Delicious Stuffed Zucchini Boats: Your Guide to a Healthy, Low-Carb Dinner
Discover how to create these vibrant and flavorful stuffed zucchini boats – a perfectly balanced meal packed with lean protein and an abundance of fresh vegetables. This recipe transforms humble zucchini into a savory, low-carb dinner by filling it with seasoned ground turkey, fresh bell peppers, onions, and a generous topping of grated cheese. It’s not only a fantastic way to enjoy a wholesome meal but also an ingenious solution for utilizing that bountiful summer zucchini harvest from your garden!

The Versatility of Zucchini: Beyond Bread and Muffins
As autumn approaches, many home gardeners and market enthusiasts find themselves with an abundance of zucchini, leading to the age-old question: “What can I possibly make with all this zucchini?” While classic options like zucchini bread (and its delightful variations such as lemon zucchini bread and chocolate zucchini bread), zucchini muffins, and spiralized zucchini dishes are always popular, there’s an incredibly satisfying and nutritious alternative: zucchini boats.
This recipe for ground turkey stuffed zucchini boats offers a unique and delicious method to enjoy your zucchini. It’s ideal for feeding a large family or even a party, as the recipe can be easily doubled or tripled. Stuffed zucchini is a wonderfully versatile dish; it can be enjoyed elegantly with a knife and fork, or as a more casual, kid-friendly, and picnic-ready finger food. Its appealing presentation and wholesome ingredients make it a favorite for all ages.

One of the best features of this stuffed zucchini recipe is its efficiency. The flavorful filling comes together quickly on the stovetop before the zucchini boats are baked to perfection in the oven. This streamlined process makes it an ideal choice for busy weeknight dinners when you need something delicious and healthy without spending hours in the kitchen.
Moreover, this recipe is highly customizable to suit your preferences and what you have on hand. Feel free to experiment with your favorite type of shredded cheese – while an Italian 3-cheese blend provides a wonderful depth of flavor, mozzarella or sharp cheddar would be equally delicious, and a pepper jack could add a delightful spicy kick. Don’t stop at onions and bell peppers; consider adding other seasonal vegetables like corn, mushrooms, or spinach to make each batch unique!
Nutritional Information: Calories in Zucchini Boats
For those mindful of their dietary intake, our zucchini boat recipe primarily utilizes lean ground turkey, making it a lighter option. While you can certainly substitute with other lean ground meats such as ground beef, chicken, pork, or even Italian sausage, please remember that the calorie count provided in this recipe is specifically based on the use of ground turkey. If you opt for a different type of meat, the nutritional values, including calorie count, will vary accordingly.
Based on our carefully crafted recipe with lean ground turkey, you can expect approximately 355 calories for two zucchini boat halves (which constitutes one whole zucchini). Therefore, a single zucchini boat half contains around 178 calories. This makes it an excellent choice for a low-carb, high-protein meal that helps you stay on track with your health goals.

Understanding Zucchini Season and Selection
While zucchini is readily available in most grocery stores throughout the entire year, its true peak season is during the warm summer months. You’ll find it at its freshest, most flavorful, and often most affordable from June through late August. During this period, zucchini tends to have a more vibrant color, firmer texture, and a sweeter, more subtle flavor profile.
When selecting zucchini for your boats, look for medium-sized zucchini that are firm to the touch and have smooth, unblemished skin. Avoid zucchini that are overly large, as they can sometimes be watery and have larger seeds, which might make them less ideal for stuffing. Medium zucchini (about 6-8 inches long) will offer the best balance of flesh-to-skin ratio and tender texture once baked.

Essential Ingredients for Flavorful Zucchini Boats
Crafting the perfect zucchini boat relies on a blend of fresh, high-quality ingredients. Here’s what you’ll need, along with some helpful tips for substitutions and variations:
- Medium Zucchini: The star of our dish! Aim for medium-sized zucchini for the best texture and ease of stuffing. If zucchini isn’t available or you’d like to try something different, yellow squash or even eggplant can be excellent substitutes. For an eggplant-specific recipe, check out our stuffed baked eggplant parmesan.
- Lean Ground Turkey: Chosen for its lean protein content and mild flavor, which absorbs the other seasonings beautifully. Feel free to swap it with lean ground beef, ground chicken, ground pork, or even a savory ground sausage for a different taste profile.
- Extra Virgin Olive Oil: A small amount is used for sautéing the aromatics. While extra virgin is always a great choice for its flavor and health benefits, any good quality olive oil will work here.
- Yellow or Vidalia Onion: Provides a foundational sweetness and aromatic depth to the filling. Any white or yellow onion will yield delicious results.
- Red Bell Pepper: Adds a lovely sweetness and vibrant color. You can easily substitute with orange or yellow bell pepper; we prefer red for its striking visual appeal in the final dish.
- Green Bell Pepper: Contributes a slightly more robust, earthy flavor. If you find green bell peppers cause digestive discomfort, simply replace it with another color bell pepper or an additional red/yellow/orange one.
- Ketchup and Worcestershire Sauce: These two ingredients are key to developing a rich, umami flavor in the meat mixture, balancing sweetness with tang.
- Shredded Cheese: A crucial component for both flavor and binding the filling, as well as for that irresistible melted topping. We used an Italian 3-cheese blend, but mozzarella for stretchiness, cheddar for sharpness, or even pepper jack for a spicy kick would be fantastic. Choose your favorite!
- Kosher Salt and Fresh Ground Black Pepper: Essential for seasoning the filling. If using regular table salt instead of Kosher, remember to adjust the quantity; generally, use about 3/4 teaspoon of table salt for every 1 teaspoon of Kosher salt due to differences in granule size and density.
- Fresh Parsley: Primarily used as a fresh, aromatic garnish to brighten the dish before serving. It’s optional, so feel free to omit if you prefer. Both curly and flat-leaf (Italian) parsley work well.
Helpful Kitchen Tools for Making Zucchini Boats
Having the right tools can make the preparation of your zucchini boats even smoother. Here’s a list of kitchen essentials that will come in handy:
- Cutting board: A sturdy surface for chopping vegetables and slicing zucchini.
- Chef’s knife: For efficient and precise dicing of onions and bell peppers.
- Measuring spoons and cups: To ensure accurate ingredient quantities for the perfect flavor balance.
- Spoon for hollowing out the zucchini: A regular spoon or a small melon baller works perfectly for scooping out the pulp.
- Rimmed baking sheet: Essential for baking the zucchini boats evenly and catching any drips.
- Silicone baking mat, parchment paper, or aluminum foil: For lining your baking sheet, ensuring easy cleanup and preventing sticking.
How to Prepare Delicious Stuffed Zucchini Boats

Making these savory stuffed zucchini boats is incredibly straightforward and yields a remarkably flavorful result! Let’s walk through the steps to create this delightful low-carb dinner. Remember, a printable version of the full recipe is available at the end of this post for your convenience.

Step-by-Step Instructions:
- Prepare the Filling Base: Heat 1 tablespoon of extra virgin olive oil in a large skillet over medium-high heat. Add your chopped yellow or Vidalia onion and sauté, stirring occasionally, until it becomes soft and nearly translucent, typically about 3-4 minutes. This process sweetens the onion and forms a fragrant base for your filling.
- Brown the Meat and Build Flavor: Introduce the lean ground turkey to the skillet, along with the reserved zucchini pulp (which adds extra vegetable goodness and flavor), ketchup, and Worcestershire sauce. Break up the ground turkey with a spoon as it cooks. Continue to stir occasionally and cook until the turkey is fully browned and no pink remains, usually taking about 3-5 minutes.
- Add Bell Peppers and Combine: Once the turkey is browned, stir in the chopped green and red bell peppers. Cook for another 2-3 minutes, just until the peppers start to soften slightly but still retain a pleasant crunch. This ensures they don’t become mushy during baking. Remove the skillet from the heat to prevent overcooking and stir in half of your chosen shredded cheese. The residual heat will start to melt the cheese, helping to bind the filling together.
- Prepare the Zucchini Shells: While the filling cooks, prepare your zucchini. Trim off both ends of each medium zucchini. Carefully slice each zucchini in half lengthwise. Using a spoon or melon baller, gently scoop out the inner pulp and seeds, leaving a sturdy “boat” shell with about a 1/4 to 1/2-inch thick wall. Remember to reserve this pulp, as it will be incorporated into the filling to boost flavor and nutrients!
- Stuff and Top the Zucchini: Evenly spoon the savory meat and cheese mixture into each hollowed-out zucchini half, mounding it slightly if desired. Don’t be shy – pack them full!
- Final Cheese Layer and Bake: Sprinkle the tops of the stuffed zucchini boats with the remaining shredded cheese. Place the stuffed zucchini halves onto a rimmed baking sheet (lined with parchment paper or a silicone mat for easy cleanup). Bake uncovered in a preheated oven at 350 degrees F (175 degrees C) for 20-25 minutes, or until the zucchini is tender when pierced with a fork and the cheese is melted and bubbly with a golden hue.
- Cool and Serve: Allow the baked zucchini boats to cool for a few minutes before serving. This brief resting period helps the filling set and prevents burns. For a beautiful presentation and an extra touch of freshness, sprinkle with freshly chopped parsley just before serving. Enjoy this wholesome and satisfying meal!





Tips for Success & Customization:
- Don’t Waste the Pulp: Incorporating the scooped-out zucchini pulp into the filling adds moisture, nutrients, and subtle zucchini flavor, ensuring nothing goes to waste.
- Spice It Up: For those who love a little heat, add a pinch of red pepper flakes to the filling or use pepper jack cheese.
- Vegetarian Option: To make this dish vegetarian, simply omit the ground turkey and increase the amount of vegetables, or use a plant-based ground meat substitute. Mushrooms, corn, and black beans are great additions.
- Make-Ahead: The filling can be prepared a day in advance and stored in the refrigerator. Stuff the zucchini just before baking.
- Freezing: Cooked zucchini boats can be frozen for up to 2-3 months. Allow them to cool completely, then wrap individually in plastic wrap and then foil. Reheat in the oven from frozen or thawed.
If you’re searching for a delicious, satisfying, and health-conscious meal that is both low in calories and carbohydrates, these stuffed zucchini boats are an absolute must-try. We are confident they will become a new favorite in your recipe rotation!

Are you keen on incorporating more vegetables into your diet, perhaps as a healthier alternative to traditional dishes or simply exploring more vegetarian-friendly options? Then you’ll undoubtedly appreciate our General Tso’s Cauliflower recipe, offering a delightfully healthier twist on a beloved classic Chinese dish!
More Inspiring Zucchini Recipes
For those who love cooking with zucchini, beyond the delectable zucchini bread and muffins mentioned earlier, we have an array of other fantastic recipes that celebrate this versatile vegetable. Don’t miss out on these popular choices:
- Simple Zucchini Tomato Pasta: A light and fresh dish perfect for a quick summer meal.
- Crispy Zucchini Fries: A healthier, baked alternative to traditional fries, great as a snack or side.
- Grilled Corn and Zucchini Salad: A vibrant, refreshing salad that beautifully combines summer’s best produce.

Zucchini Boats
IMPORTANT – There are often Frequently Asked Questions within the blog post that you may find helpful. Simply scroll back up to read them!
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Ingredients
- 4 medium zucchinis ends trimmed, halved lengthwise, pulp removed (save pulp for the mixture)
- 1 pound lean ground turkey you can substitute the same amount lean ground beef, chicken, pork or sausage
- 1 tablespoon extra virgin olive oil
- 1-1 ½ cups chopped onion yellow or Vidalia (sweet) onion
- 1 red bell pepper washed, top removed, seeded, membranes removed, chopped
- 1 green bell pepper washed, top removed, seeded, membranes removed, chopped
- 2 tablespoons ketchup
- 1 teaspoon Worcestershire sauce
- 1 cup shredded cheddar or cheese blend mix
- 1 teaspoon Kosher salt
- ¼ teaspoon fresh ground black pepper (in the stuffing)
- ¼ cup parsley chopped
Instructions
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In a large skillet, over medium-high heat, add 1 tablespoon olive oil add the chopped onion. Cook onion until almost translucent.
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Add the lean ground turkey, zucchini pulp, ketchup and Worcestershire sauce. Stir occasionally and cook until browned (about 3-5 minutes). Add the chopped green and red bell pepper. Remove from heat. Stir in 1/2 the shredded cheese.
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Spoon the mixture evenly into the halved zucchinis. Sprinkle the tops with the remaining shredded cheese. Bake (uncovered) at 350 degrees F for 20-25 minutes or until the zucchini is tender. Allow it to cool for a few minutes then sprinkle with chopped parsley and serve.
Nutrition
The recipes on this blog are tested with a conventional gas oven and gas stovetop. It’s important to note that some ovens, especially as they age, can cook and bake inconsistently. Using an inexpensive oven thermometer can assure you that your oven is truly heating to the proper temperature. If you use a toaster oven or countertop oven, please keep in mind that they may not distribute heat the same as a conventional full sized oven and you may need to adjust your cooking/baking times. In the case of recipes made with a pressure cooker, air fryer, slow cooker, or other appliance, a link to the appliances we use is listed within each respective recipe. For baking recipes where measurements are given by weight, please note that results may not be the same if cups are used instead, and we can’t guarantee success with that method.
