Who says you can't have the ultimate comfort food during pumpkin season? This vegan pumpkin mac and cheese is about to become your new obsession!
I'll be honest – when Emily first suggested we try making mac and cheese with pumpkin, I gave her one of those "seriously?" looks. But after one bite of this creamy, dreamy pasta bake, I was completely sold. The pumpkin adds this incredible richness without being overpowering, and the nutritional yeast creates that cheesy flavor we all miss.
Plus, it's ready in just 50 minutes and makes enough to feed a crowd (or give you amazing leftovers for days). Speaking of comfort food that hits differently, you might also love my creamy tuscan chicken pasta with sun dried tomatoes and spinach – it's another family winner that never disappoints!
Jump to:
- Why You'll Love This Vegan Pumpkin Mac And Cheese Recipe
- Ingredients For The Best Vegan Pumpkin Mac And Cheese
- How To Make This Vegan Pumpkin Mac And Cheese Bake
- Storage And Reheating Tips For Your Pumpkin Pasta Bake
- Expert Tips For The Perfect Vegan Mac And Cheese With Pumpkin
- Frequently Asked Questions About Vegan Pumpkin Mac And Cheese
- Recipes You May Like
- Conclusion
- Vegan Pumpkin Mac and Cheese Bake
Why You'll Love This Vegan Pumpkin Mac And Cheese Recipe

- Super creamy texture that rivals any dairy version
- Ready in under an hour with simple pantry ingredients
- Packed with fall flavors from pumpkin pie spice and sage
- Nutritional yeast creates that cheesy taste we're after
- Make-ahead friendly for busy weeknight dinners
- Kid-approved (even my picky eater Emily asks for seconds!)
Ingredients For The Best Vegan Pumpkin Mac And Cheese
For the pasta:
- 16 oz pasta (I prefer elbow macaroni or cavatappi)
- 1 cup breadcrumbs for that perfect crispy topping
For the pumpkin cheese sauce:
- 15 oz pumpkin puree (not pumpkin pie filling!)
- 1 cup onion, finely chopped
- 1¾ cup plant milk (add more if sauce gets too thick)
- 4 tablespoon nutritional yeast (adjust to taste)
- 2 tablespoon fresh lemon juice
- 2 tablespoon vegan butter
- 3 cloves garlic, minced
- 1 tablespoon corn starch (add another if too thin)
For the seasonings:
- 1 tablespoon mustard
- 1 teaspoon red pepper flakes
- 1 teaspoon smoked paprika
- 1 teaspoon cumin
- ½ teaspoon pumpkin pie spice
- ½ cup fresh sage
- Sea salt and black pepper to taste
How To Make This Vegan Pumpkin Mac And Cheese Bake
Prep Your Oven And Pasta
- Preheat your oven to 375°F (191°C) and get that pasta water boiling in a large pot.
- Cook the pasta according to package directions until al dente – don't overcook it since it'll finish cooking in the oven!
- Drain and rinse the pasta in cold water, then drain again and set aside.


Create The Creamy Pumpkin Sauce
- Melt the vegan butter in a large skillet over medium heat.
- Add garlic, onions, and fresh sage – sauté for about 3 minutes until the onions turn translucent. Your kitchen will smell amazing at this point!
- Stir in the nutritional yeast, cumin, red pepper flakes, pumpkin pie spice, smoked paprika, and lemon juice until everything's well incorporated.
Build The Cheese Sauce Base


- Slowly add the plant milk a little at a time, stirring constantly to create that smooth, creamy texture we're after.
- Toss in the pumpkin puree and stir until it's completely mixed in – this is where the magic happens!
- Simmer the sauce for 2-3 minutes over medium heat, then sprinkle in the corn starch while stirring continuously.
- Bring to a gentle boil for one minute (keep stirring!), then remove from heat and season with salt and pepper to taste.
Assemble And Bake Your Vegan Mac And Cheese


- Add the cooked pasta to your baking dish and pour in that gorgeous pumpkin cheese sauce.
- Stir everything together until the pasta is completely coated.
- Top with breadcrumbs and crispy sage fried in a bit of olive oil – this creates the most incredible crunchy contrast!
- Bake for 30 minutes at 375°F until bubbly and golden on top.
- Let it rest for 5 minutes on a cooling rack before serving – trust me on this one!
Storage And Reheating Tips For Your Pumpkin Pasta Bake
Refrigerator storage: This vegan pumpkin mac and cheese keeps beautifully in the fridge for up to 4 days. Just cover it tightly with foil or transfer to an airtight container.
Freezer storage: You can freeze portions for up to 3 months. I like to divide it into single-serving containers for easy weeknight dinners.
Reheating individual portions: Pop them in the microwave for 1-2 minutes, stirring halfway through.
Reheating the whole dish: Cover with foil and bake at 350°F for 15-20 minutes until heated through.
Expert Tips For The Perfect Vegan Mac And Cheese With Pumpkin
- Choose the right pasta – Go with shapes that have nooks and crannies like elbow macaroni or cavatappi to hold onto that creamy sauce
- Don't skip the nutritional yeast – This is what gives you that cheesy flavor without any dairy
- Adjust the consistency – If your sauce gets too thick, just thin it out with more plant milk until it's perfect
- Roast fresh pumpkin if you have time – It adds an extra layer of flavor that's totally worth the effort
- Let it rest after baking – This helps the sauce set up and makes serving so much easier
Why does this work so well? The pumpkin puree creates this incredibly rich base while the nutritional yeast brings that umami flavor we associate with cheese.
Frequently Asked Questions About Vegan Pumpkin Mac And Cheese
Yes! Assemble the dish completely, cover tightly, and refrigerate for up to 2 days. Add 10-15 extra minutes to baking time if cooking from cold.
You can use vegan parmesan cheese (2-3 tbsp) or cashew cream, though nutritional yeast provides the best cheesy flavor for this pumpkin mac and cheese.
Absolutely! Roast 2 cups of cubed pumpkin at 400°F for 25-30 minutes until tender, then puree until smooth. Fresh pumpkin adds extra flavor depth.
Store covered in the refrigerator for up to 4 days. Reheat individual portions in the microwave or reheat the whole dish at 350°F for 15-20 minutes until heated through.
Recipes You May Like
- Old Fashioned Baked Macaroni And Cheese – For when you want the classic comfort food version
- Sweet Potato Chili – Another cozy fall recipe that's perfect for pumpkin season
- Creamy Tuscan Chicken Pasta With Sun Dried Tomatoes And Spinach – If you love creamy pasta dishes, this one's a must-try
Conclusion

This vegan pumpkin mac and cheese bake has honestly become one of our go-to fall dinners. The combination of creamy pumpkin, nutritional yeast, and warming spices creates something that's both comforting and exciting.
What I love most is how it proves that plant-based comfort food can be just as satisfying as the traditional versions. Emily always asks me to make extra so she can take leftovers to school!
Give this recipe a try and let me know how it turns out. Don't forget to save it to Pinterest for pumpkin season – you'll definitely want to make it again!




Vegan Pumpkin Mac and Cheese Bake
Equipment
- Baking dish
Ingredients
Pasta
- 16 oz pasta cooked al dente (elbow macaroni or cavatappi work best)
- 1 cup breadcrumbs
Pumpkin Cheese Sauce
- 15 oz pumpkin puree not pumpkin pie filling
- 1 cup onion finely chopped
- 1 ¾ cup plant milk add more if sauce too thick
- 4 tablespoon nutritional yeast more or less per your taste
- 2 tablespoon lemon juice
- 2 tablespoon vegan butter
- 3 cloves garlic minced
- 1 tablespoon corn starch if too thin add 1 more tbsp
Seasonings
- 1 tablespoon mustard
- 1 teaspoon red pepper flakes
- 1 teaspoon smoked paprika
- 1 teaspoon cumin
- ½ teaspoon pumpkin pie spice
- ½ cup fresh sage
- sea salt and pepper to taste
Instructions
- Preheat oven to 375°F (191°C). Cook pasta according to package directions until al dente in a large pot. Drain, rinse in cold water, drain again and set aside.
- Melt vegan butter in a large skillet over medium heat. Add garlic, onions, and fresh sage. Sauté for about 3 minutes until onions are translucent.
- Add nutritional yeast, cumin, red pepper flakes, pumpkin pie spice, smoked paprika, and lemon juice to the skillet. Stir until all ingredients are well incorporated.
- Add plant milk a little at a time, stirring continuously until the vegan cheese sauce has a smooth, creamy texture.
- Toss in pumpkin puree and stir until well-incorporated.
- Simmer sauce over medium heat for 2-3 minutes. Sprinkle in corn starch a little at a time while continuing to stir until dissolved. Bring to gentle boil for one minute (keep stirring). Remove from heat.
- Season creamy pumpkin sauce with sea salt and black pepper to taste.
- Add cooked pasta to baking dish. Pour in pumpkin cheese sauce and stir well to combine.
- Top with breadcrumbs and crisp sage fried in a bit of olive oil. Optional: sprinkle with vegan parmesan cheese.
- Place in preheated oven and bake at 375°F for 30 minutes until bubbly and golden. Remove from oven and place on cooling rack for 5 minutes before serving.






