Introduction to Roasted Tomato Soup
Why homemade roasted tomato soup is a game changer
When it comes to comfort food, nothing beats a warm bowl of roasted tomato soup. Imagine the rich, slightly caramelized flavors created when tomatoes are roasted to perfection alongside savory garlic and onions. This isn’t just any tomato soup; it’s a symphony of taste that elevates your meal experience, thanks to that delightful depth of flavor.
Making your own version at home is not only simple but also far superior to store-bought options. You get to control the ingredients, reducing additives and preservatives, which is a huge win for your health. According to nutrition experts, homemade soups can be packed with nutrients, especially when you incorporate fresh herbs and quality olive oil (Healthline). And let’s be real, who doesn’t enjoy a cozy afternoon spent crafting a soul-soothing dish?
Every bite of this roasted tomato soup feels personal, thanks to the care that goes into selecting fresh tomatoes—preferably San Marzano for that sweet, rich flavor. So grab your apron and get ready to transform simple pantry staples into something extraordinary that will leave your taste buds dancing with joy!

Ingredients for Roasted Tomato Soup
Essential ingredients for a flavorful soup
Creating a vibrant roasted tomato soup starts with a handful of quality ingredients. Here’s what you’ll need:
- Canned Whole Peeled Tomatoes: Opt for San Marzano, known for their delicious sweetness.
- Yellow Onion and Garlic: These aromatics provide a solid flavor foundation.
- Unsalted Butter & Olive Oil: For a rich and smooth texture.
- Fresh Thyme: This herb adds a lovely earthiness to the mix.
- Spices: Kosher salt, black pepper, and a pinch of red pepper flakes will enhance the overall flavor.
- Cheese: A combination of sharp cheddar and Parmesan makes the soup wonderfully creamy.
- Sourdough Bread: Perfect for crouton toppers, providing that delightful crunch.
Each ingredient plays a vital role in achieving that comforting, rich roasted tomato soup you crave.
Optional toppings to elevate your dish
To take your soup to the next level, consider these optional additions:
- Fresh Basil or Parsley: A sprinkle adds color and freshness.
- Crème Fraîche or Sour Cream: A dollop offers creaminess and tang.
- Hot Sauce: For those who like a bit of heat.
- Cheesy Croutons: The star of the dish, adding texture and flavor, perfect for soaking up the soup.
Get creative! Your roasted tomato soup can be tailored to your taste preferences, allowing you to impress family and friends with your culinary skills. For a deeper dive into flavor pairings, check out resources from The Flavor Bible.
Preparing Roasted Tomato Soup
Roasted tomato soup is a heartwarming dish that can transform any chilly evening into a cozy experience. It’s not just about the fantastic flavors, but the process itself can be quite enjoyable. Let’s dive into the steps you'll need to prepare this delightful soup from scratch!
Gather and Prep Your Ingredients
First things first—let's get organized! Gather all the ingredients you'll need for the roasted tomato soup. You’ll want to have:
- 1 can of whole peeled tomatoes
- A small yellow onion
- Garlic, fresh thyme, and some olive oil
- Seasonings like salt, pepper, and red pepper flakes
- A couple of cheeses for that delicious cheesy crouton topper
Start by chopping the onion and crushing the garlic cloves. Preparation is key here; it allows the flavors to meld beautifully during roasting. Make sure to check out some tips on sourcing high-quality tomatoes for that perfect base here.
Roast the Tomatoes and Aromatics
Once your ingredients are prepped, spread the tomatoes and aromatics in a large Dutch oven. Season them with olive oil, salt, and your favorite spices like red pepper flakes. Roast at 425°F for about 40 to 45 minutes, or until the mixture is bubbling and thickened. This step brings out the natural sweetness in the tomatoes and enhances the overall flavor. Remember to stir halfway through for even roasting!
Create Cheesy Croutons for a Crunchy Topping
While the tomatoes are busy roasting, let’s turn our attention to the croutons. In a large bowl, melt some unsalted butter and mix in Italian seasoning. Tear the sourdough bread into rough pieces, and toss them into the bowl until well coated. Lay them out on a baking sheet and bake until they’re golden brown—around 13 to 15 minutes. They will add a gorgeous crunch to your roasted tomato soup.
Simmer the Soup for Maximum Flavor
After roasting, transfer the tomato mixture to the stove over medium heat. Add a box of low-sodium vegetable broth and let it simmer for about 10 minutes. This is where the magic happens; the flavors meld together beautifully. Stir occasionally and scrape any delightful bits off the bottom of the pot—they add depth to your soup!
Blend it to Perfection
Now it's blending time! Use an immersion blender directly in the pot, or transfer the soup in batches to a stand blender until it becomes smooth and creamy. Adjust the seasoning as needed—don’t be shy to taste and play with flavors.
Broil for a Cheesy Finish
Finally, move the soup to a broiler-safe dish, sprinkle on half of the cheddar cheese, and top it with those crunchy croutons. Add a little more cheese on top for that glorious melty goodness. Broil just until the cheese is bubbly and golden. Keep an eye on it—this can happen quickly!
And there you have it! A roasted tomato soup that will warm hearts and fill bellies. Perfect for serving on a chilly night, this recipe provides comfort in every bowl. Happy cooking!

Variations on Roasted Tomato Soup
Creamy Roasted Tomato Basil Soup
Want a silky, smooth twist on your classic roasted tomato soup? Add in a splash of heavy cream and a handful of fresh basil at the blending stage. The creaminess beautifully complements the tangy tomatoes, while the basil infuses a refreshing aromatic depth. This version is perfect for cozy nights in, paired with a warm grilled cheese sandwich.
Spicy Roasted Tomato Soup with Chili Flakes
If you crave a little heat, sprinkle chili flakes into your roasted tomato soup while it cooks. Start with a pinch, then build up to your preferred spice level. This zesty variation will awaken your taste buds, making it a delightful choice for those who love to spice things up. Pair it with a dollop of sour cream to balance the heat!
For more delicious ideas, check out Serious Eats for related roasted tomato recipes!
Cooking Tips for Roasted Tomato Soup
Importance of Quality Tomatoes
When crafting your roasted tomato soup, the quality of your tomatoes can make all the difference. Opt for San Marzano or any other high-quality canned tomatoes to bring out the best flavors. These tomatoes are naturally sweet and juicy, creating a rich base for your soup. If you're in the mood for extra flavor, consider roasting fresh tomatoes along with garlic and onion for a deeper taste. The result? A robust and hearty soup that leaves you wanting more.
Best Practices for Seasoning
Seasoning is key to elevating your roasted tomato soup. Start with kosher salt and freshly ground black pepper to layer in your flavors. Don't be shy about adjusting the spice; a dash of red pepper flakes can add a delightful kick. After blending, always taste! You might find that a bit more salt or a splash of balsamic vinegar can create that perfect balance of sweetness and acidity. Remember, cooking is about personal taste—trust your instincts!
Looking to ramp up your seasoning skills? Check out this comprehensive guide from America’s Test Kitchen on herbs and spices to inspire your dishes.

Serving Suggestions for Roasted Tomato Soup
Pairing with a Fresh Salad or Sandwich
When it comes to enjoying your roasted tomato soup, consider pairing it with a light, fresh salad or a hearty sandwich. A simple arugula salad tossed with lemon vinaigrette complements the rich flavors beautifully. For a sandwich, try a grilled cheese made with sharp cheddar to echo that cheesy crouton topper. Not only does this balance the meal, but it also makes it a perfect lunch or comforting dinner option.
Creative Serving Ideas for Gatherings
Hosting a gathering? Why not serve your roasted tomato soup in small cups or shot glasses for a chic starter? It’s a delightful way to kick off any dinner party! Accompanying it with a cheese platter or artisan crackers offers guests something to nibble on while enjoying this warm comfort dish. Have fun with garnishes too; think basil leaves or a drizzle of high-quality olive oil to elevate the presentation. This will surely impress your friends and family!
Time Breakdown for Roasted Tomato Soup
Preparation Time
Get started with a quick 30 minutes to gather all your ingredients, chop the onions and garlic, and prep the tomatoes. This is your time to relish the process—maybe even pour yourself a comforting drink as those aromas start to unfold.
Cooking Time
The magic happens in roughly 50 to 55 minutes. This includes roasting the tomatoes until they’re beautifully caramelized and simmering the soup to let all those delicious flavors meld together. Enjoy the wafts of deliciousness filling your home during this time!
Total Time
In total, you’re looking at about 80 to 85 minutes from prep to enjoying your warm, cozy bowl of roasted tomato soup. Perfect for a weekday dinner after a long day at work or a relaxed weekend treat!
By breaking it down into manageable pieces, you can smoothly navigate the cooking process. Ready to dive in? Let’s get to the full recipe! You might also enjoy checking out Cooking Light for more tips as you create this delicious soup.
Nutritional Facts for Roasted Tomato Soup
Calories per serving
Each serving of this delicious roasted tomato soup contains approximately 300 calories. This makes it a satisfying yet light option for lunch or dinner, especially when topped with the cheesy crouton layer.
Key nutrients included
This roasted tomato soup is packed with nutrients. Each bowl boasts:
- Vitamin C: Essential for a strong immune system.
- Fiber: Supports digestion, primarily from tomatoes and sourdough.
- Calcium: Comes from the blend of cheeses, contributing to strong bones.
Dietary considerations
This roasted tomato soup can be adapted for various dietary preferences:
- Vegetarian-friendly: Use vegetable broth as listed.
- Gluten-free option: Substitute sourdough with gluten-free bread.
- Low sodium: Opt for low-sodium vegetable broth to keep salt levels in check.
By enjoying this recipe, you not only treat your taste buds but also nourish your body! For more insights on healthy eating, check out VeryWell Fit and NutritionData.
FAQs about Roasted Tomato Soup
Can I use fresh tomatoes instead of canned?
Absolutely! If you're in the mood for a fresh twist, you can use about 2 pounds of ripe, juicy tomatoes. Just roast them until they're tender and slightly caramelized, which usually takes around 30-40 minutes at 425°F. This adds an intensely rich flavor to your roasted tomato soup.
What can I substitute for vegetable broth?
If you don't have vegetable broth on hand, chicken broth is a fantastic alternative. If you're looking for a vegetarian option, try using water combined with your favorite herbs and spices to enrich the flavor. You can also use homemade broth if you have it prep stocked in the fridge!
How can I store leftover soup?
Leftover roasted tomato soup can be stored in an airtight container in the refrigerator for up to 5 days. If you want to keep it longer, consider freezing it in single-serving portions for up to 3 months. When you're ready to enjoy it again, just thaw in the fridge overnight and reheat on the stove or in the microwave. For more details on proper food storage, check out FoodSafety.gov.
Conclusion on Roasted Tomato Soup
In conclusion, this roasted tomato soup with a cheesy crouton topper is a delightful dish that's perfect for any occasion. Its blend of rich flavors and creamy texture makes it not just a meal, but an experience. Enjoy every sip as you cozy up to your bowl of comfort!

Roasted Tomato Soup with Cheesy Crouton Topper
Equipment
- Dutch oven
- baking sheet
- stand blender
Ingredients
Tomato Soup
- 28 ounces whole peeled tomatoes preferably San Marzano
- 1 small yellow onion
- 4 cloves garlic
- 4 tablespoons unsalted butter divided
- 4 sprigs fresh thyme plus leaves for garnish
- 2 tablespoons olive oil
- ½ teaspoon kosher salt plus more as needed
- ¼ teaspoon freshly ground black pepper plus more as needed
- ¼ teaspoon red pepper flakes
- 32 ounces low-sodium vegetable broth
- 1 tablespoon balsamic vinegar
Cheesy Crouton Topper
- 3 ounces sharp cheddar cheese grated (about ¾ cup)
- 1 ounce Parmesan cheese finely grated (about ½ cup freshly grated or ⅓ cup store-bought)
- ½ teaspoon Italian seasoning or dried oregano
- 8 ounces crusty sourdough bread
Instructions
Tomato Soup Preparation
- Arrange 2 racks to divide the oven into thirds and heat the oven to 425°F.
- Empty 1 can whole tomatoes and their juices into a large Dutch oven, then use your hands to gently break apart and crush the whole tomatoes. Prepare the following, adding them to the pot as you go: Halve and thinly slice 1 small yellow onion. Crush 4 garlic cloves. Cut 2 tablespoons of the unsalted butter into small pieces. Place 4 sprigs thyme on top. Drizzle with 2 tablespoons olive oil and season with ½ teaspoon kosher salt, ¼ teaspoon black pepper, and ¼ teaspoon red pepper flakes.
- Roast on the lower rack uncovered, stirring halfway through, until the garlic is soft and the mixture is bubbling and noticeably thickened, 40 to 45 minutes total.
- When the tomatoes are ready, place the pot over medium heat. Stir the mixture to bring the thyme sprigs to the surface, then discard the sprigs. Add 1 box low-sodium vegetable broth and simmer, stirring occasionally, until the flavors have melded, about 10 minutes.
- Stir in 1 tablespoon balsamic vinegar. Purée the soup in batches in a stand blender or with an immersion blender directly in the pot until smooth. Taste and season with more salt and pepper as needed.
Cheesy Crouton Preparation
- Melt the remaining 2 tablespoons unsalted butter in a large bowl. Add ½ teaspoon Italian seasoning and stir to combine. Tear 8 ounces sourdough bread into rough 1-inch pieces directly into the bowl. Use your hands to toss and coat the bread in the butter. Transfer to a baking sheet and spread into an even layer. Bake on the upper oven rack, tossing halfway through, until crisp and golden-brown at the edges, 13 to 15 minutes total.
- If needed, move the upper rack to the middle of the oven so the Dutch oven fits under the broiler. Heat the broiler to HIGH. Sprinkle half the cheddar cheese over the soup. Top with the croutons, arranging them in a single layer so they cover the soup. Sprinkle with the remaining cheddar and all of the Parmesan. Broil on the upper oven rack until the cheese is melted, 1 to 2 minutes. Garnish with fresh thyme leaves.





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