This low-carb, Italian-inspired dish has so much going for it! The filling for these Italian Stuffed Zucchini Boats has lean ground turkey and fresh veggies, all topped with melted cheese and toasted bread crumbs. Less guilt but tons of flavor.

An Italian Stuffed Zucchini Boat on a white serving plate with rice.

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These Italian Stuffed Zucchini Boats have changed my feelings when it comes to Italian food. And, I have some pretty serious feelings on the subject. That’s kind of a big deal, isn’t it?

When I crave Italian I immediately think of rigatoni, spaghetti, penne, or how about ravioli in a tomato cream sauce sprinkled with plenty of fresh basil and shaved Parmesan. I mean, come on!

I never thought I could get the same level of serious contentment and satisfaction with a dish that doesn’t involve pasta.

Zucchini Boats in a casserole dish.

That changed when I tried stuffing zucchini with a delicious mixture of lean ground turkey, onion, garlic, red bell pepper, cremini mushrooms, all simmered with a simple jarred marinara. Okay, so there is cheese on top, but I went with part-skim mozzarella and just enough Parmesan to add a sharp, salty bite.

Loaded with nutrition and all in all, pretty darn good for ya!

 Zucchini boats in a casserole dish.

Be sure to watch the quick how-to video in the recipe card below for my tips on how to cleanly and easily scoop the zucchini and prepare the filling.

A spatula scoops up a zucchini boat from a casserole dish.

Another great aspect of this tasty stuffed zucchini – there’s really no need to prepare a separate veggie side dish. By all means, you can, but this dish is a vegetable and entrée all in one. Add a simple side like rice and a glass of big, bold red wine and I’m a happy girl.

Zucchini boats in a casserole dish.

If you like these, you’re going to love my Taco Stuffed Zucchini Boats!

Italian Stuffed Zucchini Boats

4.50 from 102 votes
Servings: 6
Prep Time: 25 minutes
Cook Time: 22 minutes
Total Time: 47 minutes
This low-carb, Italian-inspired dish has so much going for it! Italian Stuffed Zucchini Boats include lean ground turkey, fresh veggies, and is topped with cheese and toasted bread crumbs. Less guilt but tons of flavor


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Ingredients 

  • 3 medium, uniformly-sized zucchini
  • 24 to 26 ounce jar tomato basil marinara, divided
  • 1 tablespoon olive oil
  • 1 pound lean ground turkey or beef
  • cup diced onion
  • 1 teaspoon minced garlic
  • cup chopped red bell pepper
  • ½ cup chopped brown button (cremini) mushrooms
  • ¼ cup chopped fresh Italian parsley
  • 1 teaspoon Italian seasoning
  • ½ teaspoon salt
  • freshly ground black pepper, to taste
  • ¼ teaspoon crushed red pepper flakes, or to taste
  • 1 ½ cups shredded part-skim mozzarella cheese
  • ¼ cup shaved or shredded Parmesan
  • 2 tablespoons Italian style panko bread crumbs

Instructions 

  • Preheat oven to 375 degrees F. Measure out 1 cup of the marinara sauce and set aside.
  • Trim ends from zucchini and slice in half, lengthwise. Use the tip of a spoon to scrape out the zucchini flesh (see recipe note), chop it and set it aside. Place the scooped out zucchini boats into a 13- x 9-inch baking dish and add about 1-inch of water. Cover with foil and bake in preheated oven for 20 minutes, until just slightly fork-tender. Remove from oven, and set aside to cool slightly.
  • Meanwhile, add olive oil to a 12-inch skillet and place over MEDIUM heat. Add turkey (or beef), onion, bell pepper, and garlic to the skillet. Cook, stirring to break up the ground meat as it cooks. Continue to cook and stir until meat is thoroughly cooked and veggies have softened. Drain off as much grease as possible and return the skillet to the heat.
  • Add the chopped zucchini flesh, mushrooms, remaining marinara in jar (reserve 1 cup for later), parsley, Italian seasoning, salt, fresh ground black pepper, and crushed red pepper. Stir well to combine. Bring to a simmer, then reduce heat and allow to simmer over low heat for about 15 minutes.
  • Remove partially cooked zucchini from baking dish and pour off water. Pour the 1 cup of reserved marinara sauce into the empty baking dish and place zucchini boats on top of the sauce.
  • Divide the filling between the zucchini boats. If you have extra filling, spoon it into the dish around the zucchini boats. Cover the dish with foil, and bake for 20 minutes, or until zucchini is fork tender. Remove dish from oven and set oven to BROIL.
  • Remove foil and sprinkle zucchini boats with mozzarella, Parmesan and the panko bread crumbs. Place dish in oven, watching closely, and cook for just a couple of minutes until cheese has melted and bread crumbs are golden brown.

Notes

My tip for scraping out zucchini flesh. Use a sharp knife to lightly score the zucchini to outline the area you want to scoop out being very careful not to cut through. You just want an outline. Use the tip of a spoon to scrape the flesh out and on to a cutting board.

Nutrition

Calories: 301kcal | Carbohydrates: 11g | Protein: 28g | Fat: 18g | Saturated Fat: 7g | Cholesterol: 84mg | Sodium: 527mg | Fiber: 4g | Sugar: 4g

Nutrition information is automatically calculated using generic ingredients, and is an estimate not a guarantee. For more accurate results, please refer to the labels on your ingredients at home.

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About Valerie Brunmeier

Hello and welcome to my online kitchen! My focus here is to provide simple, seasonal meal solutions for busy households. I hope you find some inspiration while you’re here and visit again soon!

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4.50 from 102 votes (66 ratings without comment)

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Questions & Reviews

  1. Susan Wonders says:

    5 stars
    This receipe is perfect!!! Easy to do and crazy good. I will save this one for sure

  2. Heathe rScanlon says:

    5 stars
    We love this recipe that caused us to also add your Taco Stuffed Zucchini Boats into our repertoire. We sometimes use ground sausage instead of beef or crispy tofu or just skip any “meat.” This skips the carbs in pasta and the hassle of making zucchini noodles or buying them at high prices with lots of packaging. I just served your boats to a friend who requested the recipe to make for her family.

    1. Valerie Brunmeier says:

      So happy you’re enjoying both recipes. Thanks for taking the time to leave a comment! 🙂

  3. Kelly says:

    5 stars
    I absolutely LOVE this recipe! One of my family’s favorites!! The only thing I do different is I use Italian sausage for the meat. I’ve made Thai for company and everyone loves it!

  4. Jacqueline says:

    5 stars
    I was confused about the marinara. I ended up with 1 cup left over. I put 1 in the bottom of the dish and saved another 1 (per #4 instructions) and added rest to the skillet. This worked fine for me. Not so saucy. FYI, After I chopped the zucchini, I got all the water out of it before going any further. Great recipe!

    1. Valerie Brunmeier says:

      Hi Jacqueline. Step #1 instructs you to measure out and set aside 1 cup of the sauce for the bottom of the pan. The rest of the marinara from the jar is added to the filling. Hope this helps!

  5. Darlene says:

    How do i change stuffed zucchini boats to vegetarian

    1. Valerie Brunmeier says:

      Plant based sausage like Impossible brand is a great substitute for the ground turkey. Or, you could omit the meat and increase the amount of mushrooms.

  6. Heidi K. says:

    5 stars
    this was the best stuffed zucchini I have ever made. Hubby loved it. it is a keeper. I don’t eat beef, so I use turkey which is just as good.

  7. Kathy C says:

    5 stars
    Outstanding! We used ground beef instead of Turkey and started with a mozzarella stick laid in the boat before the sauce. Highly recommend!!

  8. Marie Slife says:

    5 stars
    It has been a very long time that I had seconds because of the flavor. This is so fantastic.

  9. Janet says:

    About the zucchini – do you remove the seeds before scooping out the flesh? Thankyou! This looks delicious!!

    1. Valerie Brunmeier says:

      There is no need to do that. Just scoop the flesh as directed.

  10. Beckie Bergeron says:

    5 stars
    Amazing! I didn’t cover the zucchini with foil because I didn’t want the zucchini too soft and was afraid it might get watery. The filling was perfect! I will be adding this to the rotation. Sooooo good! Thank you for another fabulous recipe!

    1. Valerie says:

      Yay! I’m so glad you loved it, Beckie. Thanks so much for your comment 🙂

  11. Suzanne says:

    5 stars
    These zucchini boats are delicious and so easy to make. The only thing I did differently as I added some chopped olives into the meat mixture. I will definitely be making these again.

  12. Jill Kurtz says:

    5 stars
    I have made this recipe a few times and everyone loves it. It freezes very well.

    1. Carla Eddy says:

      5 stars
      I love this recipe. I add various veggies and Italian spices. Even used cheddar jack once when i ran out of mozzarella. I have a few tips. Squeeze excess liquid from zucchini flesh before chopping. A dash of nutmeg brings out the flavors. Sweet ground turkey sausage is amazing. Also, after i drain off the water, before filling the “boats”, i pat dry the zucchini.