Freezer Friendly/ Recipe/ Soup

Slow Cooked Tomato Soup

October 17, 2019

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Fresh garden tomatoes are the star in this Slow Cooked Tomato Soup. 

Tomato soup served in a white bowl.

There are times when I need meals that I can throw together quickly. Then there are times when I can take the time to slowly bring out the flavors of the best ingredients. This is a soup that capitalizes on fresh, homegrown tomatoes and  onions, homemade broth, and low, slow cooking.  

Fresh chopped tomatoes onions, carrots and garlic in a large pot.

What type of tomatoes should I use?

This soup is best made with garden fresh tomatoes. Pick them fresh from your garden or buy them from a farmer’s market. Most tomatoes found in a grocery store just don’t have the full flavor you find in garden fresh tomatoes. I use a variety of tomatoes, depending on what’s in my garden. I often use roma tomatoes, early girl tomatoes, and several other varieties. 

Fresh garden tomatoes on a black counter.

What ingredients do I need?

Make this soup with fresh tomatoes, onions, carrots, chicken broth, brown sugar, salt and pepper and a bay leaf. 

I like to use a finely ground white pepper for this soup, but you can also use ground black pepper if you prefer. 

Tomatoes are often very acidic. Sugar is added in order to tame the acidity.   Sweet onions, whole carrots and garlic are added to help balance the taste.  You really want to add whole carrots here, not those small baby carrots. They just don’t have a ton of flavor.  Don’t peel the carrots.   There is so much flavor, and nutrients in the carrot skin.

How do I make the soup?

Cored tomatoes, chopped onions, chopped carrots, and whole garlic are all thrown together in a large stock pot and cooked on a low heat for about an hour.  The only attention you need to give it is the occasional stir. Cooked tomatoes in a large black pot.

Then throw everything into a food processor and puree mixture. Cooked tomatoes and onions in a food processor.

The tomato mixture is then press through a food mill or a food strainer. Tomato sauce being poured into a food mill.

  This leaves you with just the beautiful sauce.

Smooth tomato sauce being extracted through a food mill.

 All the skin, seeds, and solids are discarded. Tomato pulp in a white bowl.

Return the sauce to the stock pot for another hour of simmering!  Just add homemade chicken broth, or veggie broth, salt and pepper and sugar and a bay leaf.  Bring soup to a low heat and simmer for about one hour or until soup has reduced to a nice consistency. 

Two white bowls filled with soup.

Can I freeze this soup?

Yes, this soup can be frozen. Allow soup to cool and place in a freezer safe container. Freeze for up to 3 months. To use, thaw, heat and eat. 

What should I serve with tomato soup?

Serve this tomato soup with a grilled cheese sandwich or ham and cheese biscuits.

Do I need any special equipment?

There are a few items you will need to make this soup:

Tips for making this soup:

  • Use garden fresh tomatoes
  • Cook over a low to medium low heat
  • Stir occasionally to keep from scorching 

Other Great Soup Recipes:

Creamy Tomato Soup – this is a quick cooked tomato soup 

Creamy Chicken and Wild Rice Soup – creamy and delicious with wild rice

Cheesy Broccoli Soup – cheddar cheese and broccoli are the stars

Chicken Noodle Soup  – a classic made with small pasta for the noodles

Clam Chowder – a white creamy clam  chowder

Enchilada Soup – a delicious Mexican soup

Don’t forget to PIN for later!A bowl of tomato soup.

If you make this recipe, Iโ€™d love to hear about it! Leave a comment below and snap a picture and tag me on Instagram @beyondthechickencoop

If you love to cook, check out all my recipes!

This recipe was originally published in September, 2015. The pictures and recipe have been update.

5 from 6 votes
Two white bowls filled with soup.
Slow Cooked Tomato Soup
Prep Time
30 mins
Cook Time
2 hrs
Total Time
2 hrs 30 mins
 
Fresh ingredients and a long slow cooking make this soup spectacular.
Course: Dinner, Lunch
Cuisine: American
Keyword: Homemade Tomato Soup, tomato soup
Servings: 5 servings
Calories: 155 kcal
Author: Kathy
Ingredients
  • 5 pounds tomatoes
  • 2 medium onions chopped
  • 2 whole carrot chopped
  • 2-4 cloves garlic whole
  • 5 cups chicken broth
  • 1 teaspoon salt
  • 1/2 teaspoon white pepper
  • 1/4 cup brown sugar
  • 1 bay leaf
Instructions
  1. Wash, core, and roughly chop tomatoes

  2. Add tomatoes, onions, carrots, and garlic into a large stock pot.
  3. Heat slowly over low heat.
  4. Stir occasionally
  5. When all ingredients are soft and cooked through, approximately 1 hour, remove from heat

  6. Process tomato mixture in a food processor for approximately 30 seconds. You will need to do this in small batches.

  7. Placed pureed tomatoes into a food mill or a food strainer to separate seeds, pulp and sauce.

  8. Return sauce to pan.
  9. Add chicken broth, salt and pepper and brown sugar and bay leaf

  10. Continue cooking for about one hour allowing soup to reduce.
  11. Remove bay leaf before serving

Recipe Notes

ย 

  • Use garden fresh tomatoes
  • Cook over a low to medium low heat
  • Stir occasionally to keep from scorchingย 
  • Soup can be cooled and frozen. Allow to thaw before reheating.ย 
  • Vegetable broth can be used to make this a vegan soup.
  • Black pepper can be used instead of white pepper.
Nutrition Facts
Slow Cooked Tomato Soup
Amount Per Serving (2 cups)
Calories 155 Calories from Fat 9
% Daily Value*
Fat 1g2%
Saturated Fat 1g6%
Sodium 1353mg59%
Potassium 1342mg38%
Carbohydrates 34g11%
Fiber 6g25%
Sugar 24g27%
Protein 6g12%
Vitamin A 3845IU77%
Vitamin C 82mg99%
Calcium 81mg8%
Iron 2mg11%
* Percent Daily Values are based on a 2000 calorie diet.

 

Adapted from Ina Garten

 

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18 Comments

  • Reply
    David @ Spiced
    October 21, 2019 at 5:22 am

    5 stars
    Oh, this is my kind of lunch on a chilly Fall or Winter day! I have fond memories of tomato soup from growing up, and I need to try your recipe out for sure. This looks like a hug in a bowl! ๐Ÿ™‚

  • Reply
    Mary Ann | The Beach House Kitchen
    October 20, 2019 at 12:06 pm

    5 stars
    Nothing is better than homemade tomato soup with fresh tomatoes from the garden Kathy! Perfect with a side of grilled cheese, right? Need to get this on our soup menu!

    • Reply
      Kathy
      October 21, 2019 at 4:49 am

      A grilled cheese sandwich is perfect with a bowl of tomato soup!

  • Reply
    Valentina
    October 18, 2019 at 1:26 pm

    5 stars
    What a lovely soup. How have I never added carrots to a tomato soup?? I love that. This sounds so delicious and it really packs in the nutrients. I love it. ๐Ÿ™‚ ~Valentina

  • Reply
    Kelly | Foodtasia
    October 18, 2019 at 2:08 am

    5 stars
    Kathy, such a beautiful soup! How I’d love to dip in a grilled cheese sandwich! Your garden tomatoes are gorgeous!

    • Reply
      Kathy
      October 18, 2019 at 5:33 am

      Thanks, Kelly! I think tomato soup is pure comfort food!

  • Reply
    Alexandra @ It's Not Complicated Recipes
    October 17, 2019 at 6:45 am

    5 stars
    I am a huge tomato soup fan! Love the idea of doing it in the slow cooker! Easy and delicious – my kind of meal!

    • Reply
      Kathy
      October 17, 2019 at 3:44 pm

      I do love tomato soup!

  • Reply
    Dawn - Girl Heart Food
    October 17, 2019 at 6:13 am

    5 stars
    I love a good tomato soup and this one would be absolutely perfect today for lunch…especially paired with a grilled cheese! Happy weekend ahead, Kathy ๐Ÿ™‚

    • Reply
      Kathy
      October 17, 2019 at 3:44 pm

      Nothing better than a bowl of tomato soup and a grilled cheese sandwich.

  • Reply
    Heaven
    September 30, 2015 at 12:32 pm

    I love a good soup. Tomato is one of my favorites. Found you on foodgawker.

    • Reply
      Kathy
      September 30, 2015 at 5:08 pm

      This is an amazing soup!

  • Reply
    Anu-My Ginger Garlic Kitchen
    September 11, 2015 at 12:29 am

    This slow cooked tomato soup looks so comforting and deeeelicious, Kathy!

    • Reply
      Kathy
      September 11, 2015 at 5:17 am

      The perfect comfort food! Thanks!!!

  • Reply
    Manali @ CookWithManali
    September 9, 2015 at 6:13 pm

    slow cooking adds so much flavor, isn’t it? The soup looks lovely! ๐Ÿ™‚

    • Reply
      Kathy
      September 11, 2015 at 5:17 am

      Slow cooking seems to just perform magic in the oven!

  • Reply
    Vanessa @ VanessaBaked
    September 9, 2015 at 5:45 am

    Your tomatoes look beautiful! That white bowl is so pretty, too! Looks great! ๐Ÿ™‚

    • Reply
      Kathy
      September 9, 2015 at 6:47 pm

      Thanks, Vanessa!

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