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Nothing screams comfort food like a good old tomato soup. To get a little creative, I added some pesto to make this soup slightly more sophisticated. In order to thicken the soup and add some extra nutrients, I used celery puree!

Pesto Tomato Soup (Whole30, Low Carb)

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Nothing screams comfort food like homemade tomato soup!  The addition of pesto at the end takes this soup and takes it over the top.

  • Total Time: 40 minutes
  • Yield: 6 large bowls 1x

Ingredients

Units Scale
  • 32 oz chicken stock (could use vegetable stock)
  • 26 oz/750 g crushed tomatoes (I use the brand Pomi which contains only tomatoes and salt)
  • 1 lb celery, chopped
  • 1 medium onion, chopped
  • 1 tbsp olive oil
  • 1/4 cup balsamic vinegar
  • 1/8 cup coconut aminos (could substitute with soy sauce)
  • 6 oz tomato paste
  • 1 tbsp minced garlic
  • 1 tsp salt
  • 1 tsp dried parsley
  • 1 tsp dried basil
  • 1 tsp dried rosemary
  • 1/2 tsp pepper
  • 1 tbsp basil pesto

Instructions

  1. Add chopped celery and chicken or vegetable stock to a large high speed blender.  Blend on high until pureed.
  2. Heat olive oil in a large dutch oven or soup pot on medium heat and add chopped onion stirring continuously until translucent.  Add garlic and continue to stir for another 1-2 minutes.
  3. Add celery puree and tomatoes to the soup pot.  Bring to a boil and then reduce to a simmer.
  4. Add all other ingredients except pesto and use your immersion blender to puree the soup.   If you don't have an immersion blender, transfer soup to a high speed blender, blend on high for 1 minute and then return soup to pot.  Continue to simmer for an additional 30 minutes.
  5. Place soup in bowl and add 1 tbsp pesto to each bowl.
  6. Enjoy!

 

Notes

  • Use this recipe to make your own homemade basil Whole30 pesto.  If not, try using Rana Basil Pesto as it is SERIOUSLY out of this world.
  • Using an immersion blender is easier but for a creamier soup, add soup to a high speed blender and blend on high for 1 to 2 minutes.
  • Author: Cat
  • Prep Time: 10 minutes
  • Cook Time: 30 minutes
  • Category: Main Meal
  • Cuisine: Whole30, Low carb, Soup

Nutrition

  • Serving Size: 6 Large Bowls
  • Calories: 159
  • Sugar: 8.5 g
  • Fat: 7.2 g
  • Carbohydrates: 15.2 g
  • Fiber: 3.7 g
  • Protein: 3.5 g
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