes
Cook time: 20–25 minutes
Total time: About 40 minutes
Ingredients
- 6 mini zucchini, halved lengthwise
- 1 pound ground beef
- 1 cup marinara sauce
- 1 1/2 cups shredded mozzarella cheese
How to Make Beef Zucchini Boats
1. Prepare the zucchini.
Preheat your oven to 375°F and lightly grease a glass casserole dish. Slice the zucchini in half lengthwise. Use a small spoon to carefully scoop out the centers, leaving enough zucchini around the edges to create sturdy boats. Arrange the zucchini halves in the prepared baking dish.
2. Cook the beef filling.
Place a skillet over medium heat and add the ground beef. Cook until completely browned, breaking the meat apart as it cooks. Drain excess fat if necessary. Stir in the marinara sauce and cook for another 2–3 minutes, until the mixture is hot, thick, and well combined.
3. Fill the zucchini boats.
Spoon the ground beef and marinara mixture evenly into the hollowed zucchini halves. Gently press the filling into the boats so it stays in place during baking.
4. Add the mozzarella.
Sprinkle shredded mozzarella evenly over the top of each zucchini boat.
5. Bake until bubbly.
Bake for 20–25 minutes, or until the zucchini is tender and the mozzarella is melted, bubbly, and lightly golden. Allow the zucchini boats to cool for about 5 minutes before serving.
Tips for the Best Stuffed Zucchini Boats
Use regular zucchini
Don’t worry if you can’t find mini zucchini. Use 3 medium zucchini, cut in half lengthwise. Prepare them the same way, but allow a few extra minutes of baking time because larger zucchini halves may be thicker.
Prepare them ahead
For easier entertaining, brown the ground beef and hollow out the zucchini up to a day ahead. Refrigerate them separately. When you’re ready to serve, assemble the boats, add the mozzarella, and bake.
Add more flavor
The four main ingredients provide plenty of flavor, but you can add salt, black pepper, Italian seasoning, or garlic powder if desired. A little extra seasoning works particularly well with mild marinara sauce.
Keep zucchini from becoming watery
Zucchini naturally contains a lot of moisture. If yours seems particularly wet, lightly salt the hollowed zucchini halves and let them sit for about 10 minutes. Blot them dry with paper towels before adding the filling.
What to Serve With Beef Zucchini Boats
These stuffed zucchini boats make a delicious appetizer on their own, but they can also be part of a larger meal. Serve them with:
- Crisp green salad
- Roasted potatoes
- Garlic bread
- Tomato salad
- Marinara sauce for dipping
- Other warm party appetizers
For a light dinner, serve two or three zucchini boats with a fresh salad and garlic bread.
Easy Variations
Cheesy beef zucchini boats: Add a little Parmesan or cheddar alongside the mozzarella.
Italian-style zucchini boats: Add Italian seasoning and garlic powder to the beef mixture.
Spicy zucchini boats: Add red pepper flakes or a dash of hot sauce to the marinara and beef filling.
Larger dinner portions: Use medium or large zucchini and make generously filled boats for a simple weeknight dinner.
Frequently Asked Questions
Can I use large zucchini instead of mini zucchini?
Yes. Medium zucchini work particularly well. Cut them lengthwise and scoop out the centers, leaving enough flesh around the edges to support the filling.
Can I make beef zucchini boats ahead of time?
Yes. Cook the ground beef mixture and prepare the zucchini in advance. Keep them refrigerated separately and assemble just before baking.
How do I keep zucchini boats from getting watery?
Salting particularly moist zucchini for about 10 minutes and blotting it dry before filling can help reduce excess moisture.
What type of ground beef is best?
Any ground beef can work. If using beef with a higher fat content, drain the excess grease after browning so the zucchini boats don’t become overly greasy.
Are beef zucchini boats good for dinner?
Absolutely. Although they make a great appetizer, these ground beef stuffed zucchini boats can also be served as a light main course with salad, roasted vegetables, or garlic bread.
