Slow Cooker Tomato Soup

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There’s something undeniably comforting about a warm bowl of tomato soup, especially when it’s simmered perfectly in a slow cooker. This Slow Cooker Tomato Soup recipe is not only easy to prepare but also packed with rich flavors that will make your taste buds dance. By letting the ingredients mingle over several hours, the deep aromas develop beautifully, creating a heartwarming dish that’s perfect for any occasion. Ideal for chilly evenings, this soup pairs excellently with a crusty piece of bread or a gooey grilled cheese sandwich.

Why We Love This Slow Cooker Tomato Soup Recipe

One of the best things about Slow Cooker Tomato Soup is its simplicity. You don’t need to be an expert chef to whip up this delightful dish. With minimal prep work, you can toss everything into your slow cooker and let it do the hard work for you. The combination of Hunt’s Diced Tomatoes, fresh vegetables, and creamy texture makes for a nutritious meal that everyone loves. Plus, it’s an easy way to serve a crowd, and you can customize it to your liking. Whether you’re enjoying a cozy night at home or entertaining guests, this soup is sure to impress and satisfy your cravings.

Ingredients about Slow Cooker Tomato Soup

List of ingredients with measurements

  • 2 cans Hunt’s Diced Tomatoes with Basil, Garlic & Oregano (14.5 oz each)
  • 2 stalks celery (finely chopped)
  • 3 medium carrots (finely chopped)
  • 1 small onion (finely chopped)
  • 2 teaspoons Italian seasoning
  • 1 carton vegetable or chicken broth (32 oz.)
  • 1/2 cup butter (1 stick)
  • 1/2 cup all-purpose flour
  • 1 cup Parmesan cheese
  • 2 cups half & half
  • Salt and pepper (to taste)

How to Make Slow Cooker Tomato Soup Directions

Making Slow Cooker Tomato Soup is a straightforward process that requires little effort. First, prepare your vegetables. Chop the celery, carrots, and onion to create a flavor-packed base. Then, grab your 5-quart slow cooker and combine the Hunt’s Diced Tomatoes, chopped celery, carrots, onion, Italian seasoning, and broth. Make sure to cover the slow cooker tightly. Set it to cook on LOW for about 6-8 hours.

As the soup cooks, the aroma will fill your kitchen, hinting at the deliciousness to come. If you enjoy a smoother texture, consider using an immersion blender for a quick mix, or carefully transfer the soup in batches to a traditional blender. Once blended until smooth, pour the soup mixture back into the slow cooker.

About 30-45 minutes before you plan to serve the soup, melt the butter in a saucepan over low heat. Gradually whisk in the flour, ensuring there are no lumps. Once combined, slowly add in the half & half while continuously whisking. You should cook this mixture until it becomes smooth and creamy. After removing it from the heat, add the Parmesan cheese and stir until it’s completely melted.

Add this creamy mixture to the slow cooker and stir well, allowing it to merge with the other ingredients. Cover the slow cooker again and let it simmer for another 30 minutes. This process gives the soup a rich, luscious texture that you will love.

How to Serve Slow Cooker Tomato Soup

Serving Slow Cooker Tomato Soup is just as enjoyable as making it. Once the soup is ready, ladle it into warm bowls. To elevate your serving experience, consider adding a sprinkle of freshly grated Parmesan cheese on top for an additional burst of flavor.

Pair your bowl of tomato soup with rustic bread for dipping or a classic grilled cheese sandwich for a nostalgic feel. If you want to make it extra special, garnish your soup with fresh basil leaves or a drizzle of olive oil. These small touches can enhance the presentation and flavor, making your meal feel even more inviting. This soup is not only perfect for lunch or dinner but also makes a delightful starter for a dinner party.

Expert Tips: Slow Cooker Tomato Soup

To take your Slow Cooker Tomato Soup to the next level, here are a few expert tips to consider:

  • Fresh Vegetables: The fresher your vegetables, the better your soup will taste. Don’t hesitate to use organic vegetables for a more robust flavor.
  • Flavor Tailoring: Feel free to customize the seasoning to suit your palate. You could add a bit of crushed red pepper for a spicy kick or some fresh thyme for an herbal note.
  • Texture Preference: If you enjoy a chunky soup, you can skip the blending step altogether. Just chop your veggies delicately and let them maintain their bite.
  • Cheese Choices: Although we recommend Parmesan for its creamy properties, you can also experiment with other cheeses, such as mozzarella or even a sharp cheddar.
  • Garnishing: Try garnishing the soup with croutons or a dollop of sour cream for varied textures and flavors!

Implementing these tips will help you create not just a meal, but a culinary experience that you and your loved ones will cherish.

How to Store Slow Cooker Tomato Soup

Leftovers of Slow Cooker Tomato Soup can easily be stored in your refrigerator or freezer. If you have any soup remaining, allow it to cool completely before transferring it to an airtight container. This method helps preserve the flavors and freshness. In the refrigerator, your soup will last for about 3-4 days.

If you’re planning to store it for an extended period, consider freezing it instead. For best results, pour the cooled soup into freezer-safe containers, making sure to leave some space at the top for expansion. This can keep your soup fresh for up to three months. When you’re ready to enjoy a warm bowl of soup again, thaw it overnight in the refrigerator, and reheat it on the stove or in the microwave.

Variation of Slow Cooker Tomato Soup

While this Slow Cooker Tomato Soup is wonderful as is, you can easily modify it to suit your taste preferences. Here are a few variations you might enjoy:

  • Roasted Tomato Soup: For a deeper flavor, consider roasting your vegetables before adding them to the slow cooker. Drizzle with olive oil and roast at 400°F for about 20-25 minutes until caramelized.
  • Herbed Tomato Soup: Add a variety of fresh herbs such as basil, thyme, or oregano for a bright, fresh taste. Adding these herbs during the last hour of cooking will give your soup an aromatic lift.
  • Creamy Tomato Basil Soup: For a fresher flavor twist, blend in some fresh basil leaves right before serving, or use basil-flavored tomatoes as your base.
  • Add Protein: To make it more filling, consider adding cooked shredded chicken or white beans to increase the protein content and enhance its heartiness.

Exploring these variations allows you to discover unique flavors and textures that can make the soup even more enjoyable.

FAQ

What is the main ingredient in Slow Cooker Tomato Soup?

The main ingredient in Slow Cooker Tomato Soup is diced tomatoes. In this recipe, we use Hunt’s Diced Tomatoes with Basil, Garlic & Oregano to provide a robust flavor profile.

Can I use fresh tomatoes instead of canned tomatoes?

Yes, absolutely! If you have fresh tomatoes, you can use those instead. You’ll need about 10-12 medium-sized tomatoes, diced.

How long does it take to cook Slow Cooker Tomato Soup?

Cooking time for Slow Cooker Tomato Soup is around 6-8 hours on LOW. This slow cooking process helps the flavors develop fully.

Is it possible to make Slow Cooker Tomato Soup dairy-free?

Yes, you can easily make this soup dairy-free by substituting the butter with a dairy-free alternative and replacing half & half with a plant-based cream.

How can I make Slow Cooker Tomato Soup spicier?

To add more spice to your soup, consider mixing in some crushed red pepper flakes, jalapeños, or hot sauce to your liking. Add these along with the other ingredients for a kick.

With this comprehensive guide, your experience making Slow Cooker Tomato Soup will be rewarding, and the outcome will be a comforting bowl full of flavor!

Slow Cooker Tomato Soup

A warm and comforting slow cooker tomato soup that’s easy to prepare, packed with flavors, and perfect for chilly evenings.
Prep Time 15 minutes
Cook Time 7 hours
Total Time 7 hours 15 minutes
Course Appetizer, Soup
Cuisine American
Servings 6 servings
Calories 450 kcal

Ingredients
  

Main Ingredients

  • 2 cans Hunt’s Diced Tomatoes with Basil, Garlic & Oregano (14.5 oz each)
  • 2 stalks celery (finely chopped)
  • 3 medium carrots (finely chopped)
  • 1 small onion (finely chopped)
  • 2 teaspoons Italian seasoning
  • 1 carton vegetable or chicken broth (32 oz.)

Creamy Mixture

  • 1/2 cup butter (1 stick)
  • 1/2 cup all-purpose flour
  • 1 cup Parmesan cheese
  • 2 cups half & half

Seasoning

  • to taste Salt and pepper

Instructions
 

Preparation

  • Chop the celery, carrots, and onion to create a flavor-packed base.
  • Combine the Hunt’s Diced Tomatoes, chopped celery, carrots, onion, Italian seasoning, and broth in a 5-quart slow cooker.
  • Cover the slow cooker tightly and set it to cook on LOW for about 6-8 hours.

Creamy Mixture Preparation

  • About 30-45 minutes before serving, melt the butter in a saucepan over low heat.
  • Gradually whisk in the flour, ensuring there are no lumps.
  • Slowly add in the half & half while continuously whisking until it becomes smooth and creamy.
  • Remove from heat and add in the Parmesan cheese, stirring until it’s completely melted.

Final Steps

  • Add the creamy mixture to the slow cooker and stir well.
  • Cover again and let it simmer for another 30 minutes.

Serving

  • Ladle the soup into warm bowls and optionally top with freshly grated Parmesan cheese.
  • Pair the soup with rustic bread for dipping or a classic grilled cheese sandwich.

Notes

For best results, use fresh vegetables. You can customize the seasoning to suit your taste, and consider adding croutons or a dollop of sour cream for varied textures.
Keyword Comfort Food, Easy Recipe, Homemade Soup, Slow Cooker, Tomato Soup