Dreamy Vegan Fettuccine Alfredo

Section: Satisfying Main Dishes for Every Occasion

Get cozy with this extra-creamy vegan Alfredo—it’s all about those comforting pasta vibes in just half an hour. First, get your fettuccine bubbling away. Next, melt vegan butter and toss in garlic for that awesome smell. Thicken up some plant milk with a quick stir of flour. Blend that into your pan and finish off with vegan parmesan. Mix in the cooked noodles, pile the sauce high, then top with chopped parsley and lots of black pepper. Eat while it’s hot, share with friends if you want, and enjoy the simple steps: cook, stir, blend, mix, serve. Easy.

Published By Ioana
Updated on Wed, 14 May 2025 23:52:02 GMT
A plate of spaghetti with fresh herbs and some cashews on top. Bookmark
A plate of spaghetti with fresh herbs and some cashews on top. | ioanacooks.com

Craving a classic comfort meal that's totally plant-based? This vegan Alfredo hits all the cozy notes you need. The secret is plant milk and vegan butter—that combo makes the sauce extra smooth and rich, no heavy cream required. Garlic and that cheesy taste come through in every mouthful so you won’t be missing the dairy. It’s straight-up comfort food, and the best part? It’s fast—just around half an hour using stuff you've probably already got at home.

This vegan Alfredo started as my late-night experiment and suddenly I was making it on repeat Even my most doubtful relatives now ask me to whip it up again and again

Dreamy Ingredients

  • Vegan parmesan grated: for big cheesy flavor that keeps you coming back for more, fresh-grate it if possible
  • All purpose flour: acts as the sauce-thickener, blend it up first with water so you don’t get lumps, and fresher flour works best
  • Salt and pepper: ties everything together, flaky salt and cracked black pepper take it to the next level
  • Fresh parsley chopped: this adds brightness and that pop of green at the end
  • Garlic cloves: real garlic means flavor and aroma, chop it well for the best punch
  • Vegan butter: creates the dish’s creamy base, grab one with some real buttery-yum or swap in regular butter if you’re not vegan
  • Garlic powder: gives an extra bit of garlicky goodness without overpowering
  • The Alt Milk or milk of choice: oat, almond, or soy are great, just make sure it’s plain and unsweetened
  • Fettuccine or any pasta: the sauce works best with wider noodles, but pick your favorite—just cook it until tender but still a little firm

Easy Step Guide

Serve and Dig In:
Spoon the pasta into bowls while it’s warm. Grind on some pepper and eat right away for max creamy goodness.
Finish Strong:
Take it off the heat and mix in your parsley and piles of vegan parmesan. Taste one last time and tweak the seasoning if you want.
Add Your Pasta:
Drop the cooked noodles into your sauce and mix everything up till every strand’s coated. Let it cook together to let the tastes combine.
Season Things Up:
Sprinkle in garlic powder first, then salt and pepper. Let your sauce gently cook and taste it along the way—you’re looking for rich and thick with loads of garlic flavor.
Get the Milk and Slurry In:
Pour in your plant milk, using low heat. Whisk in your flour slurry (that’s just flour mixed with some water). Stir so it’s smooth, then bring back to medium heat and give it a few minutes to thicken up. Need it thicker? Add more slurry.
Start That Garlic Base:
Melt your vegan butter on medium, toss in chopped garlic, and cook for four to five minutes. Once your kitchen smells like garlic heaven and it's a light gold color, you’re good.
Pasta Time:
Get a pot of salted water boiling, toss in your pasta, and cook it to that just-right bite (about eight to ten minutes). Pour off the water and save half a cup in case you want the sauce looser later.
Une assiette de spaghetti avec des herbes vertes et des aliments verts. Bookmark
Une assiette de spaghetti avec des herbes vertes et des aliments verts. | ioanacooks.com

Vegan parmesan seriously makes everything pop here Its sharpness and nuttiness have everyone asking for seconds I still laugh remembering my best friend’s huge grin after her first bite when I cooked it for her birthday

Keep It Fresh

Let stuff cool then seal it up and stash in the fridge—it’ll be good for up to three days. To warm up, heat in a pan with a splash of plant milk. If the sauce gets too thick, just pour in some of that saved pasta water or a little more milk to bring the creamy vibes back.

Subbing In and Out

Out of vegan butter? Olive oil gives a yummy richness too. No vegan parm? Try nutritional yeast and a bit of seasoning for extra cheese power. For more protein or creaminess, blend in some cooked white beans or cauliflower—they totally work and keep things light.

Une assiette de fettuccine alfredo avec des herbes vertes sur le dessus. Bookmark
Une assiette de fettuccine alfredo avec des herbes vertes sur le dessus. | ioanacooks.com

Great Pairings

This sauce goes so well with oven-roasted broccoli or a chilled tomato salad. Serving a crowd? Add garlic bread or a sprinkle of chili flakes for a little spice. Roasted mushrooms or peas are awesome for both color and a heartier feel.

Story Behind the Dish

Traditional Alfredo’s all about Italian roots with cream and heaps of butter. This plant-based spin brings the comfort but lightens things up so everyone can join in. It’s honestly so chill to make at home too.

Frequently Asked Questions About Recipes

→ What's the trick to making extra-creamy Alfredo sauce?

Full-fat plant milk is your friend—whisk in the flour mix slowly, let things bubble, and pour in some hot pasta water if it starts to get too thick for your liking.

→ Can I swap out fettuccine for another noodle?

Oh, for sure! Try penne or linguine or whatever pasta you like. Just cook it so it's got a little bite, then smother it in that luscious sauce.

→ Can I go for regular dairy instead of plant-based?

Yep, go ahead and swap in real dairy butter, milk, and parmesan. The sauce will stay super smooth, with a bit of a different taste.

→ How can I warm up leftovers and keep that sauce nice and creamy?

Just reheat gently on the stove, and pour in a little more plant milk or some pasta water if it starts looking thick or dry.

→ Any good sides for this Alfredo?

Grab some garlic bread, toss together a crisp salad, or steam a few veggies—these all go great with the creamy noodles and balance out the flavors.

Vegan Creamy Fettuccine

Super creamy garlic vegan Alfredo topped with parmesan, ready fast—awesome for a chill night in.

Time Needed to Prep
5 minutes
Cooking Duration
25 minutes
Overall Time
30 minutes
Published By: Ioana

Category of Recipe: Main Dishes

Preparation Difficulty: Easy to Make

Type of Cuisine: American, Italian

Number of Portions: 4 How Many It Serves (4 generous portions)

Dietary Preferences: Vegan Safe, Made for Vegetarians, Dairy-Free Suitable

Ingredients You'll Need

→ Alfredo Sauce Base

Ingredient 01 2 tablespoons vegan butter
Ingredient 02 4 garlic cloves, minced
Ingredient 03 2 cups unsweetened plant-based milk
Ingredient 04 1 teaspoon garlic powder
Ingredient 05 1 tablespoon all-purpose flour, mixed with 80 millilitres water (flour slurry)

→ Pasta and Finishing

Ingredient 06 300 grams dried fettuccine or pasta of choice
Ingredient 07 1 cup vegan parmesan, grated
Ingredient 08 25 grams fresh parsley, chopped
Ingredient 09 Salt, to taste
Ingredient 10 Freshly ground black pepper, to taste

Steps to Follow

Step 01

Bring a large pot of salted water to a boil. Add the fettuccine and cook until al dente, approximately 8 to 10 minutes. Reserve 120 millilitres of pasta cooking water, then drain the pasta and set aside.

Step 02

In a large pan over medium heat, melt the vegan butter. Add minced garlic and sauté for 4 to 5 minutes until aromatic and lightly golden.

Step 03

Lower the heat and pour in the plant-based milk. Briefly turn off the heat and whisk in the flour slurry until completely smooth. Return heat to medium, allowing the mixture to bubble and thicken. For a thicker sauce, add more slurry if needed.

Step 04

Stir in garlic powder, salt, and pepper. Simmer gently for 5 minutes over low heat, whisking occasionally, until the sauce achieves a thick, creamy texture.

Step 05

Add the drained pasta to the sauce, tossing to coat thoroughly. Gently simmer for 2 to 3 minutes to allow the pasta to absorb the flavours.

Step 06

Remove from heat. Stir in grated vegan parmesan and chopped parsley. Taste and adjust seasoning as needed before serving.

Step 07

Divide the pasta among plates, garnish with additional fresh parsley and black pepper, and serve immediately while hot.

Extra Tips

  1. For an extra silky sauce, gradually add reserved pasta water as needed until desired consistency is achieved.
  2. Use high-quality vegan butter and parmesan for optimal flavour and texture.

Tools You'll Need

  • Large cooking pot
  • Strainer
  • Large sauté pan
  • Whisk
  • Chef’s knife
  • Cutting board

Allergen Information

Carefully check food labels for allergens and consult an expert if you're uncertain.
  • Contains wheat (gluten) and may contain nuts or soy depending on plant-based milk and cheese selected.

Nutritional Information (Per Serving)

Remember, these values are for guidance only and shouldn't replace advice from a professional.
  • Calories Per Serving: 455
  • Total Fat: 13 grams
  • Carbohydrate Amount: 67 grams
  • Protein Amount: 13 grams