Published January 2, 2026 · Updated June 18, 2026
8g net carbs. 32g protein. All the Italian comfort, none of the pasta guilt. These keto turkey meatballs hide grated zucchini for extra juiciness, then pile onto tender zoodles in a rich no-sugar-added marinara. It is low carb comfort food that actually loves you back.
Quick Stats
Why This Recipe Works
Lower in Carbohydrates: Swapping traditional pasta for zucchini noodles drops the carb load from roughly 40 to 50 grams a serving down to about 12 grams total, with just 8 grams of net carbs. That lighter carb profile is what makes this dish designed to be blood-sugar-friendly.
Lean Protein Power: Ground turkey delivers 32 grams of high-quality protein per serving. Protein helps you feel full and satisfied, which can help maintain steady energy levels through the afternoon instead of a mid-day crash.
Hidden Vegetable Boost: Grated zucchini folded into the meatballs adds moisture, fiber, and nutrients without piling on carbs. The 4 grams of fiber per serving slows digestion, which is associated with gentler blood sugar response after a meal.
No Added Sugars: Using a no-sugar-added marinara and skipping sweeteners lets the herbs and vegetables carry the flavor. Keeping added sugar out is one of the simplest ways to keep an Italian-style meal lighter on the glycemic side.
Portion Controlled: At about 298 calories per serving with balanced macros, this is a satisfying plate that fits a low carb or diabetic-friendly meal plan without leaving you hungry an hour later.
Traditional Spaghetti and Meatballs vs. These Keto Meatballs
| Nutrient | Classic Version | This Recipe | Difference |
|---|---|---|---|
| Calories | 650 | 298 | -352 (-54%) |
| Net Carbs | 75g | 8g | -67g (-89%) |
| Protein | 30g | 32g | +2g (+7%) |
| Fat | 26g | 14g | -12g (-46%) |
| Fiber | 4g | 4g | Same |
Here is the full printable recipe for these keto turkey meatballs with zucchini noodles, including exact measurements, step-by-step instructions, and complete nutrition.
Keto Turkey Meatballs with Zucchini Noodles
Ingredients
Equipment
Method
- Preheat your oven to 400°F. Lightly grease a baking dish with olive oil and set aside.
- Grate 1 cup of zucchini and place it in a clean kitchen towel. Twist and squeeze firmly to remove as much moisture as possible. This is important for keeping the meatballs from becoming watery.
- In a large mixing bowl, combine the ground turkey, squeezed grated zucchini, whole wheat Panko breadcrumbs, Parmesan cheese, egg yolks, oregano, basil, parsley, garlic powder, red pepper flakes, 1/2 teaspoon salt, and black pepper.
- Using your hands or a large spoon, gently mix the ingredients until just combined. Do not overmix or the meatballs will become tough.
- Using your hands or a small cookie scoop, form the mixture into 20-24 meatballs, each about 1.5 to 2 inches in diameter. Roll them loosely without packing too tightly.
- Place the meatballs in the prepared baking dish with a little space between each one. Bake for 18-20 minutes, until the meatballs are golden brown and cooked through to an internal temperature of 165°F.
- While the meatballs bake, prepare the zucchini noodles. Using a spiralizer or julienne peeler, spiralize the 4 medium zucchini into noodle shapes.
- Place the zucchini noodles in a colander set over a bowl. Toss with the remaining 1/4 teaspoon salt and let sit for 10 minutes. This draws out excess moisture.
- Rinse the salted zucchini noodles under cold water and drain well. Pat dry with paper towels or a clean kitchen towel.
- Bring a large pot of water to a boil. Add the zucchini noodles and blanch for just 30 seconds to 1 minute. They should be tender but still have a slight bite. Drain immediately.
- While finishing the zoodles, warm the no-sugar-added marinara sauce in a small saucepan over medium-low heat.
- To serve, divide the zucchini noodles among 4 plates. Top each portion with 5-6 meatballs, spoon warm marinara sauce over the top, and garnish with grated Parmesan cheese.
Nutrition
Notes
Tried this recipe?
Let us know how it was!Want more low carb Italian comfort food? Try our creamy Marry Me Chicken for date-night flavor at 9g carbs, or a bowl of cozy Italian Wedding Soup that uses the same little meatballs in a lighter form.
Chef Tips for Perfect Keto Meatballs
Do Not Overwork the Meat: Mix the meatball ingredients with a gentle hand, just until everything comes together. Overworking the ground turkey forces out air and develops the proteins too much, which gives you dense, tough meatballs instead of tender ones.
Squeeze Out the Zucchini: After grating the zucchini for the meatballs, wrap it in a clean kitchen towel and wring out the excess water. Zucchini is mostly water, so skipping this step is the single biggest reason meatballs turn out wet and refuse to hold their shape.
Keep Them Uniform: Roll the meatballs to a consistent 1.5 to 2 inch size so they cook through at the same rate. A small cookie scoop portions them fast and keeps every meatball even. Cook ground turkey to an internal temperature of 165°F (74°C), per Health Canada safe cooking temperatures.
Read the Marinara Label: No-sugar-added sauces vary widely. Some brands slip in fruit juice concentrate or other sweeteners, so check the label and look for 6 grams of carbs or less per half-cup serving to keep the dish low carb.
Cook Zoodles Al Dente: Zucchini noodles need only 30 seconds to 1 minute in boiling water. Any longer and they go limp and weep water onto your plate. You want them hot with a slight bite still left in them.
Make It a Meal-Prep Win: These meatballs freeze beautifully, so make a double batch and freeze half. On a busy night you just thaw, reheat in sauce, and spiralize fresh zoodles for a fast low carb dinner.
Storage and Serving Suggestions
Refrigerator Storage: Keep cooked meatballs in an airtight container for up to 4 days. Store the zucchini noodles separately for up to 2 days, since they release water over time, and the marinara holds for up to 5 days in a sealed container.
Freezer Storage: Cooked meatballs freeze exceptionally well for up to 3 months. Freeze them on a baking sheet first, then transfer to a freezer bag so they do not stick together. Skip freezing the zoodles, as they turn watery once thawed.
Reheating: Thaw frozen meatballs overnight in the refrigerator, then warm them gently in marinara on the stovetop over medium-low heat. Make fresh zucchini noodles for the best texture, or quickly saute refrigerated ones for 1 to 2 minutes.
Meal Prep Strategy: Portion the meatballs and sauce into single-serve containers and keep the zoodles in a separate bag, ready to blanch fresh. You get a grab-and-go low carb lunch without any soggy noodles.
Complete the Meal: Serve over zucchini noodles, cauliflower rice, or shirataki noodles, finished with grated Parmesan and torn basil. Round it out with a fresh green salad or a side of diabetic ratatouille for an easy Italian-style dinner.
Frequently Asked Questions
Are these turkey meatballs keto and low carb?
Yes. With about 8g net carbs per serving when you use the almond flour option, these meatballs fit a low carb and keto-friendly plan. The 14g fat and 32g protein give you a satisfying high-protein, low carb plate.
How many carbs are in these keto meatballs?
Each serving has roughly 12g total carbs and 4g fiber, which works out to about 8g net carbs. That is a fraction of the 40 to 50g you would get from a traditional spaghetti and meatballs dinner.
Can I use regular pasta instead of zucchini noodles?
You can, but the carb count jumps from about 8g net carbs to 40 to 50g per serving. To keep things low carb, stick with zoodles, or try shirataki noodles or cauliflower rice as alternatives.
How do I keep the zucchini noodles from getting watery?
Salt the zoodles and let them sit for 10 minutes to draw out moisture, then rinse and pat dry. Blanch them for only 30 seconds to 1 minute, since cooking any longer makes them go soft and release water.
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Final Thoughts
These keto turkey meatballs prove that low carb Italian food does not mean missing out. With juicy herb-seasoned meatballs, hidden zucchini, and tender zoodles in a rich marinara, it is a weeknight dinner the whole family will ask for again. Make a double batch, freeze half, and you are always one quick meal away from comfort food that fits your goals.
Medical Disclaimer: The nutritional information provided in this article is for informational purposes only. While we strive for accuracy, individual responses to foods vary. Always consult with your healthcare provider or registered dietitian about dietary changes.
