10 Keto Alfredo Sauce Ideas for Pasta Lovers

This page contains affiliate links and I earn a commission if you make a purchase through one of the links, at no cost to you.

Did you know that you can enjoy Keto Alfredo sauce without straying from your low-carb lifestyle? If you’re a pasta lover seeking delicious alternatives, you’re in for a treat! In this article, we’ll explore 10 irresistible Keto Alfredo sauce ideas that will take your meals to the next level, offering creamy, flavorful options like Mushroom and Chicken and Lemon and Basil Zoodle Alfredo. Get ready to indulge guilt-free!

Table of Contents

Shop Our Must-Haves

Yo Mama’s Foods Gourmet Keto Classic Alfredo Pasta Sauce | (3) 16 Ounce Glass Bottles | Low Carb,...

$28.97

Primal Kitchen No-Dairy Alfredo Pasta Sauce 2-Pack, No Added Sugar, Includes 1 Alfredo Sauce & 1...

$20.95

Little Italy Bronx Alfredo Sauce - Alfredo Pasta Sauce, Spaghetti Sauce, White Cheese Sauce,...

$29.99

Creamy Garlic Parmesan Keto Alfredo

This Creamy Garlic Parmesan Keto Alfredo is a delightful low-carb dish that combines the rich flavors of garlic and parmesan with a velvety texture. Perfect for satisfying cravings while keeping it keto-friendly!

Ingredients:

1 cup heavy cream
1/2 cup grated parmesan cheese
4 cloves garlic, minced
2 tablespoons butter
1/2 teaspoon salt
1/4 teaspoon black pepper
1/4 teaspoon garlic powder
1/2 teaspoon Italian seasoning
2 cups zucchini noodles (zoodles) or any low-carb pasta

Preparation Time: 10 minutes

Cooking Time: 15 minutes

Total Time: 25 minutes

Instructions:

1. In a skillet over medium heat, melt the butter and sauté the minced garlic until fragrant, about 1-2 minutes.

2. Pour in the heavy cream and bring to a simmer, stirring frequently.

3. Add the grated parmesan cheese, salt, black pepper, garlic powder, and Italian seasoning, stirring until the cheese is melted and the sauce is smooth.

4. If using, add the zucchini noodles to the skillet and toss them in the sauce, cooking for an additional 2-3 minutes until heated through.

5. Serve immediately, garnished with extra parmesan cheese if desired.

Tips:

For a thicker sauce, simmer longer while stirring to reduce the cream.
Feel free to add cooked chicken or shrimp for added protein.
Always taste and adjust the seasoning according to your preference.

Spinach and Artichoke Keto Alfredo

This Spinach and Artichoke Keto Alfredo is a creamy, indulgent dish that perfectly balances the earthy flavors of spinach and artichoke with a rich Alfredo sauce. With its low-carb appeal, it’s a guilt-free dinner option that’s sure to satisfy your cravings.

Ingredients:

2 cups fresh spinach, chopped
1 can (14 oz) artichoke hearts, drained and chopped
1 cup heavy cream
1 cup grated Parmesan cheese
2 cloves garlic, minced
2 tablespoons olive oil
1 teaspoon salt
1/2 teaspoon black pepper
1/4 teaspoon red pepper flakes (optional)
1/4 cup cream cheese

Preparation Time: 10 minutes

Cooking Time: 15 minutes

Total Time: 25 minutes

Instructions:

1. In a large skillet, heat the olive oil over medium heat. Add the minced garlic and sauté until fragrant, about 1 minute.

2. Add the chopped spinach to the skillet and cook until wilted, about 2-3 minutes.

3. Stir in the artichoke hearts and cook for another minute.

4. Pour in the heavy cream, then add the cream cheese, salt, black pepper, and red pepper flakes (if using). Stir well to combine.

5. Continue to cook the sauce over low heat for 5-7 minutes, stirring frequently, until the mixture is heated through and slightly thickened.

6. Gradually add the grated Parmesan cheese, stirring until smooth and well combined.

7. Remove from heat and serve immediately, or keep warm until ready to serve.

Tips:

For a lighter version, substitute half of the heavy cream with chicken broth.
Pair with zoodles or cauliflower rice for a complete low-carb meal.
Store leftovers in an airtight container in the refrigerator for up to 3 days.
Make sure to taste and adjust seasonings according to your preference before serving.

Lemon and Basil Zoodle Alfredo

This Lemon and Basil Zoodle Alfredo is a refreshing take on a classic dish, combining the bright zest of lemon and the aromatic flavor of fresh basil. It’s a light yet satisfying meal that’s perfect for any pasta lover looking for a healthier option.

Ingredients:

4 medium zucchinis, spiralized
1 cup heavy cream
1 cup grated Parmesan cheese
2 tablespoons olive oil
2 cloves garlic, minced
1 tablespoon lemon juice
1 teaspoon lemon zest
1/4 cup fresh basil, chopped
Salt to taste
Black pepper to taste

Preparation Time: 10 minutes

Cooking Time: 15 minutes

Total Time: 25 minutes

Instructions:

1. In a large skillet, heat the olive oil over medium heat. Add the minced garlic and sauté for about 1 minute until fragrant.

2. Pour in the heavy cream and bring to a gentle simmer, stirring frequently.

3. Gradually stir in the grated Parmesan cheese until melted and smooth.

4. Add the lemon juice and zest, mixing well to combine all the flavors.

5. Gently fold in the spiralized zucchini (zoodles) and cook for an additional 3-5 minutes until the zoodles are tender but still al dente.

6. Stir in the chopped basil, and season with salt and black pepper to taste.

7. Serve immediately, garnished with extra basil and Parmesan if desired.

Tips:

For added protein, consider including grilled chicken or shrimp.
To ensure zoodles don’t become too watery, avoid cooking them for too long.
Fresh basil can be substituted with dried basil, but use less as dried herbs are more concentrated.
Feel free to adjust the lemon juice and zest to suit your taste preferences.

Cauliflower-Based Keto Alfredo

Elevate your keto meal with this creamy Cauliflower-Based Keto Alfredo that combines rich, savory flavors with a healthy twist. This dish captivates with its luscious texture and delightful hints of garlic and parmesan.

Ingredients:

1 head cauliflower, chopped
1 cup vegetable broth
1 tablespoon olive oil
2 cloves garlic, minced
1 teaspoon salt
½ teaspoon black pepper
½ cup heavy cream
½ cup grated parmesan cheese
2 tablespoons fresh parsley, chopped

Preparation Time: 10 minutes

Cooking Time: 20 minutes

Total Time: 30 minutes

Instructions:

1. In a large pot, bring water to a boil and add the chopped cauliflower. Cook until tender, about 10 minutes.

2. Drain the cauliflower and transfer it to a blender or food processor.

3. In the same pot, heat the olive oil over medium heat and sauté the minced garlic until fragrant, about 2 minutes.

4. Add the sautéed garlic and vegetable broth to the blender with the cauliflower, and blend until smooth and creamy.

5. Return the blended mixture to the pot, and stir in the salt, black pepper, and heavy cream. Cook over low heat for 5 minutes.

6. Stir in the parmesan cheese until melted and well combined.

7. Remove from heat and garnish with fresh parsley before serving.

Tips:

For extra flavor, add a pinch of nutmeg to the sauce.
Serve over zucchini noodles or your favorite protein for a complete meal.
This Alfredo sauce can be made in advance and stored in the refrigerator for up to 3 days.

Mushroom and Chicken Keto Alfredo

This Mushroom and Chicken Keto Alfredo is a creamy, indulgent dish that perfectly combines the rich flavors of sautéed mushrooms and tender chicken, all while keeping it low-carb. The decadent alfredo sauce is a delightful twist that promises to satisfy your cravings without compromising your dietary goals.

Ingredients:

1 lb chicken breast, diced
8 oz mushrooms, sliced
3 tbsp olive oil
3 cloves garlic, minced
1 cup heavy cream
1 cup grated Parmesan cheese
Salt to taste
Black pepper to taste
2 tbsp fresh parsley, chopped

Preparation Time: 10 minutes

Cooking Time: 20 minutes

Total Time: 30 minutes

Instructions:

1. In a large skillet, heat 3 tbsp of olive oil over medium heat.

2. Add the diced chicken breast to the skillet and season with salt and black pepper. Cook until browned and cooked through, about 5-7 minutes. Remove the chicken from the skillet and set aside.

3. In the same skillet, add the sliced mushrooms and sauté for about 5 minutes until they’re softened.

4. Add the minced garlic and cook for an additional minute until fragrant.

5. Pour in the heavy cream and bring it to a simmer. Stir continuously for 2-3 minutes.

6. Gradually add the grated Parmesan cheese, stirring until melted and the sauce is smooth.

7. Return the cooked chicken to the skillet and combine well with the sauce. Let it simmer for another 2 minutes to heat through.

8. Garnish with fresh parsley before serving.

Tips:

For added flavor, consider marinating the chicken in Italian herbs before cooking.
Substitute half-and-half for a lighter sauce option if desired.
Serve with steamed broccoli or zucchini noodles for a complete meal.

Cajun Shrimp Keto Alfredo

Cajun Shrimp Keto Alfredo is a delightful low-carb twist on a classic dish, combining creamy Alfredo sauce with the bold flavors of Cajun spices and succulent shrimp. This recipe is not only indulgent but also perfect for those following a keto lifestyle.

Ingredients:

1 pound shrimp, peeled and deveined
1 tablespoon olive oil
2 tablespoons Cajun seasoning
2 cups heavy cream
1 cup grated Parmesan cheese
3 cloves garlic, minced
1 teaspoon salt
1/2 teaspoon black pepper
1/4 cup fresh parsley, chopped
1 tablespoon lemon juice

Preparation Time: 10 minutes

Cooking Time: 15 minutes

Total Time: 25 minutes

Instructions:

1. In a bowl, toss the shrimp with Cajun seasoning until evenly coated.

2. Heat olive oil in a large skillet over medium heat.

3. Add the seasoned shrimp to the skillet and cook for about 2-3 minutes on each side, until pink and cooked through. Remove from skillet and set aside.

4. In the same skillet, add minced garlic and sauté for 1 minute until fragrant.

5. Pour in the heavy cream and bring to a simmer, stirring frequently.

6. Stir in the Parmesan cheese, salt, and black pepper. Continue to simmer until the sauce thickens, about 3-5 minutes.

7. Add the cooked shrimp back into the skillet and stir to combine.

8. Finish with lemon juice and sprinkle with fresh parsley for garnish before serving.

Tips:

For extra heat, add more Cajun seasoning or a dash of hot sauce.
Serve over zucchini noodles or cauliflower rice for a satisfying low-carb meal.
Make sure not to overcook the shrimp to keep them tender and juicy.

Broccoli Cheddar Keto Alfredo

This Broccoli Cheddar Keto Alfredo is a rich and creamy dish that perfectly combines the earthy flavor of broccoli with the sharpness of cheddar cheese. It’s a delicious low-carb option that will satisfy your cravings without the guilt!

Ingredients:

2 cups broccoli florets
1 cup heavy cream
1 cup shredded sharp cheddar cheese
2 tablespoons unsalted butter
2 cloves garlic, minced
1/2 teaspoon salt
1/4 teaspoon black pepper
1/4 teaspoon paprika
1/2 teaspoon Italian seasoning
1/4 cup grated Parmesan cheese

Preparation Time: 10 minutes

Cooking Time: 15 minutes

Total Time: 25 minutes

Instructions:

1. In a medium pot, bring water to a boil and add the broccoli florets. Blanch for 2-3 minutes until bright green, then drain and set aside.

2. In a large skillet, melt the butter over medium heat. Add the minced garlic and sauté until fragrant, about 1 minute.

3. Pour in the heavy cream and bring to a simmer. Stir in the shredded cheddar cheese, salt, black pepper, paprika, and Italian seasoning until the cheese is melted and the sauce is smooth.

4. Add the blanched broccoli to the cheese sauce and stir to coat. Sprinkle with grated Parmesan cheese and mix well.

5. Serve immediately and enjoy your delicious Broccoli Cheddar Keto Alfredo!

Tips:

For added protein, consider mixing in some cooked chicken or shrimp.
If you prefer a thicker sauce, let it simmer for an additional few minutes.
Feel free to adjust the seasoning to your taste, adding more spices if desired.

Avocado Spinach Keto Alfredo

This Avocado Spinach Keto Alfredo is a creamy, delicious alternative to traditional Alfredo sauce, boasting rich flavors from fresh avocado and spinach. Perfect for those following a keto diet, it combines healthy fats with the nutritious goodness of greens, making it both satisfying and guilt-free.

Ingredients:

2 ripe avocados
2 cups fresh spinach
1 cup coconut cream
2 tablespoons olive oil
1 tablespoon garlic, minced
1 teaspoon nutritional yeast
1 teaspoon lemon juice
Salt and pepper to taste

Preparation Time: 10 minutes

Cooking Time: 5 minutes

Total Time: 15 minutes

Instructions:

1. In a blender, combine the ripe avocados, fresh spinach, coconut cream, and olive oil.

2. Add minced garlic, nutritional yeast, lemon juice, salt, and pepper to the blender.

3. Blend until smooth and creamy, adjusting salt and pepper to taste.

4. In a pan, gently heat the mixture on low for 2-3 minutes, stirring occasionally.

5. Serve over your choice of zoodles or cauliflower rice.

Tips:

For extra flavor, add a pinch of red pepper flakes to the sauce.
Make it vegan by ensuring the nutritional yeast is free from fortification.
This sauce can be stored in an airtight container in the fridge for up to 3 days.

Pesto-Infused Keto Alfredo

This Pesto-Infused Keto Alfredo combines the rich, creamy texture of traditional Alfredo sauce with the vibrant flavors of basil pesto, creating a unique and delicious sauce that’s perfect for your low-carb lifestyle.

Ingredients:

1 cup heavy cream
1/2 cup grated Parmesan cheese
1/4 cup basil pesto
2 tablespoons unsalted butter
2 cloves garlic, minced
1/2 teaspoon salt
1/4 teaspoon black pepper
1/4 teaspoon red pepper flakes (optional)
2 cups cooked zucchini noodles or shirataki noodles

Preparation Time: 10 minutes

Cooking Time: 15 minutes

Total Time: 25 minutes

Instructions:

1. In a saucepan over medium heat, melt the 2 tablespoons of butter.

2. Add the minced 2 cloves of garlic and sauté until fragrant, about 1 minute.

3. Pour in the 1 cup of heavy cream and bring to a gentle simmer.

4. Stir in the grated 1/2 cup of Parmesan cheese until melted and smooth.

5. Mix in the 1/4 cup of basil pesto, 1/2 teaspoon salt, 1/4 teaspoon black pepper, and 1/4 teaspoon red pepper flakes if using. Adjust seasoning to taste.

6. Add the cooked zucchini noodles or shirataki noodles to the sauce and toss to coat well. Cook for an additional 2-3 minutes to heat through.

7. Serve hot and enjoy your Pesto-Infused Keto Alfredo!

Tips:

For extra creaminess, you can add a splash more heavy cream or more cheese.
Feel free to add grilled chicken or shrimp for added protein.
This sauce can be made ahead and reheated gently on the stove.
Swap zucchini noodles with any low-carb pasta of your choice.

Spicy Garlic and Sausage Keto Alfredo

This Spicy Garlic and Sausage Keto Alfredo is a creamy and indulgent dish that perfectly balances rich flavors with a kick of heat. The combination of zesty sausage and robust garlic makes it a standout meal for keto lovers.

Ingredients: