Vegan Alfredo Sauce Recipe (2024)

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The BEST Keto Vegan Alfredo Sauce Recipe – Perfect for Any low carb/keto pasta recipe. It’s a no cashews

This was my first attempt at vegan Alfredo sauce and I have to say that it turned out to be delicious.

There are no cashews in this vegan Alfredo sauce and definitely no dairy in it either. It’s also made with roasted cauliflower crumbles and almond milk.

All the ingredients in this sauce are going to be in your kitchen and pantry right now.

Vegan Alfredo Sauce Recipe (1)

Tips for making vegan Alfredo sauce

  • For faster cooking, use cauliflower crumbles because they have already been chopped up. They will cook faster stove-top and save you at least 15 minutes of chopping and cooking time. That totally makes it worth your time, right?
  • It’s so easy to refrigerate or freeze this sauce. This way, you can enjoy the sauce for months.
  • This sauce can be used in penne pastas, meatball casseroles or Vegan meatloaf recipes. It’s a very versatile sauce.
  • I also like to call this the flax seed sauce because I use ground flax seeds in it. They add a creamy texture to the sauce and make it taste a little nutty.
  • You can use extra garlic if you want. I always add more than what I put in the recipe below and it tastes delicious!
  • There are no cashews or whole almonds in my recipe. You are welcome to use them, if you like. Make sure you soak them overnight. It will soften them.
Vegan Alfredo Sauce Recipe (2)

Vegan, gluten-free, keto and low carb Alfredo sauce

This recipe, inadvertently, turned out to be Gluten free and low carb. That surprised me and delighted me at the same time. I love when recipes turn out to be healthy.

All the ingredients are natural and I used no sugars (that means real sugar, artificial sugars or sugar alcohols). Who would have thunk that Alfredo sauce can taste delicious without any sweeteners!

I have heard from old Italian ladies that sugar is not needed in pasta sauces. So, they inspired me to make this completely sugar-free Alfredo sauce.

I made this recipe back in 2015 when I had no idea what keto was! Yet, I inadvertently created a keto friendly recipe!

You have no idea how happy this makes me because I love accidentally keto recipes, lol. It also happens to be vegan!

Vegan keto is a very difficult combination and so, this recipes are always in high demand. I like to put it in low carb/keto pasta recipes. Soon, I am putting it in a casserole recipe too.

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Nutritional yeast is a vegan’s best friend!

In this recipe, I make use of raw nutritional yeast for the first time on this blog. If you don’t use it in your vegan diet, now is a good time to start.

It is so good for vegans because it is a significant source of B-Complex vitamins. I try to put it in one meal a day and most of the time you can’t tell that its in there.

This Creme Fraiche is my favorite way to use nutritional yeast. I find it to be a substitute for heavy cream or whipping cream.

For this recipe I used raw nutritional yeast.

Here are some other recipes I have used it in: Stuffed poblano, Vegan mac and cheese, French toast bread pudding, sweet potato hasselbacks and acorn squash soup.

Ask me questions

What’s the difference between raw nutritional yeast and fortified nutritional yeast

Raw nutritional yeast is all natural. It’s what remains after the brewing process and is packed with almost all B vitamins.
Fortified, on the other hand, is raw nutritional yeast with other vitamins added to it. Particularly, vitamin B12 is added to it because raw doesn’t contain B12.

Where can I find cauliflower crumbles

Cauliflower crumbles are found in the fresh vegetables aisle at any grocery store or big box stores.
I don’t think I will ever chop to cut cauliflower again. Don’t you just love it when companies make your life easier?
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Is ground flax seed needed in this sauce

Yes, ground flax seeds make all the difference in this sauce. Even though I only use a tiny bit of it, it adds so much texture and flavor to this sauce. Flax seed flour is better than using corn starch to thicken the sauce. It keeps this sauce gluten-free

Can I sweeten Alfredo sauce

Yes, it is easy to sweeten vegan Alfredo sauce. You can use stevia drops (about 2-3). This will keep it Keto and low-carb.
Also, you can sweeten it with Agave or maple syrup. That will mean it won’t be Keto or low-carb.
Ideally, you want to make it without any sugars.

Can vegan Alfredo sauce be frozen?

Yes, you can freeze homemade Alfredo sauce. Put it in ice cube trays (make sure the ice tray has a lid) or you can put it in Zip-lock bags (lay them flat in the refrigerator).

Will this sauce last when refrigerated?

To refrigerate this Alfredo sauce, put it in glass mason jars. Refrigerate it and use it within 2 weeks.

Can you use almond milk for Alfredo sauce?

Yes, you can absolutely use almond milk in it. It adds a nutty flavor and makes the sauce a little softer.

If you want even more cauliflower recipes, check out my collection of the easiest cauliflower recipes.

Recipe for vegan Alfredo sauce

1) On medium heat, put 3 tsp of extra virgin olive oil

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2) Add 2 cloves of garlic. I like to cut each clove into 4 pieces

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3) Add 1 cup of almond milk and heat on medium heat for 4 minutes

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4) Add 1 cup of crumbled cauliflower and stir well. Let it heat until the cauliflower is softened. On medium heat, it should take about 15 minutes

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5) Add 1/2 tsp of salt. This is optional

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6) Add 1/8 tsp of whole peppercorns and stir well

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7) Add 2 tsp of crushed pistachios.

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8) Add 1/4 cup of almond milk and stir well. Remove from heat and allow it to cool for about 10 minutes

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9) Put the combination into a blender and blend on medium speed for about 30 seconds

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10) Add 1/4 cup of almond milk (optional), 1/2 tsp of nutritional yeast,sugar, flax seed meal, 1/4 tsp of freshly squeezed lemon juice. Blend again until the consistency is smooth.

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11) Remove from blender and serve with your favorite vegan or vegetarian pasta recipe. I am sure that meat eaters will love this Vegan Alfredo sauce too.

Are you on “Team red pasta sauce” or “Team white pasta sauce”

Vegan Alfredo Sauce Recipe (15)

Vegan Alfredo Sauce

Rini

Made using Almond milk, cauliflower and nutritional yeast. This is a very easy vegan keto Alfredo sauce recipe. It's has no cashews, is gluten-free and dairy-free Alfredo sauce

Go Ahead, Rate it now!

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Prep Time 5 minutes mins

Cook Time 20 minutes mins

Total Time 25 minutes mins

Course Main Course

Cuisine Italian

Servings 2 cups

Calories 126 kcal

Ingredients

Instructions

  • Heat olive oil on medium heat in a strong-bottom pan

    Vegan Alfredo Sauce Recipe (16)

  • Add the garlic

    Vegan Alfredo Sauce Recipe (17)

  • Add and heat on medium heat for 4 minutes

    Vegan Alfredo Sauce Recipe (18)

  • Add crumbled cauliflower and stir well.

    Vegan Alfredo Sauce Recipe (19)

  • Let it heat until the cauliflower is softened (about 15min on medium heat)

  • Add salt, peppercorns and pistachios then mix well

    Vegan Alfredo Sauce Recipe (20)

  • Add 1/4 cup of almond milk and stir well.

    Vegan Alfredo Sauce Recipe (21)

  • Remove from heat and allow it to cool for about 10 minutes

  • Put into a blender and blend on medium speed for about 30 seconds

    Vegan Alfredo Sauce Recipe (22)

  • Add 1/4 cup of almond milk (optional), sugar, flax seed meal, nutritional yeast and lemon juice.

    Vegan Alfredo Sauce Recipe (23)

  • Blend again until the consistency is smooth.

  • Remove from blender and use it in your pasta recipe

Notes

Nutrition Info is approximate

TIPS

  • For faster cooking, use cauliflower crumbles because they have already been chopped up. They will cook faster stove-top and save you at least 15 minutes of chopping and cooking time. That totally makes it worth your time, right?
  • It’s so easy to refrigerate or freeze this sauce. This way, you can enjoy the sauce for months.
  • This sauce can be used in pastas, casseroles and even meatloaf. It’s very versatile.
  • I also like to call this the flax seed sauce because I use ground flax seeds in it. They add a creamy texture to the sauce and make it taste a little nutty.
  • You can use extra garlic if you want. I always add more than what I put in the recipe below and it tastes delicious!
  • There are no cashews or whole almonds in my recipe. You are welcome to use them, if you like. Make sure you soak them overnight. It will soften them.

Nutrition

Serving: 1cupCalories: 126kcal

Keyword how to make vegan alfredo, Keto recipes, vegan keto recipe

Tried this recipe?Let us know how it was!

Vegan Alfredo Sauce Recipe (2024)

FAQs

What is vegan Alfredo sauce made of? ›

Sauté 1/2 an onion and 6 cloves of garlic in a small pan for 5 minutes. Add the drained cashews, onion/garlic, almond milk, nutritional yeast, lemon juice and salt to a high powered blender and blend until creamy and smooth. What is this? Add sauce to pasta, mix and warm if needed.

What is a substitute for heavy cream in Alfredo sauce? ›

One of the easiest ways to substitute heavy cream in Alfredo sauce is to use a thickener + milk. We chose corn starch + milk because it gives that same creamy texture without the fattiness that heavy cream brings. The corn starch also allows you to thicken your Alfredo sauce recipe with milk and no flour.

How to make Alfredo sauce thick without cheese? ›

Cornstarch

This works as a great thickening agent. The easiest way to accomplish this is to mix about a spoonful of cornstarch to 2 spoonfuls of liquid – it could be water or chicken stock or even milk. You will add this mixture, also called a slurry to the sauce and as it starts to cook, the sauce will thicken.

Is classico alfredo vegan? ›

This product contains 14 ingredients that are not vegan and 8 ingredients that may not be vegan.

What are the three vegan sauces? ›

And once you've made them a few times, you won't even need a recipe!
  • 1 - Béchamel or Basic White Sauce. A white sauce is made by adding milk, salt, and pepper to a roux. ...
  • 2 - Mornay or Cheese Sauce. Building off a white sauce is a Mornay or cheese sauce. ...
  • 3 - Gravy.
Nov 13, 2017

Is there a non-dairy cream cheese? ›

Plant-based cream cheeses have existed for years now, with established brands like Tofutti and Kite Hill dominating the dairy-free cheese products section. However, like many veganized versions of dairy and animal products, plant-based cream cheese is relatively new and ever evolving.

What is a homemade substitute for heavy cream? ›

You can make a stand-in for the heavy cream called for in a recipe where it will be mixed with other ingredients. Melt 1/4 cup unsalted butter in a large glass bowl and gradually whisk in 3/4 cup whole milk or half and half. You'll end up with 1 cup of a cream substitute. Use in soups, sauces, puddings, etc.

What can I use instead of heavy cream for shrimp Alfredo? ›

The 10 Best Substitutes for Heavy Cream
  • Milk and butter.
  • Soy milk and olive oil.
  • Milk and cornstarch.
  • Half-and-half.
  • Tofu and soy.
  • Yogurt and milk.
  • Evaporated milk.
  • Cottage cheese and milk.

What happens if you use milk instead of heavy cream in pasta? ›

Since milk is much lower in fat and calories than heavy cream, you typically can't substitute it cup-for-cup in recipes. Doing so would result in a big change in texture and flavor. However, there are some techniques you can use to modify milk so it works better as a stand-in.

Why is my homemade Alfredo sauce not thick? ›

The key ingredient in Alfredo sauce is cheese—generally Parmigiano Reggiano—and lots of it. To thicken Alfredo sauce, simply add more cheese than the amount called for in a recipe until you achieve the consistency you want.

How do I make jarred Alfredo sauce taste better? ›

Freshly grated Parmigiano Reggiano

Parmigiano Reggiano, the name-protected Italian cheese, is a surefire way to add a umami and depth of flavor to a jarred Alfredo sauce. Freshly grate a few inches of the cheese, then whisk it right into the sauce as it's warming on the stove.

How do you make pasta sauce thicker without heavy cream? ›

Cornstarch: Make a slurry of half water, half cornstarch and whisk until smooth. Cornstarch is a powerful thickener, so start by whisking in no more than 1 tablespoon of the mixture per 2 cups of simmering sauce; stir and simmer for 2 minutes, check the thickness, and repeat with more slurry as needed.

What is vegan Alfredo made of? ›

Soak the cashews overnight. They form the base of this alfredo sauce. Add the drained cashews into a high-powered blender along with garlic, lemon juice, onion, nutritional yeast and some herbs. Blend everything together on high until creamy and voila – a super simple and amazingly delicious vegan alfredo sauce.

What are the ingredients in Victoria vegan Alfredo sauce? ›

Cashew Cream (Water, Cashews), Turbinado Sugar, Sea Salt, Garlic, Non-Dairy Lactic Acid, Natural Cocoa Butter Flavor, Gum Acacia, Corn Starch, Xanthan Gum, Black Pepper, Rosemary.

What makes vegan pasta vegan? ›

Most pasta is made from wheat flour and water, both of which are vegan. However, some pasta may contain eggs or milk, so it's important to check the label before you buy it. You can also find vegan pasta made with alternative flours, such as chickpea flour or lentil flour.

What's the main ingredients in Alfredo sauce? ›

Alfredo Sauce Ingredients

You'll need just five simple ingredients to make this basic Alfredo sauce recipe: butter, heavy cream, Parmesan cheese, garlic, and fresh parsley.

Does Alfredo sauce have dairy products in it? ›

Plus, pretty much every Alfredo sauce recipe contains milk and is probably tricky for lactose intolerant people to digest. Luckily, the recipe for Alfredo sauce is straightforward, so making a lactose free fettuccine Alfredo won't take much effort! Keep reading to learn what you need.

What is the original Alfredo sauce made of? ›

Real alfredo sauce is made with 3 simple ingredients: butter, Parmesan cheese and fresh fettuccine pasta. There is absolutely no cream in this dish (cream is common in most American-style alfredo sauce recipes). Make this dish with my fresh homemade pasta, fresh sourdough pasta or store-bought fresh pasta.

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