If you’re following a keto diet but miss the creamy, rich goodness of pasta Alfredo, this recipe is for you. Keto Spaghetti Squash Alfredo offers all the indulgence of traditional Alfredo with a fraction of the carbs. Perfect for a cozy dinner or a special occasion, this dish is not only delicious but also guilt-free. Spaghetti squash is a fantastic low-carb alternative to pasta, and when combined with a creamy Alfredo sauce, it becomes a decadent meal that will satisfy your cravings without derailing your diet.

Keto Spaghetti Squash Alfredo
Indulge in a low-carb version of a classic Italian favorite with this Keto Spaghetti Squash Alfredo recipe.
Ingredients
- 1 medium spaghetti squash
- 2 tablespoons olive oil
- Salt and pepper to taste
- 1 cup heavy cream
- 1/2 cup unsalted butter
- 1 cup grated Parmesan cheese
- 2 cloves garlic, minced
- 1/4 teaspoon ground nutmeg
- Fresh parsley for garnish (optional)
Instructions
- Preheat your oven to 400°F (200°C).
- Cut the spaghetti squash in half lengthwise and scoop out the seeds.
- Drizzle the cut sides with olive oil and season with salt and pepper.
- Place the squash halves cut side down on a baking sheet and roast for 30-40 minutes until tender.
- While the squash is roasting, prepare the Alfredo sauce. In a medium saucepan, heat the butter over medium heat until melted.
- Add the minced garlic and sauté until fragrant, about 1 minute.
- Pour in the heavy cream and bring to a gentle simmer.
- Stir in the Parmesan cheese and nutmeg, cooking until the sauce is thickened and smooth.
- Once the spaghetti squash is done, use a fork to scrape out the strands into a bowl.
- Pour the Alfredo sauce over the squash strands and toss to combine.
- Garnish with fresh parsley if desired, and serve hot.
Breakdown of Ingredients and Average Carb Content
Let’s take a look at the carb content of the ingredients used in this delicious recipe:
- Spaghetti Squash: 10g per medium squash
- Olive Oil: 0g per tablespoon
- Heavy Cream: 1.5g per 1/2 cup
- Unsalted Butter: 0g per 1/2 cup
- Parmesan Cheese: 1g per 1/4 cup
- Garlic: 1g per clove
- Ground Nutmeg: 0.5g per 1/4 teaspoon
- Fresh Parsley: 0g per tablespoon
Total carbs for the recipe: Approximately 14g (varies based on the specific amounts used and brand variations).
A Low-Carb Culinary Delight
Who knew you could enjoy such a creamy, indulgent dish on a keto diet? This Keto Spaghetti Squash Alfredo is a perfect example of how you can transform traditional comfort food into a low-carb masterpiece. Whether you’re hosting a dinner party or simply want a comforting meal after a long day, this recipe is sure to impress. Embrace the joy of keto cooking and treat yourself to this delicious and healthy dish today!
Recipe Credit: gogas2
Miriam E. Evans
Wednesday 31st of July 2024
Thanks for some good ideas. Looks so good ready to try them.