Dairy-Free Creamy Vegan Sweet Potato Pasta

A comforting pasta dish featuring roasted sweet potatoes blended into a silky, dairy-free sauce with nutritional yeast and warming spices. The natural sweetness of the potatoes balances perfectly with garlic, cumin, and paprika, creating a satisfying weeknight dinner that appeals to vegans and omnivores alike. This nutrient-dense meal transforms simple ingredients into a restaurant-quality dish that's both healthy and indulgent.
Ingredients
Instructions
- 1
Preheat oven and chop sweet potatoes into bite-sized pieces
- 2
Transfer sweet potatoes to baking tray, drizzle with olive oil and season with salt
- 3
Roast until fork tender
- 4
Cook pasta according to package instructions
- 5
Transfer roasted sweet potato to blender with garlic, plant milk, nutritional yeast, coconut cream, mustard, and spices
- 6
Blend until smooth
- 7
Pour sauce into frying pan over low-medium heat and add cooked pasta
- 8
Stir together and serve immediately
Tips
Choose a pasta shape with ridges or curves like penne or shells to help the creamy sauce cling better to each piece.
Reserve some pasta cooking water before draining - add a splash if the sauce needs thinning when combining.
For extra richness, add a tablespoon of tahini or cashew butter to the sweet potato blend before processing.
Good to Know
Refrigerate for up to 3 days in airtight container
Sweet potatoes can be roasted up to 2 days ahead
Serve immediately while hot with fresh herbs or vegan parmesan
Common Mistakes
Don't over-roast sweet potatoes to avoid burnt edges that make sauce bitter
Blend sauce thoroughly to avoid lumpy texture
Substitutions
Vegan Options
General Alternatives
FAQ
Can I make this sauce ahead of time?
Yes, prepare the sweet potato sauce up to 2 days ahead and reheat gently when ready to serve with freshly cooked pasta.
What if my sauce is too thick?
Thin the sauce with reserved pasta water or additional plant milk until you reach your desired consistency.
Can I freeze the leftover pasta?
The pasta can be frozen for up to 1 month, though the texture may change slightly when reheated.