Crockpot Tomato Soup Recipe
If you’re craving a warm, comforting bowl that feels like a hug in a bowl, this Crockpot Tomato Soup is your new best friend. It’s incredibly easy to prepare, relying on simple pantry staples and fresh produce to create a rich, velvety soup that’s bursting with bright tomato flavor and a hint of basil. The slow cooker does all the work while you go about your day, and when it’s ready, you’ll enjoy a homemade, creamy delight that’s far better than anything from a can. Whether it’s a cozy lunch, a light dinner, or the start of your meal, this soup delivers comfort and flavor in every spoonful.

Ingredients You’ll Need
These ingredients are the heart and soul of the soup, each bringing its own magic to balance flavor, texture, and depth. From sweet carrots to aromatic garlic and fresh basil, it’s a simple lineup that transforms into something truly special in the crockpot.
- 2 cans (14.5 oz) diced tomatoes: The base of the soup, providing vibrant tomato flavor and body.
- 1 small onion, chopped: Adds a subtle sweetness and savory depth when slow-cooked.
- 2 carrots, chopped: Naturally sweet and helps thicken the soup for a smooth texture.
- 2 garlic cloves, minced: Infuses the soup with a warm, aromatic punch that complements the tomatoes.
- 1 tbsp tomato puree: Concentrates the tomato intensity and richness.
- 1 cup vegetable broth: Creates a flavorful cooking liquid that brings all the ingredients together.
- 1/2 cup heavy cream: Stirred in at the end for a luscious, creamy finish that softens acidity.
- 1 tsp dried basil: Offers an herby kick to brighten and meld the flavors.
- Salt and pepper to taste: Essential seasonings to enhance and balance every bite.
- Fresh basil, for garnish: Adds a fresh, fragrant hint and beautiful color on top.
How to Make Crockpot Tomato Soup
Step 1: Combine Ingredients in the Crockpot
Start by adding your diced tomatoes, chopped onion, carrots, minced garlic, tomato puree, and vegetable broth into the crockpot. Sprinkle in the dried basil along with salt and pepper to taste. Give everything a good stir so all those flavors begin to mingle right away, setting the stage for that deeply comforting soup.
Step 2: Cook Low and Slow
Set your crockpot on low and let the soup cook patiently for 3 to 4 hours. This slow, gentle heat allows the vegetables to soften perfectly, blending their natural sweetness with the tomato’s bright acidity. The flavors intensify and develop a beautiful harmony that you just can’t rush on the stove.
Step 3: Blend Until Smooth
Once everything is cooked through and tender, use an immersion blender directly in the crockpot to puree the soup until it’s creamy and smooth. If you don’t have an immersion blender, carefully transfer batches to a regular blender. This step is key to achieving that silky texture that makes Crockpot Tomato Soup so comforting.
Step 4: Stir in the Cream
Finally, stir in the half cup of heavy cream. This addition gives the soup a rich, velvety finish and tones down any tartness, making each spoonful wonderfully smooth. Heat the soup for a few more minutes on low to warm it through before serving.
How to Serve Crockpot Tomato Soup

Garnishes
A simple touch like fresh basil leaves scattered on top truly elevates the soup by adding a pop of herbaceous brightness. A crack of fresh ground black pepper adds just the right kick. For extra texture, toasted croutons or a sprinkle of grated Parmesan work beautifully.
Side Dishes
This soup pairs perfectly with a variety of sides. Classic grilled cheese sandwiches with melty cheddar are a match made in heaven. For a lighter touch, serve with a crisp green salad or warm, crusty bread to dip and soak up every last bit of that delicious soup.
Creative Ways to Present
For a fun twist, serve the soup inside hollowed-out bread bowls, which makes it an impressive, cozy presentation for guests. You can also drizzle a swirl of pesto or balsamic glaze on the soup’s surface before serving to add an extra layer of flavor and visual appeal.
Make Ahead and Storage
Storing Leftovers
Leftover Crockpot Tomato Soup keeps beautifully in an airtight container in the refrigerator for up to 4 days. Keep it chilled and enjoy quick, warming lunches or dinners without the fuss of cooking from scratch.
Freezing
This soup freezes well if you want to save it for a later date. Cool it completely and transfer it into freezer-safe containers or bags, leaving some room for expansion. It can be frozen for up to 3 months without losing its wonderful flavor.
Reheating
Reheat the soup gently on the stove over low heat, stirring occasionally to prevent sticking and to help it warm evenly. If it’s too thick after refrigeration or freezing, add a splash of broth or cream to loosen it up and restore its creamy texture.
FAQs
Can I use fresh tomatoes instead of canned?
Absolutely! Fresh, ripe tomatoes can be used if you have them on hand, but you may need to adjust the cooking time slightly to ensure they soften fully. Blanch and peel your tomatoes before adding them for a smoother texture.
Is there a way to make this soup vegan?
Yes, simply swap the heavy cream for coconut cream or a plant-based cream alternative. The soup will still be creamy and delicious without any dairy.
Can I add protein to this soup?
Definitely! Some cooked white beans, lentils, or even shredded chicken can be added after blending the soup for a heartier, protein-packed meal that still keeps the comforting vibe.
What can I do if my soup is too acidic?
Stir in a little extra cream or a teaspoon of sugar to balance out acidity. Cooking the soup a bit longer can also mellow sharp flavors nicely.
Can I make this soup without a crockpot?
Yes, you can simmer all the ingredients in a large pot on the stove over medium-low heat until the veggies are tender, about 45 minutes to an hour. Then proceed with blending and adding cream as usual.
Final Thoughts
You really can’t beat the ease and comfort of this Crockpot Tomato Soup. It’s an effortless way to fill your home with enticing aromas and enjoy a rich, creamy soup that nourishes both body and soul. I encourage you to give this recipe a try and make it your own—there’s nothing quite like cozying up with a bowl of homemade tomato soup after a busy day. Happy cooking!
PrintCrockpot Tomato Soup Recipe
This Crockpot Tomato Soup is a comforting, creamy, and flavorful dish that’s perfect for any day. Made with fresh vegetables, diced tomatoes, and a touch of cream, it’s slow-cooked to perfection and blended for a smooth texture. Garnished with fresh basil, this soup is simple yet rich in taste, ideal for a cozy meal.
- Prep Time: 15 minutes
- Cook Time: 3 to 4 hours
- Total Time: 3 hours 15 minutes to 4 hours 15 minutes
- Yield: 4 servings 1x
- Category: Soup
- Method: Slow Cooking
- Cuisine: American
- Diet: Vegetarian
Ingredients
Vegetables and Base
- 2 cans (14.5 oz each) diced tomatoes
- 1 small onion, chopped
- 2 carrots, chopped
- 2 garlic cloves, minced
Liquids and Seasoning
- 1 tbsp tomato puree
- 1 cup vegetable broth
- 1 tsp dried basil
- Salt and pepper to taste
Final Touch
- 1/2 cup heavy cream
- Fresh basil, for garnish
Instructions
- Combine Ingredients: In your crockpot, add the diced tomatoes, chopped onion, chopped carrots, minced garlic, tomato puree, and vegetable broth. Stir in the dried basil, salt, and pepper to evenly distribute the seasonings.
- Slow Cook: Cook the mixture on low heat for 3 to 4 hours. This slow cooking allows the flavors to meld together and the vegetables to become tender.
- Blend the Soup: Once cooked, use an immersion blender to puree the soup directly in the crockpot until smooth and creamy.
- Stir in Cream and Serve: Pour in the heavy cream and stir until fully combined. Serve the soup hot, garnished with fresh basil leaves and a sprinkle of black pepper for an extra flavor boost.
Notes
- For a vegan version, substitute heavy cream with coconut cream or cashew cream.
- If you prefer a chunkier texture, blend only half of the soup.
- Adjust seasoning towards the end of cooking to suit your taste.
- Use fresh tomatoes in season for a fresher taste.
Nutrition
- Serving Size: 1 cup (approx. 240ml)
- Calories: 180 kcal
- Sugar: 8 g
- Sodium: 350 mg
- Fat: 11 g
- Saturated Fat: 7 g
- Unsaturated Fat: 3 g
- Trans Fat: 0 g
- Carbohydrates: 15 g
- Fiber: 3 g
- Protein: 3 g
- Cholesterol: 40 mg
Keywords: Crockpot tomato soup, slow cooker tomato soup, creamy tomato soup, easy tomato soup recipe