Frozen Not Forgotten: 3 Plant-Based Soups To Make In Summer and Enjoy In Fall


By Kristin Ahaus

The Produce Moms founder, Lori, is an ambassador for the Produce for Better Health (PBH) Foundation. Together we can eat more fruits and veggies! #HaveAPlant. This month, we’re talking about the proper way to freeze fruits and vegetables so you can enjoy them later. 

We’re looking forward to autumn this year. Cool evenings, beautiful foliage, and a much-needed break from the heat will all be very welcome! But as excited as we are for fall, we know we’ll miss the flavors of summer. That’s why we’ve decided to put our freezers to use and store away a gift for our future selves! We’re cooking up three plant-based soups to eat this fall that are Frozen Not Forgotten. 

Is Frozen Food Safe?

When you hear the term “frozen food,” you might think of bags of frozen veggies or berries — but you might just as easily think of frozen pizzas, burritos, and other meals that are easy to prepare but whose nutritional value is suspect. Fortunately, frozen produce has all the health benefits of fresh fruits and vegetables. 

As nutrition communications consultant Neva Cochran points out, frozen food manufacturers have thorough methods of processing and packaging produce to prevent foodborne illness. Because freezing doesn’t actually kill viruses or bacteria that may be clinging to your future food, produce needs to be cleaned diligently before being flash frozen. 

Freezing is a great way to ensure you always have fruits and vegetables at the ready. You can freeze fresh produce, but it won’t last forever: according to HUM Nutrition’s Carrie Gabriel, most produce lasts about eight to 12 months in the freezer. Citrus, however, is only good for about three months. And remember, you’ll still need to wash your produce! 

So go ahead: freeze it now and #haveaplant later! 

Frozen Not Forgotten

Freezing your fresh fruits and vegetables can be useful, but freezing whole meals is even better. They make a delicious dinner and are especially handy in a pinch! What’s more, by preparing and freezing a meal now, you can enjoy your fresh produce long after it’s out of season. 

These plant-based soups are delicious fresh, but will last well in your freezer too. Their summer flavors will be a welcomed treat in a few months time, so let them stay nestled in the corner of your freezer until the perfect autumn day rolls around. 

Vegan Potato and Corn Chowder

Vegan Potato and Corn Chowder

You’ll never believe that this creamy chowder is 100% dairy-free! Blended Yukon gold potatoes make a creamy base without milk or heavy cream. Fresh sweet corn will remind you of summer days long into autumn. Smoked paprika provides a richness of flavor and ties it all together. 

Vegan Potato and Corn Chowder

No ratings yet
Print Pin Rate
Course: Soups
Cuisine: Kid-Friendly, Vegetarian, Gluten-Free
Cook Time: 35 minutes
Total Time: 35 minutes
Servings: 4 servings


  • 1 tbsp olive oil
  • 1 yellow onion chopped
  • 2 cloves garlic minced
  • 1/2 red bell pepper chopped
  • 4 cups vegetable broth
  • 1 lb Yukon Gold potatoes cut into 1-inch cubes
  • 1 rib celery chopped
  • 3 ears corn shucked and kernels removed from the ears
  • 1 tsp smoked paprika
  • 2-3 tsp sea salt
  • 1 pinch black pepper
  • scallions for garnish chopped


  • Heat olive oil in a large pot over medium heat. Saute the garlic, onion, and bell pepper until tender.
  • Add in vegetable broth, potatoes, celery, corn, and salt. Bring to a boil then cover and reduce heat. Simmer until the potatoes are fork-tender, approximately 30 minutes.
  • Use a blender or immersion blender to blend the soup. Blend until desired consistency is reached. For a chunkier chowder, blend about half of the soup so some pieces of potato and corn remain whole. Season with black pepper and garnish with scallions.

Roasted Tomato Soup

Roasted Tomato Soup

Turn your surplus of tomatoes into a rich soup you can enjoy on a cold autumn afternoon. Enjoy a bowl with a grilled cheese sandwich or a thick slice of homemade bread. Roasting the tomatoes beforehand is what makes this tomato soup so special. 

Unlike some tomato soups that are thin and runny, this one is thick and creamy. The secret? A blended Russet potato! 

Roasted Tomato Soup

No ratings yet
Print Pin Rate
Course: Soups
Cuisine: Gluten-Free, Kid-Friendly, Vegetarian
Cook Time: 40 minutes
Total Time: 40 minutes
Servings: 4 servings


  • 3 lbs Tomatoes any variety
  • 5 cloves garlic peeled and smashed
  • 1 red onion diced
  • 3 tbsp olive oil
  • salt and pepper to taste
  • 1 red bell pepper deseeded and diced
  • 1 russet potato peeled and diced
  • 3 tbsp tomato paste
  • 1 tbsp balsamic vinegar
  • 4 cups vegetable broth
  • fresh basil for garnish


  • Preheat oven to 425 degrees. Place tomatoes, red onion, and bell pepper, and garlic on a baking sheet. Drizzle with 2 tablespoons of olive oil, 1 tablespoon of balsamic vinegar and season with salt and pepper. Roast for 25 minutes or until tomatoes are soft and charred on the tops.
  • While the tomatoes are roasting, heat 1 tablespoon of olive oil in a medium-sized saucepan over medium-high heat. Add the diced potato. Cook until the potato begins to crisp, about 8 minutes, stirring occasionally. Stir in the tomato paste. Pour in the vegetable broth. Cover and bring to a boil.
  • Reduce the heat to low and simmer until the potato is fork-tender, about 15 minutes. Add the roasted tomatoes, red onion, bell pepper, and garlic to the broth. Blend the soup using a blender or immersion blender until smooth.
  • Garnish with fresh basil and serve warm.

Creamy Zucchini Soup

Creamy Zucchini Soup

Reminisce about long summer days over a bowl of creamy zucchini soup. The vibrant color will have your mouth watering even before the first spoonful. This simple soup whips up in no time and makes it easy to keep summer flavors on the menu well into the fall. 

Creamy Zucchini Soup

3.67 from 3 votes
Print Pin Rate
Course: Soups
Cuisine: Gluten-Free, Kid-Friendly, Vegetarian
Cook Time: 30 minutes
Total Time: 30 minutes
Servings: 4 servings


  • 2 tbsp extra virgin olive oil
  • 1 small onion finely chopped
  • 2 scallions chopped
  • 2 cloves garlic thinly sliced
  • salt and pepper to taste
  • 3 medium zucchini halved lengthwise and sliced 1/4 inch thick
  • 1 1/2 cups vegetable broth
  • 1 tbsp Italian seasoning


  • In a large saucepan, heat the olive oil over medium heat. Add the onion, scallions, and garlic and season with salt and pepper. Stir frequently and cook until the onions are translucent, about 8 minutes.
  • Add the zucchini. Stir frequently and cook until soft, about 10 minutes.
  • Add the vegetable broth and Italian seasoning and bring to a simmer. Cook 10 minutes.
  • Puree the soup in a blender or with an immersion blender. Blend until smooth. Return the soup to a saucepan and season with salt and pepper. Garnish with additional scallions.

How To Freeze Soup

Before you freeze any soup, let it cool completely. Once it is cool, transfer the soup into a freezer-safe zip-top bag. The easiest way to do this is to place the bag in a bowl and roll the top of the bag over the edges of the bowl. Then, ladle the soup into the bag. 

Once your soup is in the bag, remove any excess air and zip it shut.  Place the bag in the freezer. Do not stack bags until they are frozen solid. 

Thaw the soup out in the refrigerator overnight before reheating. Reheat in a medium-sized pot over low-medium heat, stirring occasionally. 

Soups can be stored in the freezer for up to three months. 

For more freezer-safe ideas, visit

What’s are some of your favorite freezer-friendly soups? Share in the comments below.

Freezer-Friendly Plant-Based Soups

Kristin Ahaus

Author: Kristin Ahaus

Kristin Ahaus is the Director of Content and Communications for The Produce Moms. Her focus and passion is helping all of TPM's brand partners share their stories while also helping consumers understand how to select, serve and store fresh produce. Connect with Kristin on LinkedIN.

View all posts by Kristin Ahaus

Leave a Reply

Your email address will not be published. Required fields are marked *