Discover an effortlessly delicious and nutrient-rich side dish that’s perfect for any holiday table: easy vegan sweet potato noodles. These vibrant, gluten-free, and flavorful noodles offer a delightful alternative to traditional pasta, packed with health benefits and irresistible taste.

In the hustle and bustle of daily life, especially with little ones, finding time for elaborate cooking can be a challenge. Yet, the desire for wholesome, comforting, and exciting meals remains. This recipe for Garlic Parmesan Sweet Potato Noodles perfectly bridges that gap, offering a simple yet elegant dish that feels gourmet without the fuss. It’s a new favorite in our household, ideal for transforming a regular meal into a special occasion-worthy spread, particularly during the holidays.
Sweet potatoes are a staple for many, often enjoyed mashed or roasted. But have you ever considered them as a base for savory noodles? This innovative approach unlocks a world of flavor and texture, turning a humble vegetable into a show-stopping dish. These noodles are not only incredibly versatile but also inherently healthy, catering to various dietary needs including vegan and gluten-free lifestyles. Let’s dive into how you can create this impressive dish that’s sure to delight your family and guests.
Why Sweet Potato Noodles Are a Game-Changer
Sweet potato noodles are more than just a culinary trend; they’re a fantastic way to incorporate more vegetables into your diet while enjoying the satisfying experience of eating pasta. Unlike traditional wheat-based pasta, spiralized sweet potatoes offer a naturally gluten-free base that’s rich in flavor and nutrients. Their slightly sweet undertone pairs wonderfully with savory seasonings, creating a harmonious balance that’s both comforting and exciting.
The act of spiralizing vegetables has gained immense popularity for a reason. It transforms ingredients into fun, twirlable strands that absorb sauces beautifully and cook quickly. Sweet potato noodles are particularly appealing for their vibrant color, which adds visual appeal to any plate, making them an excellent choice for impressing holiday guests or simply brightening up a weeknight meal. This recipe elevates them further with a savory, cheesy (but dairy-free!) garlic parmesan coating that is utterly addictive.

Garlic Parmesan Sweet Potato Noodles Recipe Ingredients
Creating these flavorful sweet potato noodles requires a handful of simple, wholesome ingredients. Each component plays a crucial role in building the rich taste and perfect texture of this dish. Here’s a breakdown of what you’ll need and why:
- Nutritional Yeast: This is the secret ingredient for our vegan parmesan! Nutritional yeast provides a distinct umami, cheesy flavor that is essential for replicating the savory notes of traditional parmesan. It’s also a great source of B vitamins.
- Raw Cashews: When blended with nutritional yeast, raw cashews create a creamy, rich texture that mimics grated cheese. They provide the necessary fat and body for a truly satisfying vegan parmesan.
- Sweet Potatoes: The star of our dish! Choose medium-sized sweet potatoes that are relatively uniform in shape. This consistency is key for easy and efficient spiralizing, ensuring you get long, even noodles. Peeling them beforehand makes for a smoother noodle experience.
- Oil: Any cooking oil will work, but I recommend refined coconut oil if you want to avoid a distinct coconut flavor. Olive oil or avocado oil are also excellent choices, contributing to the overall richness and aiding in the sautéing process.
- Water: A small amount of water is added to the skillet during cooking. This helps to steam the sweet potato noodles, ensuring they become tender without drying out, creating that perfect al dente bite.
- Butter (Vegan): A quality vegan buttery spread adds a luxurious, rich flavor and creaminess that complements the garlic and parmesan. It helps to bring all the flavors together in a cohesive sauce.
- Garlic: Freshly minced garlic is non-negotiable for this recipe. Its pungent, aromatic flavor is central to the “garlic parmesan” profile. Fresh garlic offers a depth of flavor that garlic powder simply can’t match.
- Salt: Essential for seasoning the sweet potatoes and bringing out all the flavors. Use to taste, but don’t skip it!
- Garnish: Freshly chopped parsley adds a burst of color and a fresh, herbaceous note that brightens the entire dish. While optional, it significantly enhances the presentation and flavor.

Why Your Body Will Love This Sweet Potato Recipe
Beyond their delicious taste and versatility, these Garlic Parmesan Sweet Potato Noodles are a powerhouse of nutrition. Sweet potatoes and cashews are packed with essential vitamins, minerals, and antioxidants that contribute to overall health and well-being, making this dish a smart choice for any meal.
- Rich in Vitamins, Minerals, and Antioxidants: Sweet potatoes are celebrated for being an excellent source of beta-carotene, which the body converts into Vitamin A. This powerful antioxidant is crucial for maintaining healthy vision, boosting immune function, and promoting radiant skin. They also provide a significant amount of Vitamin C, another immune-boosting antioxidant, along with vital minerals like manganese and copper, which play roles in bone health, metabolism, and antioxidant defense within the body. Vitamin E, also present, further helps protect cells from oxidative damage, contributing to the prevention of chronic diseases like heart disease and certain cancers. Cashews, too, contribute to this nutritional bounty, offering zinc for immune support, Vitamin E, and copper, which are beneficial for eye health and maintaining healthy tissues. The tryptophan found in cashews can even aid in promoting restful sleep.
- Supports Digestive Health: The high fiber content in sweet potatoes is fantastic for your digestive system. Dietary fiber promotes regularity, helps prevent constipation, and supports a healthy gut microbiome. Furthermore, this fiber also plays a crucial role in regulating blood sugar levels, helping to prevent sharp spikes and crashes. It also contributes to maintaining healthy cholesterol levels, supporting cardiovascular health. Incorporating fiber-rich foods like sweet potatoes into your diet is a simple yet effective way to enhance your overall digestive and metabolic health.

Recipe Tips and Thoughts for Perfection
Making these sweet potato noodles is straightforward, but a few tips can help ensure your dish turns out perfectly every time. This recipe is naturally vegan and gluten-free, making it accessible for a wide range of dietary needs.
- Versatile for Any Meal: While an excellent side dish, these noodles can easily be transformed into a hearty main course. Simply boost the protein content by adding white beans, chickpeas, baked tofu, or tempeh. Imagine a vibrant bowl with these sweet potato noodles, a crisp kale salad, and a drizzle of tahini dressing – a complete, satisfying, and incredibly nutritious meal!
- The Magic of Homemade Vegan Parmesan: The vegan parmesan in this recipe is truly a game-changer. It’s incredibly simple to make: just blend nutritional yeast, raw cashews, and a pinch of salt until you achieve a fine, cheesy powder. This isn’t just for sweet potatoes; keep a batch on hand to sprinkle over roasted vegetables, salads, soups, or even popcorn for an instant flavor upgrade. It’s so good, you’ll want to put it on everything!
- Impress Your Holiday Guests: While traditional holiday sides like mashed potatoes are wonderful, sometimes it’s fun to offer something a little different and unexpected. These Garlic Parmesan Sweet Potato Noodles are the perfect way to do just that. Their unique texture, vibrant color, and rich, savory flavor profile will undoubtedly impress your guests and stand out on any holiday table. They offer a gourmet feel with minimal effort.
- Storage and Reheating: Leftover sweet potato noodles store beautifully in an airtight container in the refrigerator for up to four days. To reheat, gently warm them in a skillet over medium heat with a splash of water or vegetable broth until heated through. Be careful not to overcook, as they can become mushy.
- Spiralizing Success: For best results, use a sturdy spiralizer. The middle thickness setting usually works best for sweet potatoes, yielding noodles that are substantial enough to hold up during cooking but still tender. If you don’t have a spiralizer, a vegetable peeler can create wide ribbons, or you can use the thick side of a box grater for a shredded noodle effect.
Do you have a burning question about this recipe? Don’t hesitate to ask in the comments below, and I’ll make sure to get back to you as quickly as possible!

Looking For More Gluten-Free Noodle Recipes?
If you love the idea of vegetable-based noodles, explore these other fantastic gluten-free options:
- Avocado Pesto Zucchini Noodles (Ready in 20 Minutes)
- 15 Minute Zucchini Noodle Lasagna Bowls {Paleo Friendly}
- Lower Carb Zucchini Noodle Spaghetti Bake
Print Recipe
Garlic Parmesan Sweet Potato Noodles {Vegan}
No reviews yet. Be the first to rate!
- Author: She Likes Food
- Total Time: 30 minutes
- Yield: 4-6 1x
Description
A flavorful and delicious take on sweet potato noodles! Perfect for a holiday side dish or a light main course when you add protein.
Ingredients
- 1/4 cup nutritional yeast
- 1/4 cup raw cashews
- 2 medium sweet potatoes, peeled (choose uniform size for easier spiralizing)
- 2 teaspoons oil of your choice (refined coconut, olive, or avocado oil recommended)
- 1/4 cup water
- 2 teaspoons vegan buttery spread (or regular butter if not vegan)
- 2 large cloves fresh garlic, minced
- Salt, to taste
- Chopped fresh parsley for garnish, if desired
Instructions
- Prepare the vegan parmesan: Add the nutritional yeast, raw cashews, and a pinch of salt to a food processor or high-speed blender. Process until the cashews are mostly broken down into very fine pieces, resembling grated parmesan. Set this mixture aside.
- Spiralize the sweet potatoes: Using a spiralizer, create noodles from the peeled sweet potatoes. I find the middle thickness setting works best for a good texture. If you don’t have a spiralizer, you can also grate the sweet potatoes using the thick side of a box grater for a similar effect.
- Sauté the sweet potatoes: Heat a large skillet over medium heat. Add your chosen oil, the spiralized sweet potato noodles, and a pinch of salt. Cook, stirring occasionally, for about 5 minutes until they start to soften slightly.
- Steam and tenderize: Pour in the water and cover the skillet. Allow the sweet potatoes to cook for approximately 10 minutes, stirring once halfway through. Adjust cooking time based on your preferred noodle texture; cook longer for softer noodles, or less for a firmer, al dente bite.
- Finish with flavor: Push the sweet potato noodles to one side of the pan. Add the vegan buttery spread and minced garlic to the empty side of the skillet. Cook until the garlic becomes fragrant, about 2 minutes, being careful not to burn it. Stir the garlic and butter mixture into the sweet potato noodles. Finally, sprinkle in the prepared vegan parmesan and stir everything together until well combined. If desired, fold in a handful of freshly chopped parsley for a fresh finish. Serve these delightful sweet potato noodles immediately for the best taste and texture.
Notes
As a side dish, this recipe serves approximately 4-6 people. If enjoyed as a main course, it yields about 2-3 servings. This recipe is easily doubled or tripled to accommodate larger gatherings, making it perfect for holiday meals or entertaining.
- Prep Time: 15 mins
- Cook Time: 15 mins
- Category: Gluten Free, Side Dish, Vegan, Holiday Recipes
The inspiration for this awesome vegan parmesan comes from this fantastic recipe by Minimalist Baker, a pioneer in plant-based cooking.
You may also enjoy these other wholesome and flavorful sweet potato creations:
Hearty Curried Lentil & Quinoa Stuffed Sweet Potatoes
