Low-Carb Zucchini Spaghetti Bolognese
- Ready in 45m
- 9.7 g net carbs
- 555 kcal
- Serves 4
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This Italian inspired keto dinner recipe is easy to prepare and ideal for meal prep. Simply make a batch or two of our Homemade Bolognese Sauce and then serve with zucchini noodles or shirataki noodles.
To keep this meal below 10 grams of net carbs, you need to be careful with the amount of zucchini you'll be using. That's why I'm using a small 150 g/3.5 piece per each serving. If you use shirataki noodles, the carb count will drop even more.
You can keep yours dairy-free although I like to sprinkle a little Parmesan or Pecorino Romano on top. Enjoy!
Step-by-step
Prepare the Bolognese Sauce by following this recipe.

Meanwhile, prepare the zucchini noodles by following the instructions here.

Serve about the bolognese sauce with the prepared zucchini noodles. Sprinkle each serving with about 2 tablespoons of grated Parmesan cheese and garnish with fresh basil or parsley.
The bolognese sauce can be stored in the fridge for up to 5 days. The zoodles are best prepared fresh or no more than a day in advance.


Recipe
Low-Carb Zucchini Spaghetti Bolognese
★★★★★4.9Low-carb zucchini noodles served with easy homemade beef bolognese sauce, Parmesan and fresh herbs.
- Hands on
- 15m
- Overall
- 45m
- Servings
- 4
- 9.7 g
- Net carbs
- 29.5 g
- Protein
- 43.1 g
- Fat
- 555
- kcal
Ingredients makes 4 servings
Instructions
Prepare the Bolognese Sauce by following this recipe.
Meanwhile, prepare the zucchini noodles by following the instructions here.
Serve about the bolognese sauce with the prepared zucchini noodles. Sprinkle each serving with about 2 tablespoons of grated Parmesan cheese and garnish with fresh basil or parsley.
The bolognese sauce can be stored in the fridge for up to 5 days. The zoodles are best prepared fresh or no more than a day in advance.
Nutrition per serving, about 1 cup sauce + zucchini
Carbs 7%Protein 22%Fat 71% of calories
- Net carbs
- 9.7 g
- Total carbs
- 13.4 g
- Fiber
- 3.7 g
- Sugars
- 8.6 g
- Protein
- 29.5 g
- Fat
- 43.1 g
- Saturated fat
- 13.8 g
- Calories
- 555 kcal
- Sodium
- 1,167 mg · 50.7% RDA
- Magnesium
- 71 mg · 17.8% RDA
- Potassium
- 1,088 mg · 54.4% EMR
Nutrition by ingredient
| Per about 1 cup sauce + zucchini | Net carbs | Protein | Fat | kcal |
|---|---|---|---|---|
| Tomato sauce (passata), unsweetened | 2.3 g | 0.7 g | 0.2 g | 15 |
| Onion, brown (yellow), raw | 1.6 g | 0.2 g | 0 g | 9 |
| Carrot, fresh | 1.4 g | 0.2 g | 0 g | 8 |
| Garlic, fresh | 0.7 g | 0.1 g | 0 g | 3 |
| Beef, minced (ground), raw, grass-fed | 0 g | 21.5 g | 25 g | 318 |
| Chicken stock (broth), chicken only, homemade | 0 g | 0.9 g | 0.9 g | 12 |
| Italian seasoning (mixed herbs) | 0.2 g | 0 g | 0 g | 1 |
| Zucchini (summer squash, courgette) | 3.2 g | 1.8 g | 0.5 g | 26 |
| Salt, sea salt | 0 g | 0 g | 0 g | 0 |
| Olive oil, extra virgin | 0 g | 0 g | 6.8 g | 60 |
| Olive oil, extra virgin | 0 g | 0 g | 6.8 g | 60 |
| Parmesan cheese | 0.4 g | 4 g | 2.9 g | 44 |
| Basil, fresh | 0 g | 0 g | 0 g | 0 |
| Total | 9.7 g | 29.5 g | 43.1 g | 555 |
Serving size about 1 cup sauce + zucchini
- Gluten free
- Nut free
- Pork free
- Avocado free
- Coconut free
- Fish free
- Shellfish free
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Comments & ratings (2)
What a wonderful recipe! So simple and delicious! FYI I used a store-bought marinara sauce but will try your sauce next time when I get some fresh basil!
Thank you, glad you enjoyed! 😊