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Creamy Keto Pumpkin Alfredo Sauce with Zoodles

Indulge in the rich, velvety flavors of autumn with this Creamy Keto Pumpkin Alfredo Sauce draped over spiralized zucchini noodles. This dish offers a comforting, low-carb alternative to traditional pasta, perfect for those on a ketogenic diet or anyone seeking a healthier, yet decadent, meal option. The pumpkin adds a subtle sweetness and creamy texture, while the Alfredo sauce brings a classic, savory depth that's sure to satisfy your cravings.
Course Dinner
Cuisine Italian-Inspired, Ketogenic
Keyword Keto Dinner, Keto Pumpkin Alfredo Sauce, Low Carb Pasta, Zoodles
Prep Time 15 minutes
Cook Time 20 minutes
Total Time 35 minutes
Servings 4 servings
Calories 350kcal

Equipment

  • Medium saucepan
  • Large skillet
  • Spatula or tongs
  • Garlic press (optional)
  • Spiralizer
  • Cheese grater

Ingredients

Pumpkin Alfredo Sauce

  • 1 cup pumpkin puree 240g
  • 1 cup heavy cream 240ml
  • ½ cup grated Parmesan cheese 50g
  • 2 tbsp unsalted butter 28g
  • 2 cloves garlic, minced
  • ½ tsp nutmeg
  • ½ tsp salt
  • ¼ tsp black pepper

Zoodles

  • 4 medium zucchinis, spiralized about 4 cups of zoodles

Instructions

  • In a medium saucepan over medium heat, melt the butter. Add the minced garlic and sauté until fragrant, about 1 minute.
  • Whisk in the pumpkin puree, heavy cream, nutmeg, salt, and black pepper. Bring the mixture to a low simmer.
  • Reduce the heat to low and stir in the Parmesan cheese until melted and the sauce is smooth. Simmer for 5-7 minutes, stirring occasionally, until the sauce thickens slightly.
  • While the sauce simmers, prepare the zoodles. Heat a large skillet over medium heat. Once hot, add the spiralized zucchini noodles and sauté for 3-4 minutes, or until they are tender but still al dente. Be careful not to overcook, as they can become watery.
  • Drain any excess liquid from the zoodles and place them back into the skillet. Pour the creamy pumpkin Alfredo sauce over the zoodles and toss gently to coat evenly.
  • Divide the sauced zoodles among plates and serve immediately, garnished with extra Parmesan cheese if desired.

Notes

If you prefer a thinner sauce, you can add a splash of chicken or vegetable broth to reach your desired consistency. For those who enjoy a little heat, a pinch of red pepper flakes can be added to the sauce. Leftovers can be stored in an airtight container in the refrigerator for up to 3 days. Reheat gently on the stove or in the microwave, adding a little cream if necessary to loosen the sauce.

Nutrition

Calories: 350kcal | Carbohydrates: 12g | Protein: 7g | Fat: 29g | Fiber: 4g | Net Carbs: 8g