Savoury Keto Stuffed Meatballs with Zesty Marinara Sauce: The Ultimate Low Carb Indulgence Recipe

Indulge in the rich, savory flavors of Keto Stuffed Meatballs with Marinara Sauce, a dish that promises to satisfy your Italian cuisine cravings while adhering to your ketogenic lifestyle. This recipe is not just a meal; it’s a delightful experience that marries the classic taste of meatballs with the ingenious twist of keto-friendly ingredients. Perfect for a family dinner or a cozy meal for one, these meatballs are packed with protein and healthy fats, ensuring you stay within your carb limit. Let’s dive into what makes this dish a must-try for anyone on a keto diet.

Keto Stuffed Meatballs with Marinara Sauce

The Keto Stuffed Meatballs with Marinara Sauce is more than just a meal; it’s a testament to the versatility and creativity that the keto diet offers. Originating from my own kitchen experiments, this recipe was born out of a desire to enjoy the comfort of Italian cooking without the carb-heavy guilt. The key to its keto-friendly success lies in the careful selection of ingredients that keep the carb count low while maximizing flavor.

Ground beef and ground pork form the succulent base of our meatballs, providing ample amounts of protein and fat, essential for keto dieters. The inclusion of mozzarella and Parmesan cheese not only adds a gooey, indulgent texture but also contributes healthy fats and calcium. Moreover, the homemade marinara sauce, made with crushed tomatoes and aromatic herbs like oregano and basil, offers a fresh and tangy contrast to the rich meatballs without adding unnecessary sugars that are often found in store-bought versions.

Keto Stuffed Meatballs Ingredients

When preparing Keto Stuffed Meatballs with Marinara Sauce, it’s crucial to pay attention to the details to achieve the best results. Begin by preheating your oven to ensure a consistent cooking temperature. As you mix your meats and seasonings, do so gently to avoid overworking the mixture, which can result in tough meatballs. When stuffing the meatballs with mozzarella, ensure the cheese is completely encased to prevent it from leaking out during baking.

As the meatballs bake to perfection, focus on the marinara sauce. Simmering it on low heat allows the flavors to meld beautifully. Remember to taste as you go, adjusting the seasoning to suit your palate. Once the meatballs are cooked, let them rest; this not only makes them easier to handle but also allows the juices to redistribute, ensuring each bite is moist and flavorful.

Keto Stuffed Meatballs Cooking

Spicy Meatballs

For those who enjoy a bit of heat, consider adding a teaspoon of red pepper flakes to the meat mixture or the marinara sauce. This simple tweak introduces a warm, spicy undertone that complements the richness of the meatballs.

Herb-Infused Meatballs

Herbs can transform the flavor profile of your dish. Try incorporating fresh chopped basil, parsley, or even a bit of rosemary into the meat mixture for an aromatic twist that will make your meatballs even more memorable.

Mushroom Blend Meatballs

Mushrooms are a great way to add umami and texture to your meatballs. Finely chop your favorite mushrooms and mix them into the meat mixture. They’ll also add volume, which is excellent for those looking to increase their meal’s size without the extra carbs.

Substitutions are a key aspect of any versatile recipe, especially when catering to specific dietary needs or preferences. For the Keto Stuffed Meatballs with Marinara Sauce, there are several keto-friendly substitutions you can make without compromising the integrity of the dish.

Firstly, if you’re avoiding red meat, ground turkey or chicken can be used in place of beef and pork. These leaner meats are still keto-friendly and can be just as delicious with the right seasoning. For a dairy-free version, use a dairy-free cheese alternative or nutritional yeast to achieve a similar cheesy flavor and texture. Lastly, for those who don’t consume eggs, a flaxseed or chia seed ‘egg’ can act as a binder in the meatballs.

Frequently Asked Questions

Can I use store-bought marinara sauce?
While you can use store-bought marinara sauce, be sure to check the label for added sugars and carbs. Making your own sauce ensures it’s keto-friendly and allows you to adjust the flavors to your liking.

How can I ensure my meatballs don’t fall apart?
Make sure the cheese is fully enclosed within the meat and that the meatball is compact. The egg and cheese act as binders, so be sure not to skip these ingredients.

Can I freeze these meatballs?
Yes, these meatballs freeze well. Cool them completely before freezing and store in an airtight container. Thaw in the refrigerator before reheating.

Is this recipe suitable for meal prep?
Definitely! Prepare a batch and store them in the fridge for up to three days, or freeze for longer storage. They reheat well for a quick and satisfying meal.

Can I cook these meatballs in a sauce?
You can simmer the meatballs directly in the marinara sauce after baking. This will infuse them with even more flavor, just ensure the sauce is simmering gently to prevent the meatballs from breaking apart.

Keto Stuffed Meatballs with Marinara Sauce

A mouthwatering twist on a classic Italian dish, these Keto Stuffed Meatballs with Marinara Sauce are a perfect blend of savory meat, melted cheese, and rich, herby tomato sauce. They're a deliciously satisfying meal that keeps your carb count low without sacrificing flavor.
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Prep Time 15 minutes
Cook Time 25 minutes
Total Time 40 minutes
Course Dinner
Cuisine Italian
Servings 4 servings
Calories 560 kcal


  • Large Bowl
  • Baking sheet
  • Parchment paper
  • Saucepan



  • 1 pound ground beef 454g
  • ½ pound ground pork 227g
  • 1 cup shredded mozzarella cheese 113g
  • ¼ cup grated Parmesan cheese 30g
  • 1 large egg
  • 2 cloves garlic, minced
  • 1 teaspoon salt 5g
  • ½ teaspoon black pepper 1g

Marinara Sauce

  • 1 cup crushed tomatoes 240ml
  • 2 tablespoons olive oil 30ml
  • 1 clove garlic, minced
  • 1 teaspoon dried oregano 1g
  • ½ teaspoon dried basil 0.5g
  • Salt and pepper to taste


  • 1. Preheat your oven to 400°F (200°C).
  • 2. In a large bowl, combine ground beef, ground pork, Parmesan cheese, egg, minced garlic, salt, and pepper. Mix until well incorporated.
  • 3. Take a small portion of the meat mixture and flatten it in your hand. Place a small amount of mozzarella in the center and form the meat around the cheese, creating a ball. Ensure the cheese is fully enclosed. Repeat with the remaining meat and cheese.
  • 4. Place the stuffed meatballs on a baking sheet lined with parchment paper and bake for 15-20 minutes, or until the meatballs are browned and cooked through.
  • 5. While the meatballs are baking, heat olive oil in a saucepan over medium heat. Add minced garlic and sauté until fragrant.
  • 6. Add crushed tomatoes, oregano, and basil to the saucepan. Season with salt and pepper to taste. Simmer for 10-15 minutes, stirring occasionally.
  • 7. Once the meatballs are done, remove from the oven and let them rest for 5 minutes.
  • 8. Serve the meatballs with the marinara sauce spooned over the top or on the side for dipping.


For an extra kick, add a pinch of red pepper flakes to the marinara sauce. If you're dairy-free, substitute the cheese with a dairy-free alternative or omit it entirely. Leftovers can be stored in an airtight container in the refrigerator for up to three days.


Calories: 560kcalCarbohydrates: 6gProtein: 34gFat: 44gFiber: 2gNet Carbs: 4g
Keyword Keto Marinara Sauce, Keto Meatballs, Low-Carb Dinner, Stuffed Meatballs
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