Vegan Sweet Potato Corn Chowder
on Dec 04, 2020, Updated Aug 28, 2024
This post may contain affiliate links.
You’ll love this easy 30-minute vegan sweet potato corn chowder for a warm and comforting meal any night of the week.

About the Recipe
This soup makes a great choice year-round. It’s a delicious way to use fresh corn when it’s in season but also works well with frozen corn so can be made any time.
The rest of the ingredients are easy to find, you’ll need just a few veggies, spices and a broth of choice. The recipe is:
- Vegan (dairy-free), gluten-free and oil-free.
- Low in fat with no added sugar.
- Ready in 30 minutes.
- Basic ingredients.
- Can be made in advance.
For more easy soups, this Vegan Summer Corn Chowder, Vegan Chickpea Vegetable Chowder and Sweet Potato Lentil Soup are also delicious.
Ingredient Notes

- Onion: White onion is recommended but yellow onion also works.
- Garlic: Fresh garlic is recommended but you can substitute 1 tsp garlic powder.
- Celery: Use fresh celery or you can substitute carrot (or use half and half).
- Sweet Potato: You’ll need 1 medium sweet potato or about 2 cups chopped. Regular potato also works in this recipe.
- Corn: You can use fresh, canned or frozen corn. Frozen fire-roasted corn or grilled or roasted corn would be even better!
- Broth: Any vegetable broth or stock you enjoy works (homemade or store-bought).
This list is not complete. Please see the recipe card at the end of the post for the complete ingredient list with measurements and detailed instructions.
Variations & Additions
- You can use peeled Yukon gold or red potatoes in place of sweet potatoes.
- Cumin and oregano work well for additional herbs and spices. Add up to 1 tsp of oregano and/or 1/2 tsp cumin.
- You can add 1 jalapeno or 2 serrano peppers with the veggies at the beginning to add heat to the soup. Alternatively, add up to 1/2 tsp chili flakes or cayenne pepper when you add the paprika.
- Mix in a 4.5 oz can of green chilies with the rest of the ingredients for a Southwest flavour.
- You can stir in a bit of heavy cream, coconut cream or cashew cream at the end for a creamy finish.
- Serving Ideas: Lime wedges, thinly sliced scallions or chives, scoop of vegan sour cream or plain yogurt, nutritional yeast, Coconut Bacon.
Step-by-Step Instructions
Step 1: Chop up the onion, garlic and celery and add them to a large soup or Dutch oven with a couple of tablespoons of water or vegetable broth.
Cook them over medium heat for about 5 minutes until softened and fragrant.

Step 2: Add the chopped sweet potato and vegetable broth and bring the mixture to a light simmer. Cook it for another 6-7 minutes, uncovered.

Step 3: Add the rest of the ingredients and simmer lightly until the sweet potato is easily pierced with a fork. This should take about 10 minutes.

Step 4: Carefully scoop about 1/2-3/4 of the soup into a blender and puree until it’s smooth and creamy. Be sure to allow the steam to escape while blending!
You can also use an immersion blender right in the pot, blending to your desired consistency.

Step 5: Pour the blended soup back into the pot with the unblended portion. Stir to mix everything together then taste and season with salt and pepper if needed.

Slow Cooker Method
To make this soup in a crockpot, you can either saute the veggies on the stovetop for 5 minutes then add everything to your slow cooker (for more flavour), or just add everything to the slow cooker all at once and cook for 3-4 hours on low or 2-3 hours on high.
Blend 1/2-3/4 of the soup in a blender or using an immersion blender in the crockpot. Combine, season and enjoy!
Storing
- Fridge: Let cool completely then store in a sealed container for up to 5 days.
- Freezer: Let cool completely then store in a freezer-safe container for up to 3 months. Can be stored in one batch or in smaller portions. Thaw overnight in the fridge when ready to enjoy.
- Reheating: Reheat on the stovetop or in the microwave until heated to your preference.

More Vegan Soups

Vegan Sweet Potato Corn Chowder
Ingredients
Instructions
- Add the onion, garlic and celery to a large soup pot or Dutch oven with a splash of water or vegetable broth. Cook for 5 minutes until starting to soften.
- Add the sweet potato and broth, bring to a light simmer and cook for 7-8 minutes.
- Add the rest of the ingredients and simmer lightly for another 5-10 minutes until the sweet potato is easily pierced with a fork.
- Carefully scoop about 2/3 of the soup into a blender. Blend until smooth and creamy. Make sure you allow the steam to escape while blending. You can also use an immersion blender directly in the pot and blend until you reach your desired consistency.
- Pour the blended portion back into the pot with the unblended soup and stir to combine. Taste and season with salt and pepper and serve right away.
Notes
Nutrition
Originally published on September 3, 2014.












Would it be too ridiculous to use tinned corn? I’ve got some in my pantry and would love to use it up.
That should be fine. Enjoy!
This is a cozy meal in a bowl! This is perfect comfort food for fall!
Me too! I’m all about quick and easy recipes.
I love that this can be make in just 30 minutes! And I love all of these delicious, affordable ingredients. Pinning for later this Fall, thanks for sharing!
Hope you enjoy it if you try the recipe!
Sweet potato and corn chowder sounds absolutely incredible! This looks so delicious and full of flavor. This is the perfect recipe to welcome fall. I can’t wait to recreate this 🙂
Totally perfect for the first days of Fall and the sweet potato and corn is awesome together! I hope you enjoy it!
Nice RECIPE
wow!! Great recipe and healthy!! Loved this .. Wann it right now 🙂
I am stuck on the first ingredient! One white onion that weighs 350 g and fills 3 cups when diced!!!
However I am going to try it with just one normal onion and see how it goes “
Hi Chris, I used quite a large onion for this recipe but regardless, the size of the onion won’t make much difference. One normal onion should do the trick 🙂 I hope you enjoy it.
Very nice and easy to make recipe!! My family like corn too. Going to make it for dinner. Thanks for sharing!!!
I made this recipe and LOVED it, and it was so easy! Cut everything up and throw it in a crockpot. My husband and i just changed to a plant based diet, and this will definately be on my rotation of dishes. Love the site! Thanks.