Creamy Roasted Tomato Soup (2024)

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By The Modern Nonna

on Aug 13, 2022, Updated Oct 15, 2022

5 from 9 votes

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Creamy Roasted Tomato Soup. When my mom and dad taught me how to make creamy soups without the heavy cream, you just never look back. I was raised on stews and soups in Bulgaria and we are known for it. Growing up, we had soup with every meal, and it’s always been a huge part of my culture. It also happens to be tomato season, the tomatoes are so much cheaper and sweeter. If you make garlic bread, grilled cheese, or toast some croutons, you are seriously living life. This soup could not be easier, it requires a few ingredients which you probably already have on hand and an incredible way to sneak those veggies in as your little ones would never know.

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  • Creamy Roasted Tomato Soup Recipe

Creamy Roasted Tomato Soup

This soup could not be easier, it requires a few ingredients which you probably already have on hand and an incredible way to sneak those veggies in as your little ones would never know.

5 from 9 votes

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Servings: 3

Author: The Modern Nonna

Prep Time: 10 minutes minutes

Cook Time: 45 minutes minutes


  • 6 large tomatoes (3lbs) cut in half, I used heirloom from the garden but you can use any
  • salt to taste
  • 1 red onion cut into slices
  • 2 carrots halved
  • fresh thyme is optional
  • 4-5 tablespoons of olive oil
  • 7 peeled garlic cloves
  • 2 cups of vegetable broth


  • Cut the tomatoes in half and place them on a baking sheet lined with parchment paper. Slice the onions, cut the carrots in half, and add them on the baking sheet as well. You don’t need to be precise because it will all get blended at the end. Season with salt, generous drizzle of olive oil, and optionally, thyme leaves. Give everything a nice massage and flip the tomatoes flat side down. All of the vegetables should be flat onto the baking sheet and not overlapping so they can roast evenly.

  • Place the the garlic cloves onto a separate small piece of parchment paper, add a teaspoon of olive oil, wrap them up, and place it on the baking sheet as well. Bake at 400F for 45 minutes or until the vegetables are fully roasted and aromatic.

  • Take that sheet pan out of the oven and let it cool a little. I like to take the skin off of the tomatoes as it peels easily but you don’t have to if you don’t want to. If there are any hard stems from the thyme you can discard those as well.

  • Take the roasted garlic out of the parchment paper and add the roasted vegetables with all of the juices into a blender with 2 cups of warm vegetable broth and blend. You are more than welcome to add everything to a pot and blend it with a stick blender as well.

  • How thick or thin you like the soup will be totally up to you, you are more than welcome to add more or less broth. Enjoy with grilled cheese, crostini, or croutons.

  • This soup stores beautifully in the refrigerator up to four days or you can freeze it up to three months.


You can use any tomatoes of choice. You can use olive or avocado oil, you can also use store bought broth or simply make your own at home.

To make your own broth, add 6 cups of water to a pot with one peeled onion, two carrots, two teaspoons salt, two cloves of peeled garlic, two celery stalks, and boil it for 30 minutes.

You can use any veggies of choice to make broths with and use 2 cups of your own broth for this recipe.

Feel free to also add a sweet bell pepper or two or even a jalapeño pepper if you like some heat. You can roast any veggies on this sheet pan that you personally love. You can use a regular blender or a stick blender as well.

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Creamy Roasted Tomato Soup (3)

Hi! I'm Sneji. Nice to meet you!

I am more commonly known as “The Modern Nonna” on social media where I create easy home cooked meals with a modern twist. I was born and raised in Sofia, Bulgaria and learned how to cook at the best culinary school in the world – my grandma’s kitchen. I lived in Greece on the Island of Crete with my parents for a while and then moved to Toronto, Canada when I was in grade 5. I started to really cook and experiment with food 11 years ago when I was 21 years old. Everything I currently know is a reflection of some part of my life…

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Creamy Roasted Tomato Soup (4)

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  1. This was absolutely delicious. I ended up using the leftovers as a pasta sauce and added some chicken and cheese which was also very tasty.


    1. What a creative use of leftovers, Ashley! I love it! Thanks for your feedback! 😍


Creamy Roasted Tomato Soup (2024)


Is creamy tomato soup good for you? ›

Tomato soup is low in calories and high in potassium and vitamins C, K, and A. It also provides a great deal of lycopene, the compound responsible for most of the health benefits of tomatoes.

What is the difference between creamy tomato soup and regular tomato soup? ›

But what about cream of tomato soup? Any “cream of” soup, tomato included, is pureed like a normal soup but then goes through a “creaming” process, wherein cream is added to the mixture. Cream of tomato soup is actually cooked at a much lower temperature than normal tomato soup.

How do you thicken creamy tomato soup? ›

Start by using 1 tablespoon of cornstarch at a time, mixed with 2 tablespoons of water. More cornstarch slurry can be added, but be sure not to add too much. Only mix in a small amount of slurry at a time to ensure that your soup will thicken properly. Using corn starch is a fast, effective way to thicken soup.

What causes cream of tomato soup to curdle? ›

Tomatoes are very acidic and milk or cream is added to them, curdling can occur. Curdling will be more likely to happen when the ratio of acid to cream increases or when mixing a cold and hot mixture. To thwart the curdling tendency, changing procedures will render a smooth tomato soup.

Is tomato soup good for blood pressure? ›

Everyone filled out annual questionnaires on their food consumption, including raw tomatoes, tomato sauce, and gazpacho (a Spanish tomato soup). After three years, researchers observed an association between eating more tomatoes and lower blood pressure.

Is tomato soup good for your stomach? ›

Digestive Health: The dietary fiber in tomatoes promotes digestive health and regular bowel movements. Fiber-rich foods like tomato soup can help prevent constipation and promote a healthy gut microbiome.

Does tomato soup taste better with water or milk? ›

Is tomato soup better with milk or water? Tomato soup is better with milk because it makes it creamier.

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.

How long can creamy tomato soup last in the fridge? ›

In a sealed nonreactive container, tomato soup will keep up to one week in the refrigerator, or six months in the freezer.

Why do you put baking soda in tomato soup? ›

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! Also, if you want a tomato cream soup- it'll help prevent the milk from curdling when added!

Can you add cream to tomato soup without curdling? ›

The recipe uses cream instead of milk, which is crucial: The fat in the cream protects the dairy from curdling. A little more science: Fat protects the proteins in milk.

How long does homemade tomato soup last in the fridge? ›

Once opened, the soup should be consumed within 3-5 days if refrigerated. If you've made the soup from scratch, it's safe to consume within 5-7 days when refrigerated. You can also freeze the homemade soup, in this case, it would last for 4-6 months.

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.

What's the white stuff in tomato soup? ›

Heavy Whipping Cream – Since we're not using a roux in this recipe, the cream is extra-important to achieve the perfect, creamy consistency. Without the cream, you'll just have (really delicious) tomato soup. To make this dairy free, you can use coconut milk instead of heavy cream.

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.

Are there any health benefits to eating tomato soup? ›

Generous amounts of potassium contribute to well-functioning muscles, nerves, and a healthy blood pressure. Vitamin K in tomato soup is good for bones and supports blood clotting. Minerals like calcium and phosphorus in tomato soup play a role in bone formation and help maintain strong bones.

What soups are the healthiest? ›

6 delicious and healthy soups
  • Chicken Vietnamese Pho.
  • Green spring minestrone.
  • Herb and yoghurt-based soup.
  • Lamb shank and barley soup.
  • Pumpkin soup with star croutons.
  • Lentil and vegetable soup with crusty bread.
Apr 26, 2020

Can you eat too much tomato soup? ›

Some side effects of lycopene overdose can have chronic effects on the body. For example, excessive lycopene due to tomato consumption can cause diarrhoea, nausea, stomach cramps, gas, and even vomiting. So, if you consume many tomato products, try cutting back on them to see if you notice a difference.

Is cream of tomato soup easy to digest? ›

The soup's smooth texture and nutrient-rich composition make it easy to digest. Indulge in Tomato Bliss for a blissfully delicious and caffeine-free pick-me-up. Begin your meals with a warm bowl of heirloom tomato soup to kickstart your digestion and provide a nourishing foundation for the rest of your meal.

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