If you’re craving a creamy, comforting pasta dish without the dairy, look no further than this Vegan Alfredo Pasta. This plant-based version of the classic Alfredo is just as rich and satisfying, made with simple ingredients like cashews, nutritional yeast, and almond milk. It’s the perfect dish for vegans, lactose-intolerant individuals, or anyone who loves delicious, wholesome food. Whether you’re preparing a weeknight dinner or entertaining friends, this creamy pasta will be a hit. Plus, it’s quick to make and packed with flavor!
Ingredients:
- 12 oz fettuccine pasta (or pasta of choice)
- 1 cup unsweetened almond milk (or any plant-based milk)
- 1/2 cup raw cashews (soaked for 4 hours or overnight)
- 2 tablespoons nutritional yeast
- 1 tablespoon olive oil
- 2 garlic cloves, minced
- 1/2 teaspoon onion powder
- Salt and pepper to taste
- Fresh parsley, chopped (for garnish)
- Optional: Vegan parmesan cheese, for topping

Instructions:
- Cook the Pasta: Start by bringing a large pot of salted water to a boil. Add the fettuccine pasta and cook according to the package instructions, typically around 8-10 minutes. Once the pasta is cooked al dente, drain it and set it aside. Be sure to save about 1/2 cup of pasta water to help thicken the sauce later.
- Prepare the Alfredo Sauce: While the pasta is cooking, place the soaked cashews, almond milk, nutritional yeast, olive oil, minced garlic, onion powder, salt, and pepper into a high-speed blender or food processor. Blend until smooth and creamy, scraping down the sides of the blender as needed. The mixture should be thick and velvety—if it’s too thick, you can add a little more almond milk to achieve your desired consistency.
- Cook the Garlic: In a large pan, heat the olive oil over medium heat. Add the minced garlic and sauté for 1-2 minutes, or until it becomes fragrant. Be careful not to burn the garlic as it can turn bitter.
- Combine the Pasta and Sauce: Once the garlic is sautéed, pour the prepared Alfredo sauce into the pan with the garlic. Stir well and bring to a gentle simmer. Let the sauce cook for about 3-5 minutes, allowing it to thicken slightly.
- Toss the Pasta: Add the drained pasta to the sauce, tossing to coat the noodles evenly. If the sauce is too thick, add a little reserved pasta water at a time until you reach a creamy, smooth consistency. Stir in any extra salt or pepper if needed.
- Garnish and Serve: Once everything is well combined and heated through, plate your pasta and sprinkle with fresh chopped parsley for a burst of color and flavor. For an extra touch, top with vegan parmesan cheese or additional nutritional yeast.
- Serve and Enjoy: Serve the pasta immediately while it’s hot and creamy. This dish pairs perfectly with a fresh salad or some roasted vegetables. Enjoy the rich, velvety flavors of this vegan Alfredo!
Tips for Making the Best Vegan Alfredo Pasta:
- Cashew Substitutes: If you don’t have cashews on hand, you can substitute them with other nuts such as almonds or even sunflower seeds. Just ensure they are soaked beforehand for a smooth, creamy texture.
- Nutritional Yeast: Nutritional yeast gives the sauce its cheesy flavor, but if you prefer a different taste, feel free to experiment with vegan cheese or even a little miso paste for a unique umami twist.
- Pasta Options: While fettuccine is the classic choice for Alfredo, feel free to swap it out with any pasta you prefer—penne, spaghetti, or even gluten-free pasta if needed.
- Vegan Parmesan: For an extra cheesy flavor, sprinkle some vegan parmesan cheese on top of your pasta. You can easily find vegan parmesan in stores or make your own by blending nuts, nutritional yeast, and garlic powder.
- Make It Spicy: If you like a little heat, add a pinch of red pepper flakes when sautéing the garlic. This will give the dish a spicy kick that balances the richness of the Alfredo sauce.
- Add Veggies: You can add some sautéed vegetables such as spinach, mushrooms, or peas for extra flavor and nutrition. Simply stir them into the pasta and sauce towards the end of cooking.
- Leftovers: This dish is perfect for leftovers! Store any leftover pasta in an airtight container in the fridge for up to 3 days. Reheat gently on the stove, adding a splash of almond milk to loosen the sauce.


Vegan Alfredo Pasta: A Creamy, Dairy-Free Twist on a Classic Favorite
Description
This Vegan Alfredo Pasta is a creamy, dairy-free version of the classic Italian dish. Made with rich cashew cream and seasoned with garlic and nutritional yeast, the sauce is velvety smooth and full of flavor. The pasta is perfectly coated in the luscious alfredo sauce and topped with freshly chopped parsley and a sprinkle of vegan parmesan. It’s a satisfying meal that will satisfy your cravings for creamy comfort food, minus the dairy. Perfect for a quick weeknight dinner or a special occasion!
Ingredients
-
12 oz fettuccine pasta (or pasta of choice)
-
1 cup unsweetened almond milk (or any plant-based milk)
-
1/2 cup raw cashews (soaked for 4 hours or overnight)
-
2 tablespoons nutritional yeast
-
1 tablespoon olive oil
-
2 garlic cloves, minced
-
1/2 teaspoon onion powder
-
Salt and pepper to taste
-
Fresh parsley, chopped (for garnish)
-
Optional: Vegan parmesan cheese, for topping
Instructions
-
Cook the Pasta: Start by bringing a large pot of salted water to a boil. Add the fettuccine pasta and cook according to the package instructions, typically around 8-10 minutes. Once the pasta is cooked al dente, drain it and set it aside. Be sure to save about 1/2 cup of pasta water to help thicken the sauce later.
-
Prepare the Alfredo Sauce: While the pasta is cooking, place the soaked cashews, almond milk, nutritional yeast, olive oil, minced garlic, onion powder, salt, and pepper into a high-speed blender or food processor. Blend until smooth and creamy, scraping down the sides of the blender as needed. The mixture should be thick and velvety—if it’s too thick, you can add a little more almond milk to achieve your desired consistency.
-
Cook the Garlic: In a large pan, heat the olive oil over medium heat. Add the minced garlic and sauté for 1-2 minutes, or until it becomes fragrant. Be careful not to burn the garlic as it can turn bitter.
-
Combine the Pasta and Sauce: Once the garlic is sautéed, pour the prepared Alfredo sauce into the pan with the garlic. Stir well and bring to a gentle simmer. Let the sauce cook for about 3-5 minutes, allowing it to thicken slightly.
-
Toss the Pasta: Add the drained pasta to the sauce, tossing to coat the noodles evenly. If the sauce is too thick, add a little reserved pasta water at a time until you reach a creamy, smooth consistency. Stir in any extra salt or pepper if needed.
-
Garnish and Serve: Once everything is well combined and heated through, plate your pasta and sprinkle with fresh chopped parsley for a burst of color and flavor. For an extra touch, top with vegan parmesan cheese or additional nutritional yeast.
-
Serve and Enjoy: Serve the pasta immediately while it’s hot and creamy. This dish pairs perfectly with a fresh salad or some roasted vegetables. Enjoy the rich, velvety flavors of this vegan Alfredo!
FAQs
1. Can I make this vegan Alfredo pasta gluten-free?
Yes! Simply swap out regular pasta with a gluten-free alternative like gluten-free penne, spaghetti, or fettuccine. There are plenty of great gluten-free pasta options available that will work perfectly with this sauce.
2. Can I use a different nut instead of cashews?
Absolutely! While cashews create the creamiest texture, you can substitute them with other soaked nuts like almonds or macadamia nuts. Alternatively, sunflower seeds are a great nut-free option.
3. Is this recipe nut-free?
No, this recipe contains cashews, which are nuts. However, you can make it nut-free by replacing cashews with a seed-based option like sunflower seeds. Soaking them for a few hours will ensure a smooth sauce.
4. Can I use store-bought Alfredo sauce instead of making it from scratch?
Yes, you can use store-bought vegan Alfredo sauce if you’re short on time. However, making your own from scratch with cashews and almond milk gives the dish a fresher, richer taste.
5. How do I make the sauce thinner if it’s too thick?
If the sauce turns out too thick, simply add a little pasta water (about 1/4 cup at a time) and stir until you reach the desired consistency. The starch from the pasta water will also help thicken the sauce and make it cling to the noodles better.
6. Can I add vegetables to this dish?
Definitely! You can add sautéed vegetables like spinach, broccoli, zucchini, or peas to this dish for extra flavor and nutrition. Simply toss them in with the pasta and sauce for a complete meal.
7. How do I store leftovers?
Store leftover Vegan Alfredo Pasta in an airtight container in the refrigerator for up to 3 days. Reheat gently on the stove, adding a splash of almond milk to loosen the sauce if needed.
8. Can I freeze this dish?
While the pasta itself can be frozen, the sauce may lose some of its creamy texture upon thawing. To freeze, store the sauce and pasta separately in airtight containers. Reheat in the microwave or on the stove with a splash of almond milk.
9. Is this recipe suitable for meal prep?
Yes! This Vegan Alfredo Pasta is perfect for meal prep. You can make it in advance, store it in individual portions, and reheat it throughout the week for a quick and satisfying meal.
10. How can I make this dish spicier?
To add some heat, you can sprinkle red pepper flakes into the sauce or sauté the garlic with some chili flakes for a spicy kick. Adjust the amount based on your preferred spice level.