Crockpot Tomato Soup - Easy Recipe! (2024)

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Rich and creamy, this Crockpot Tomato Soup Recipe is the perfect comfort food dish. Fresh herbs and veggies add layers of flash, while milk and cheese add an ultra creamy texture. Enjoy with a grilled cheese sandwich or salad for an easy weekday lunch or dinner.

Crockpot Tomato Soup - Easy Recipe! (1)

The Best Tomato Soup Recipe

Thanks to my parents, I’m real picky when it comes to soup. Dinner usually started a meal with a bowl of soup – that wasn’t something I was always happy about as a kid but I always loved when mom made her tomato soup.

Her recipes are usually more labor intensive than mine, as I much prefer quick and easy. This crockpot tomato soup, comes pretty close to her original, without all the extra work. I always cook my vegetables on the stove first as I think it gives you the best tasting results. You can do this the night before to save time in the morning.

What really makes the soup over the top in my opinion, is the cheese rind (you toss it after the soup is done). I always freeze them after I use up my cheese, just to make soups, but don’t worry if you don’t have one the soup will still turn out fine.

Why You’ll Love This Crockpot Tomato Soup

  • Hands-off prep. The only hands-on part of this recipe is quickly cooking the veggies. The crockpot does everything else!
  • Incredible flavor. Fresh herbs, a few veggies, cheese rind, and cheese take this recipe from a basic tomato soup to an unforgettable one. Every bite is full of incredible savory flavor!
  • Stores well. I love to make a batch of this creamy tomato soup on the weekend and enjoy it for lunch throughout the week. It also freezes well!

Prefer your pressure cooker? Make this Instant Pot Tomato Soup version. A few more slow cooker soup recipes I love are my Crock Pot Chicken Enchilada Soup, Slow Cooker Butternut Squash Soup, andChipotle Chicken Zucchini “Fideo” Soup.

Crockpot Tomato Soup - Easy Recipe! (2)

Recipe Ingredients

This homemade tomato soup recipe is made with a few veggies, canned tomatoes, and herbs. See the recipe card below for measurements.

  • Olive oil – For cooking the veggies.
  • Veggies – Celery, carrots, and onions add layers of flavor to this tomato soup recipe.
  • Tomatoes – I used a can of whole plum tomatoes. Do not drain them, as you’ll add the juice too.
  • Herbs – Thyme, fresh basil, and bay leaf.
  • Chicken broth – Vegetable broth can be used for a vegetarian soup option. Be sure to use low sodium.
  • Cheese rind – A parmesan or Romano cheese rind is my secret ingredient for extra flavor. That said, if you don’t have one, you can leave it out.
  • Unsalted butter
  • Flour – Thickens the soup.
  • Pecorino Romano cheese – Adds a salty tang to the soup and a cheesy texture.
  • Milk – Warmed 2% milk adds the creaminess to this tomato soup.
  • Salt & pepper

Can I Use Fresh Tomatoes?

Absolutely. I often make this crockpot tomato soup with fresh garden plum tomatoes in the summer. It’s the perfect way to use up the overflow of tomatoes at the end of summer! Just blanch the tomatoes in a big pot of boiling water until the skins crack. Drain and remove from the water then peel the skins and continue with the recipe as normal.

Can I Make This Tomato Soup Recipe On The Stovetop?

Absolutely. Instead of slow cooking all day in the crockpot, just let everything simmer in a big pot over low heat for 1 1/2 to 2 hours.

What To Serve with Crockpot Tomato Soup

This tomato soup recipe works perfectly for lunch or dinner. For lunch, I like to enjoy it with a piece of sourdough bread or cheddar biscuits, some fruit or a side salad to make it a meal.

For dinner, pair it with a grilled chicken panini or serve as a started to any meal.

You can also serve this soup in a bread bowl. Just hollow out a small round loaf of bread to serve it in.

Storage

  • Fridge. Store leftover tomato soup in an airtight container in the fridge for up to 4 days.
  • Freeze. This soup does freeze well. I like to freeze it in small containers for quick meals on busy weeknights. Once it cools, transfer to a freezer-safe container and freeze for up to 4 months.
  • Reheat. Reheat the soup slowly on the stovetop, stirring frequently, or in the microwave.

More Slow Cooker Soup Recipes You Will Love

  • Crock Pot Chicken Enchilada Soup
  • Slow Cooker Butternut Squash Soup
  • Slow Cooker Sweet Potato Soup
  • Slow Cooker Minestrone Soup
  • Slow Cooker Split Pea Soup

Crockpot Tomato Soup - Easy Recipe! (3)

Creamy Slow Cooker Tomato Soup

4.85 from 40 votes

8

Cals:177

Protein:8

Carbs:17

Fat:10

Rich and creamy, this Crockpot Tomato Soup Recipe is the perfect comfort food dish. Fresh herbs and veggies add layers of flash, while milk and cheese add an ultra creamy texture. Enjoy with a grilled cheese sandwich or salad for an easy weekday lunch or dinner.

Course: Soup

Cuisine: American

Crockpot Tomato Soup - Easy Recipe! (4)

Prep: 10 minutes mins

Cook: 6 hours hrs 40 minutes mins

Total: 6 hours hrs 50 minutes mins

Print Rate Pin SaveWW Points

Yield: 6 servings

Serving Size: 1 1/2 cups

Ingredients

  • 1 tbsp olive oil
  • 1 cup finely diced celery
  • 1 cup finely diced carrots
  • 1 cup finely diced onions
  • 28 oz can whole plum tomatoes, with juice
  • 1 tsp thyme
  • 1/4 cup fresh basil
  • 3 1/2 cups reduced sodium chicken broth, or vegetable for vegetarians
  • Parmesan or Romano cheese rind, optional
  • 1 bay leaf
  • 2 tablespoons unsalted butter
  • 2 tablespoons flour
  • 1/3 cup grated Pecorino Romano cheese
  • 1 3/4 cups reduced fat, 2% milk, warmed
  • salt, to taste
  • black pepper, to taste

Instructions

  • Heat a large skillet over medium heat, then add the oil, celery, carrots and onions; cook 5 to 6 minutes, or until golden.

  • Add to slow cooker.

  • Pour the juice of the tomatoes into the slow cooker, then roughly crush the tomatoes with your hands; add to slow cooker.

  • Then add chicken (or vegetable broth), the cheese rind (if using) thyme, basil, and bay leaf.

  • Cover and cook on LOW for 6 hours, until the vegetables get soft and the flavors blend.

  • Remove the cheese rid and, using an immersion blender, blend the soup until smooth (or you can carefully do this in small batches in the blender).

  • Melt the butter over low heat in a large skillet and add the flour.

  • Stir constantly with a whisk for 4 to 5 minutes.

  • Slowly whisk in about 1 cup of the hot soup, then add the 1 3/4 cups of warmed milk and stir until smooth.

  • Pour back into the slow cooker and stir, add the grated Pecorino cheese and adjust salt and pepper, to taste.

  • Cover and cook on low 30 more minutes.

Last Step:

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Nutrition

Serving: 1 1/2 cups, Calories: 177 kcal, Carbohydrates: 17 g, Protein: 8 g, Fat: 10 g, Saturated Fat: 4.5 g, Cholesterol: 21 mg, Sodium: 600 mg, Fiber: 3 g, Sugar: 8 g

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Categories:

  • Egg Free Recipes
  • Freezer Meals
  • Recipes
  • Slow Cooker Recipes
  • Soup
  • Vegetarian Meals
  • Weight Watchers – WW Recipes
Crockpot Tomato Soup - Easy Recipe! (2024)

FAQs

What can I put in tomato soup to make it taste better? ›

10 Simple Ways to Upgrade Prepared Tomato Soup
  1. Add Fresh Herbs. Take a page from My New Roots author Sarah Britton and turn to herbs whenever you need a simple way to perk up a pot of soup. ...
  2. Add Greens. ...
  3. Add Toasted Nuts. ...
  4. Add Croutons. ...
  5. Add Poached Eggs. ...
  6. Or Something Fishy. ...
  7. Drizzle With Flavored Oil. ...
  8. Or Flavored Cream.
Nov 9, 2016

Does tomato soup taste better with water or milk? ›

The standard direction for a can of condensed Tomato Soup is to put the condensed soup in a saucepan, fill the can with water, add the water to the pan, stir, and heat just to the point of simmer. BUT. It's MUCH better with Milk, which makes it a creamy tomato soup, a bit more like a tomato bisque.

Why do you put baking soda in tomato soup? ›

Adding a bit of baking soda makes the tomatoes taste sweeter by canceling out the sourness. ⁠ Tomatoes are naturally quite acidic but food processing companies often add extra citric acid to canned tomatoes to get the right pH (acid level) for food safety in canning. ⁠

What can be added to tomato soup to make it thicker? ›

You can thicken soup by adding flour, cornstarch, or another starchy substitute. For the best results, never add flour or cornstarch directly to your soup. If you do, it will clump up on top. Instead, ladle a small amount of broth into a separate bowl and let it cool.

How to make soup really flavorful? ›

7 Easy Ways to Make Any Soup Better
  1. Brown or Sear the Meat.
  2. Roast the the Veggies.
  3. Mix up the Texture.
  4. Use Homemade Stock Whenever Possible.
  5. Put Your Cheese Rinds to Work.
  6. Perk up a Bland Soup With Simple Pantry Staples.
  7. Add Fresh Herbs or Dairy When Serving.
  8. Recipes Pictured.

Why do you put milk in tomato soup? ›

This addition helps make the soup feel more comforting. Adding milk or cream to a soup can balance contrasting tastes and help ingredients that don't typically mesh blend seamlessly. Plus, the extra calories in milk or cream can make for a more filling soup served solo and without any accompanying sides.

Why does my tomato soup taste bland? ›

If the soup tastes bland at all, a bit more salt will do the trick, that doesn't just apply to this tomato soup recipe but just about anything you'll ever find yourself cooking.

Can you add milk to tomato soup without curdling? ›

Baking soda allows you to use milk in your tomato soup recipe without it curdling. If you don't use baking soda, you'll need to use a higher-fat dairy to avoid it separating with the heat and acidic tomatoes.

How to make tomato soup more tomatoey? ›

For the most intense tomato flavor, include a couple tablespoons of tomato paste. To get the most out of it, add it to the pan when aromatics like onion and garlic are softened, but before adding the tomatoes. Let the paste cook, stirring frequently, for a few minutes, or until it starts to darken in color.

Why put sugar in tomato soup? ›

Particularly for soups made with tomato bases, a pinch or two of sugar can help round out any flavors that taste a bit too sour or bitter recommends Le Cordon Bleu. Of course, as with any recipe, it can be helpful to taste and adjust as you go, so your soup doesn't end up too sweet to serve.

Why does my homemade tomato soup taste bitter? ›

Leaf states that this can be due to burning the sauce in the pot or simply dealing with a batch of produce that are overly acidic or metallic from canning or cooking. This can also come from under-ripe or low-quality tomatoes, as well as stirring in a hefty amount of tomato paste, per Boss The Kitchen.

Why is my homemade tomato soup sour? ›

Soup can become acidic due to a variety of factors such as using acidic ingredients like tomatoes, vinegar, or lemon juice, overcooking certain vegetables, or adding too much of ingredients like wine or citrus. It can also be caused by fermentation or spoilage of soup over time.

How to thicken soup in a slow cooker? ›

Add a slurry at the end.

A slurry is a mixture of flour and water, whisked together until smooth and added towards the end of cooking; it's a super-simple way to thicken any soup. For slow cooker soups, add your slurry with at least 30 minutes of cook time left so that the raw flour can cook and thicken the soup.

Why does my tomato soup taste watery? ›

Tomatoes have a high water content, and the addition of broth and cold water can lead to a thin tomato soup, especially when you're making the dish in a slow cooker. Here are a few tips that will help you prevent a watery tomato soup: Drain the liquid from canned tomatoes.

What can I add to my soup to make it tastier? ›

"Ground paprika, turmeric, nutmeg, ground ginger, and other powdered spices add a touch of color and spiciness to broths," she says. As a general rule, use fresh herbs at or near the end of cooking and dried herbs and spices early on. This helps you get the flavors you're looking for in the right balance.

How do you balance tomato flavor in soup? ›

Baking soda is alkaline, and when added to tomato soup, it can help neutralize the acidity of the tomatoes. A small pinch of baking soda can help balance the pH levels and reduce the overall acidity. This can result in a milder and less tangy flavor, making the soup taste better!

How do you balance the taste of tomatoes in soup? ›

How To Cut The Acidity In Tomato Soup
  1. Add a pinch of sugar. ...
  2. Balance with dairy products. ...
  3. Try a dash of vinegar. ...
  4. Incorporate roasted vegetables. ...
  5. Use low-acid tomatoes. ...
  6. Balance with herbs and spices. ...
  7. Cook with a bit of baking soda.
Mar 5, 2024

How do you balance tomato flavor? ›

Great tomato flavor is all about balancing acidity and sweetness. Too much of either can leave you with asauce that tastes one-dimensional. Many sources recommend adding a pinch of baking soda to a sauce that's overly tart, which raises the pH and makes it less acidic. We've always preferred adding a bit of sugar.

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