How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Fettuccine Alfredo (Vegan)?

You need 12 ingredients. The key ingredients include: 1/2 lb fettuccine pasta, 2 teaspoons olive oil, 1 medium onion, chopped into big chunks, 4 garlic cloves, chopped, and more.

Is Fettuccine Alfredo (Vegan) suitable as pasta & noodles?

Yes, Fettuccine Alfredo (Vegan) falls under the Pasta & Noodles category and is a great choice for this type of meal.

How do I store leftover Fettuccine Alfredo (Vegan)?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Fettuccine Alfredo (Vegan) Recipe

Name: Fettuccine Alfredo (Vegan)
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1/2 lb fettuccine pasta; 2 teaspoons olive oil; 1 medium onion, chopped into big chunks; 4 garlic cloves, chopped; 1/2 cup vegetable broth; 2 teaspoons yellow mustard; 1/2 cup pine nuts, toasted; 2 teaspoons soy sauce or 2 teaspoons Braggs liquid aminos; 2 teaspoons chili powder; 1 cup nutritional yeast; 1/2 teaspoon salt; 3 dashes fresh black pepper

Try this homemade Fettuccine Alfredo (Vegan) recipe the whole family will love. Made with pasta, olive oil, onion and garlic. Easy step-by-step instruct…

This Fettuccine Alfredo (Vegan) relies on simple, everyday ingredients such as fettuccine pasta, olive oil, garlic cloves, chopped and vegetable broth. It comes together quickly and makes 4 servings, at about 619 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 Pasta & Noodles

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Leave out the nuts to make it nut-free, or swap in seeds for a similar crunch.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

Saved locally in your browser — visible only to you.

Fettuccine Alfredo (Vegan)

Tips for the best results

Variations & substitutions

My Personal Notes

How did you like this recipe?

Frequently Asked Questions