Vegan Fettuccine Alfredo
By the QuiteRecipes team (Jamy & Kaïna) | Food Service Professional, Early Childhood Expert & Parents
A decadent, restaurant-quality vegan Fettuccine Alfredo. Features a rich, velvety almond-based cream sauce sautéed with garlic, onions, and mushrooms for a savory, satisfying dinner.
This recipe proves you do not need dairy to get that classic, soul-satisfying creaminess. Silky plant-based sauce coats every ribbon with rich, garlicky comfort. Alfredo night, everyone invited.
🥄 Ingredients
- 🫗 Fettuccine pasta (check that it is egg-free)
- 🫗 1/2 cup almonds (soaked and peeled)
- 🫗 1/2 cup vegan milk
- 🫗 Juice of 1/2 lime
- 🫗 1 tsp oil
- 🫗 1/2 onion, chopped
- 🫗 Garlic, to taste (finely chopped)
- 🫗 Mushrooms, sliced
- 🫗 Fresh parsley or coriander (for garnish)
Nutrition Facts*
*Nutritional information is an estimate and may vary based on ingredients, brands and portion sizes. Values are provided per serving.
👨🍳 Instructions
**Boil Pasta:** Cook your fettuccine according to the package instructions until *al dente*. Reserve a small cup of pasta water before draining.
**Make Sauce:** In a high-speed blender, combine the soaked/peeled almonds, vegan milk, and lime juice. Blend until completely smooth and creamy.
**Sauté:** In a large pan, heat the oil over medium heat. Sauté the onions and garlic until fragrant and translucent. Add the mushrooms and cook until they are golden brown and their moisture has evaporated.
**Combine:** Pour the almond cream sauce into the pan with the mushrooms. Stir and heat until it begins to bubble gently. If the sauce is too thick, add a tablespoon or two of your reserved pasta water.
**Toss:** Add the cooked fettuccine to the pan. Toss thoroughly so the pasta is evenly coated in the creamy sauce.
**Serve:** Garnish with plenty of fresh parsley or coriander and serve hot.
🎥 Video Tutorial
Vegan Fettuccine Alfredo
Video credit: embedded from YouTube. All rights belong to the original creator, who allows sharing on other websites.
⚠️ Common Mistakes
- ✕
Sauce Overheating: If you boil the almond sauce too aggressively, it can lose its creamy emulsion. Keep the heat on low once the sauce is in the pan.
- ✕
Salting: Remember that pasta water is usually salted; wait until the end to taste the sauce before adding extra salt.
🔄 Variations
Roasted Veggie Alfredo: Add roasted broccoli or asparagus to the pasta along with the mushrooms for extra color and nutrition.
Spicy Alfredo: Add a pinch of red pepper flakes to the garlic and onions while sautéing for a subtle heat.
🧊 Storage
- 📦
While best eaten fresh, leftovers can be stored in the fridge for 2 days. When reheating, add a small splash of water to loosen the sauce as the pasta will absorb the moisture.
💡 Chef Tips
Almond Prep: Don't skip peeling the almonds. The skins will ruin the pure white, velvety appearance of the Alfredo sauce and add a slightly gritty texture.
Umami Boost: If you have it, add a teaspoon of nutritional yeast to the blender when making the sauce to give it a more "cheesy" depth.
🔗 Related Recipes
About the Authors
This recipe and guide was developed, tested, and approved in our home kitchen and daily life. Jamy is a retired Food Service District Manager and Early Childhood Program Manager who spent his career overseeing multi-site restaurant operations, large-scale culinary production, and daycare menu management. Kaïna brings the ultimate real-world test: making sure it brings ease and joy to our kids on a busy weeknight.
Read more about our professional background and philosophy →