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Welcome to my creamy Cauliflower Alfredo recipe! If you love rich flavors but want a healthier twist, you’ve hit the jackpot. This dish transforms simple veggies into a creamy sauce that will wow your taste buds. I’ll guide you through the easy steps with handy tips, so you can impress your family at dinner. Let’s dive into this delicious journey together!

Why I Love This Recipe
- Deliciously Creamy: This cauliflower Alfredo sauce is rich and creamy without any heavy cream, making it a guilt-free indulgence.
- Nutritious Ingredients: Packed with cauliflower and nutritional yeast, this dish is not only tasty but also full of vitamins and minerals.
- Quick and Easy: With a total prep and cooking time of just 30 minutes, it’s perfect for a weeknight dinner.
- Customizable: You can easily adjust the seasonings or swap in different pasta types to suit your preferences.
Ingredients
Main Ingredients
– 1 medium head cauliflower, chopped into florets
– 2 cups vegetable broth
– 1 cup unsweetened almond milk (or any plant-based milk)
– 3 cloves garlic, minced
– 1 teaspoon onion powder
– 1 teaspoon garlic powder
– Salt and black pepper to taste
You need cauliflower florets for the base of this dish. Cauliflower gives a creamy texture when cooked and blended. The vegetable broth adds flavor and helps cook the cauliflower. I prefer unsweetened almond milk, but you can use any plant-based milk. Garlic gives a nice kick, while onion powder and garlic powder add depth to the flavor.
Optional Ingredients
– 1 tablespoon nutritional yeast
– 2 tablespoons olive oil
– 8 ounces fettuccine or pasta of choice
Nutritional yeast adds a cheesy flavor without dairy. Olive oil gives richness to the sauce. You can use fettuccine, but any pasta works well here. Choose your favorite type to make this meal your own.
Recommended Garnishes
– Fresh parsley, chopped for garnish
– Additional seasoning suggestions
Fresh parsley adds color and freshness to your plate. You can also try adding more spices like red pepper flakes or lemon zest for a zesty twist. These small touches can elevate your dish and make it even more enjoyable.

Step-by-Step Instructions
Preparing the Cauliflower
To start, boil the vegetable broth in a large pot. Once it’s bubbling, add the chopped cauliflower florets. Cook them for about ten minutes. You want them tender but not mushy. After cooking, drain the cauliflower well. This step helps keep the sauce creamy, not watery.
Making the Alfredo Sauce
Now, it’s time to make the sauce. Place the drained cauliflower into a blender. Add the unsweetened almond milk, minced garlic, nutritional yeast, olive oil, onion powder, and garlic powder. Blend everything until it’s smooth and creamy. If the sauce seems thick, add a bit more almond milk. This will help you reach the perfect texture.
Cooking the Pasta
Next, cook the fettuccine. Follow the package instructions for the best results. Remember to reserve half a cup of pasta water before draining. This water is golden for adjusting the sauce later.
Combining Pasta and Sauce
In the pot with the cooked pasta, pour the creamy cauliflower sauce over it. Stir well to coat the fettuccine. Use the reserved pasta water to loosen the sauce if needed. Season with salt and black pepper to make it taste just right. Enjoy your creamy dish with a sprinkle of fresh parsley on top for flavor and color!
Tips & Tricks
Achieving the Perfect Creamy Texture
To get that smooth and creamy texture, you can adjust the thickness with almond milk. If your sauce seems too thick, just add a bit more almond milk. Start with a small amount, then blend again. This helps you control the creaminess. You want it to coat the pasta nicely, not be too runny or too thick.
Flavor Enhancements
Adding spices can really boost the flavor. I love using onion powder and garlic powder for depth. You can also sprinkle in a little nutmeg for warmth. If you enjoy a kick, try adding a pinch of red pepper flakes. These small tweaks can make a big difference in taste. Experiment and find what you like best.
Common Mistakes to Avoid
One common mistake is overcooking the cauliflower. It should be tender but not mushy. Keep an eye on it while boiling. Also, watch the pasta closely. If you overcook it, you lose that nice bite. Check the package for cooking times and test it a minute or two before it’s done. Perfectly cooked pasta holds the sauce better and tastes great.
Pro Tips
- Use Fresh Cauliflower: Fresh cauliflower not only tastes better but also has a firmer texture, enhancing the creaminess of your Alfredo sauce.
- Adjust Consistency: If the sauce is too thick, gradually add more almond milk or vegetable broth until you reach your desired creaminess.
- Flavor Boost: Consider adding a pinch of nutmeg or a squeeze of lemon juice to the sauce for an extra layer of flavor that complements the cauliflower.
- Save Pasta Water: Always reserve some pasta water before draining. The starchy water helps to bind the sauce to the pasta and can adjust the sauce’s consistency.

Variations
Alternative Dairy-Free Options
You can switch almond milk for other plant-based milks. Coconut milk gives a rich taste. Soy milk is creamy and adds protein. Oat milk is mild and works well too. Each option changes the flavor a bit. Try them and see what you like best!
Adding Proteins
To make this dish heartier, add proteins like chickpeas or tofu. Cook chickpeas until warm, then stir them in with the sauce. For tofu, cube it and sauté until golden. This adds texture and keeps you full. Both options blend well with the creamy sauce.
Vegetable Additions
Want to boost nutrition? Mix in other veggies! Spinach wilts easily and adds color. Peas bring sweetness and pop. Broccoli is a great choice, adding crunch. You can even sneak in zucchini or carrots. Just chop them small, so they cook quickly.
Storage Info
Storing Leftovers
To keep your creamy cauliflower Alfredo fresh, store it in an airtight container. Make sure it cools to room temperature first. Place it in the fridge. It will stay good for up to three days. When you reheat, add a splash of almond milk to keep it creamy.
Freezing Options
You can freeze this dish if you have leftovers. Let it cool completely, then transfer it to a freezer-safe container. This way, it can last for about two months. When you are ready to eat, thaw it in the fridge overnight. Reheat it in a pot over low heat. Stir in some almond milk to regain creaminess.
Shelf Life
When stored properly, creamy cauliflower Alfredo lasts for three days in the fridge. Freezing extends its life to about two months. Always check for signs of spoilage before eating. If it smells off or looks strange, it’s best to toss it.
FAQs
Can I use frozen cauliflower instead of fresh?
Yes, you can use frozen cauliflower. It saves time and is easy to use. Just follow these tips:
– Thaw the cauliflower in the fridge or microwave.
– Steam or boil it for about 5 to 7 minutes.
– Check if it’s tender before blending.
Frozen cauliflower works well, but fresh gives a better taste.
Is this recipe suitable for meal prep?
Yes, this recipe is great for meal prep. Here are some best practices:
– Store the sauce and pasta separately.
– Keep the sauce in an airtight container in the fridge.
– Cook pasta fresh to keep it from getting soggy.
You can reheat the sauce on the stove or microwave. It’s quick and easy!
How can I make this recipe gluten-free?
You can make this recipe gluten-free by choosing the right pasta. Here are some suggestions:
– Use gluten-free fettuccine or rice noodles.
– Check labels to ensure they are certified gluten-free.
– Quinoa pasta is also a good choice.
These options will keep your dish tasty and safe for gluten-free diets.
You learned how to make a tasty cauliflower Alfredo from simple ingredients. We covered the main items, steps, and tips for the best sauce. You can use plant-based milk and add proteins or vegetables for more flavor. Remember to store leftovers well and avoid common mistakes like overcooking. With these tricks, you’re set to impress. Enjoy your creamy pasta dish and feel great about your healthy choice
Creamy Cauliflower Alfredo
A delicious and creamy plant-based pasta sauce made from cauliflower.
Prep Time 10 minutes mins
Cook Time 20 minutes mins
Total Time 30 minutes mins
Course Main Course
Cuisine Italian
Servings 4
Calories 250 kcal
- 1 medium head cauliflower, chopped into florets
- 2 cups vegetable broth
- 1 cup unsweetened almond milk (or any plant-based milk)
- 3 cloves garlic, minced
- 1 tablespoon nutritional yeast
- 2 tablespoons olive oil
- 1 teaspoon onion powder
- 1 teaspoon garlic powder
- to taste salt and black pepper
- 8 ounces fettuccine or pasta of choice
- for garnish fresh parsley, chopped
In a large pot, bring the vegetable broth to a boil. Add the cauliflower florets and cook for about 10 minutes, or until they are tender.
Once cooked, drain the cauliflower and place it in a blender or food processor.
Add the almond milk, minced garlic, nutritional yeast, olive oil, onion powder, and garlic powder to the blender. Blend until the mixture is completely smooth and creamy. If the sauce is too thick, add a little more almond milk to reach your desired consistency.
In a separate pot, cook the fettuccine according to package instructions. Reserve 1/2 cup of the pasta water and drain the rest.
In the pot with the cooked pasta, pour the creamy cauliflower sauce over the fettuccine. Stir to combine, adding reserved pasta water as needed to loosen the sauce.
Season with salt and black pepper to taste, adjusting as desired.
Serve immediately, garnished with fresh chopped parsley for added flavor and color.
Adjust the thickness of the sauce with additional almond milk if necessary.
Keyword Alfredo, cauliflower, pasta, vegan
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