Why You’ll Love This Roasted Tomato Soup
- Ease of preparation: This roasted tomato soup recipe is wonderfully simple and quick, requiring minimal ingredients and straightforward steps. With just a bit of prep and roasting, you can have a comforting, wholesome meal ready in under 30 minutes, perfect for busy days or cozy evenings.
- Health benefits: Bursting with ripe tomatoes rich in antioxidants like lycopene, as well as vitamins A and C, this soup supports immune health and promotes heart wellness. Incorporating fresh herbs like basil and using olive oil keeps the recipe nourishing and light.
- Versatility: The roasted tomato soup adapts well to various dietary needs. Whether vegan, gluten-free, or low-calorie, simple ingredient swaps allow everyone to enjoy this flavorful dish without compromise.
- Distinctive flavor: Slow roasting tomatoes intensifies their natural sweetness and imparts a subtle smoky depth. Combined with sautéed garlic, smoked paprika, and fragrant fresh basil, this roasted tomato soup stands out from typical tomato soups with its rich, complex taste.
Jump to:
- Why You’ll Love This Roasted Tomato Soup
- Essential Ingredients for Roasted Tomato Soup
- Special Dietary Options
- How to Prepare the Perfect Roasted Tomato Soup: Step-by-Step Guide
- First Step: Prepare Tomatoes and Aromatics
- Second Step: Roast Vegetables
- Third Step: Sauté Onion and Garlic
- Fourth Step: Combine Roasted Vegetables with Broth
- Final Step: Blend and Adjust Seasoning
- Dietary Substitutions to Customize Your Roasted Tomato Soup
- Protein and Main Component Alternatives
- Vegetable, Sauce, and Seasoning Modifications
- Mastering Roasted Tomato Soup: Advanced Tips and Variations
- How to Store Roasted Tomato Soup: Best Practices
- Refrigeration
- Freezing
- Reheating
- Meal Prep Considerations
- FAQs: Frequently Asked Questions About Roasted Tomato Soup
- What types of tomatoes work best for making roasted tomato soup?
- How can I make roasted tomato soup creamy without adding dairy?
- Can I roast other vegetables with the tomatoes, like onion and garlic?
- What is the safest way to blend hot roasted tomato soup?
- How should I store leftover roasted tomato soup, and how long does it keep?
- Roasted Tomato Soup
- Ingredients
- Instructions
- Last Step:
- Notes
- Nutrition
- Did you make this recipe?
Essential Ingredients for Roasted Tomato Soup
- 3 1/2 pounds ripe tomatoes – Provide the base flavor and natural sweetness; small- to medium-sized varieties like cherry, grape, Roma, or cluster tomatoes work best.
- 3 tablespoons olive oil, divided – Used for roasting and sautéing to add richness and depth.
- 1 large onion (white or yellow), diced – Adds subtle sweetness and body to the soup.
- 5 cloves garlic, minced (or 1 head garlic halved for roasting) – Lends aromatic complexity and savory notes.
- 3/4 teaspoon smoked paprika – Imparts a gentle smoky flavor enhancing the roasted profile.
- 1/4 teaspoon crushed red pepper flakes (optional) – Adds a touch of heat if desired.
- 2 1/2 cups vegetable broth – Adjusts consistency and enriches flavor.
- 1/2 cup loosely packed fresh basil leaves (plus extra for garnish) – Provides fresh herbal brightness.
- Salt and freshly ground black pepper – Essential seasonings to balance taste.
- Optional toppings: freshly grated Parmesan, drizzle of heavy cream or olive oil, grilled cheese croutons, sour cream for added richness.
Special Dietary Options
- Vegan: Use vegetable broth and omit any dairy toppings to keep the soup plant-based.
- Gluten-free: Naturally gluten-free; just verify that vegetable broth and any additions are gluten-free certified.
- Low-calorie: Reduce olive oil to 1 tablespoon or use a light cooking spray to minimize fat content without losing flavor.
How to Prepare the Perfect Roasted Tomato Soup: Step-by-Step Guide
First Step: Prepare Tomatoes and Aromatics
Preheat your oven to 450°F (or 375°F if roasting tomatoes with other vegetables such as peppers). Rinse and quarter or halve about 3 1/2 pounds of ripe tomatoes and arrange them cut-side-up on a rimmed baking sheet. Dice 1 large onion and peel 5 cloves of garlic (or halve an entire garlic head for roasting).
Second Step: Roast Vegetables
Drizzle 2 tablespoons of olive oil over the tomatoes, along with the optional red bell pepper chunks and halved garlic head cut side down if using. Season with salt, black pepper, and a pinch of sugar if desired. Roast in the oven for 30 to 55 minutes until the tomatoes are softened and caramelized or bursting. Add fresh rosemary sprigs for aroma during roasting if desired, then discard before blending.
Third Step: Sauté Onion and Garlic
While tomatoes roast, heat the remaining tablespoon of olive oil in a large pot over medium-high heat. Add the diced onion and sauté for about 5 minutes until translucent. Stir in minced garlic, smoked paprika, and crushed red pepper flakes (if using) and cook for an additional 2 minutes to develop flavors.
Fourth Step: Combine Roasted Vegetables with Broth
Add the roasted tomatoes along with their juices and the roasted garlic squeezed from the skins into the pot. Stir to combine with the sautéed onion and garlic. Pour in 2 1/2 cups of vegetable broth and add fresh basil leaves. Bring the mixture to a simmer and cook for 5 minutes to meld the flavors.
Final Step: Blend and Adjust Seasoning
Use an immersion blender or carefully transfer the mixture to a traditional blender to purée until smooth, venting the lid to avoid splatter. Adjust the soup’s thickness by adding more broth if needed. Taste and add salt, freshly ground pepper, or extra smoked paprika to your liking. Serve hot, garnished with fresh basil, a drizzle of olive oil or cream, and optional toppings like Parmesan cheese or grilled cheese croutons.
Tip: Roasting onions and garlic along with tomatoes brings a deeper, mellower flavor that truly sets this soup apart.
| Step | Duration |
|---|---|
| Roasting tomatoes and garlic | 30–55 minutes |
| Sautéing onion and garlic | 7 minutes |
| Simmering combined soup | 5 minutes |
| Blending and seasoning | 5–10 minutes |

Dietary Substitutions to Customize Your Roasted Tomato Soup
Protein and Main Component Alternatives
- For added protein, try blending in cooked white beans or lentils to create a creamier, heartier soup.
- Include roasted potatoes diced into the soup and blended to thicken naturally and add bulk while keeping the recipe vegan.
- Silken tofu can also be blended in to add creaminess without dairy.
Vegetable, Sauce, and Seasoning Modifications
- Swap fresh basil for fresh cilantro or thyme to create a different herbal profile.
- Use smoked paprika, cumin, or a pinch of chili powder for varied smoky or spicy notes.
- Add roasted red bell peppers, zucchini, or butternut squash during roasting to introduce sweetness and texture.
- For a richer soup, swirl in coconut milk or a splash of cream (dairy or plant-based) before serving.
Mastering Roasted Tomato Soup: Advanced Tips and Variations
- Pro cooking techniques: Slow roasting tomatoes at a lower temperature (around 325°F) lengthens cooking time but intensifies caramelization and flavor complexity. Toast garlic and herbs alongside for depth.
- Flavor variations: Incorporate a splash of balsamic vinegar or a teaspoon of smoked salt to add brightness and smoky richness. Fresh ginger or a hint of curry powder can add an unexpected twist.
- Presentation tips: Serve in rustic bowls garnished with dollops of crème fraîche or vegan yogurt, fresh basil leaves, and toasted pumpkin or sunflower seeds for crunch.
- Make-ahead options: Prepare the soup base in advance and store in airtight containers for up to 3 days. Freeze portions for longer storage, and gently reheat to preserve delicate roasted flavors.
How to Store Roasted Tomato Soup: Best Practices
Proper storage ensures your roasted tomato soup keeps its fresh taste and texture.
Refrigeration
Cool the soup completely before transferring to airtight containers. Store in the refrigerator for up to 3 days, maintaining freshness and flavor.
Freezing
Freeze cooked roasted tomato soup in freezer-safe containers, leaving at least 1 inch of headspace for expansion. Label with the date and use within 3 months for optimal quality. Defrost in the fridge overnight before reheating.
Reheating
Warm gently on the stovetop over low heat, stirring occasionally to prevent sticking and maintain smooth texture. Avoid boiling to retain the soup’s fragrance and richness.
Meal Prep Considerations
Divide the soup into single-serving portions before freezing for easy lunches or dinners. The soup reheats well without losing its vibrant roasted flavors, making it a convenient staple for busy lifestyles.

FAQs: Frequently Asked Questions About Roasted Tomato Soup
What types of tomatoes work best for making roasted tomato soup?
Small- to medium-sized tomatoes like Roma, cherry, grape, or cluster tomatoes are ideal because they roast well and develop a rich, sweet flavor. Using ripe tomatoes is key for maximizing taste and depth in the soup. You can also mix different tomato varieties for balanced acidity and sweetness.
How can I make roasted tomato soup creamy without adding dairy?
To achieve a creamy texture without dairy, add cooked white beans or a sautéed and peeled Russet potato to the soup before blending. These ingredients thicken the soup naturally and add smoothness while keeping the recipe vegan and allergy-friendly.
Can I roast other vegetables with the tomatoes, like onion and garlic?
Yes, roasting onions and garlic alongside tomatoes adds sweetness and complexity. Roast whole garlic cloves with skin on to prevent burning and remove skins after roasting. Use a yellow or white onion, cut into wedges, for best caramelization and flavor infusion.
What is the safest way to blend hot roasted tomato soup?
To blend hot soup safely, transfer it in small batches filling no more than two-thirds of the blender jar. Leave the lid slightly ajar or cover with a kitchen towel to let steam escape and blend at a low speed to prevent splattering or burns.
How should I store leftover roasted tomato soup, and how long does it keep?
Store leftover soup in an airtight container in the refrigerator for up to 5 days. For longer storage, freeze the soup in freezer-safe containers or bags for up to 3 months. Always thaw frozen soup in the fridge before reheating gently on the stovetop or in the microwave.

Roasted Tomato Soup
🍅 Taste the richness of Roasted Tomato Soup, where juicy tomatoes and fresh basil create a delightful harmony.
🌿 Enjoy a comforting bowl perfect for any season, easy to make and full of vibrant flavors.
- Total Time: 1 hour 15 minutes
- Yield: Serves 4 to 6 people
Ingredients
– 3 1/2 pounds ripe tomatoes
– 3 tablespoons olive oil
– 1 large onion
– 5 cloves garlic
– 3/4 teaspoon smoked paprika
– 1/4 teaspoon crushed red pepper flakes
– 2 1/2 cups vegetable broth
– 1/2 cup fresh basil leaves
– Salt and freshly ground black pepper
Instructions
1-First Step: Prepare Tomatoes and Aromatics
Preheat your oven to 450°F (or 375°F if roasting tomatoes with other vegetables such as peppers). Rinse and quarter or halve about 3 1/2 pounds of ripe tomatoes and arrange them cut-side-up on a rimmed baking sheet. Dice 1 large onion and peel 5 cloves of garlic (or halve an entire garlic head for roasting).
2-Second Step: Roast Vegetables
Drizzle 2 tablespoons of olive oil over the tomatoes, along with the optional red bell pepper chunks and halved garlic head cut side down if using. Season with salt, black pepper, and a pinch of sugar if desired. Roast in the oven for 30 to 55 minutes until the tomatoes are softened and caramelized or bursting. Add fresh rosemary sprigs for aroma during roasting if desired, then discard before blending.
3-Third Step: Sauté Onion and Garlic
While tomatoes roast, heat the remaining tablespoon of olive oil in a large pot over medium-high heat. Add the diced onion and sauté for about 5 minutes until translucent. Stir in minced garlic, smoked paprika, and crushed red pepper flakes (if using) and cook for an additional 2 minutes to develop flavors.
4-Fourth Step: Combine Roasted Vegetables with Broth
Add the roasted tomatoes along with their juices and the roasted garlic squeezed from the skins into the pot. Stir to combine with the sautéed onion and garlic. Pour in 2 1/2 cups of vegetable broth and add fresh basil leaves. Bring the mixture to a simmer and cook for 5 minutes to meld the flavors.
5-Final Step: Blend and Adjust Seasoning
Use an immersion blender or carefully transfer the mixture to a traditional blender to purée until smooth, venting the lid to avoid splatter. Adjust the soup’s thickness by adding more broth if needed. Taste and add salt, freshly ground pepper, or extra smoked paprika to your liking. Serve hot, garnished with fresh basil, a drizzle of olive oil or cream, and optional toppings like Parmesan cheese or grilled cheese croutons.
Last Step:
Please leave a rating and comment letting us know how you liked this recipe! This helps our business to thrive and continue providing free, high-quality recipes for you.Notes
🔪 Use ripe, in-season tomatoes for the best flavor. Cherry and grape tomatoes work especially well.
🧄 Roasting onions and garlic alongside the tomatoes adds a sweeter, mellower flavor.
🍜 Experiment with adding other ingredients like white beans or potato for creaminess or spices like cumin or thyme for variation.
- Prep Time: 15 minutes
- Roasting Time: 30 to 55 minutes
- Cook Time: 1 hour
- Category: Soup
- Method: Roast
- Cuisine: Mediterranean
- Diet: Vegan
Nutrition
- Serving Size: 1 cup
- Calories: 180
- Sugar: 9 g
- Sodium: 300 mg
- Fat: 12 g
- Saturated Fat: 2 g
- Unsaturated Fat: 10 g
- Trans Fat: 0 g
- Carbohydrates: 17 g
- Fiber: 5 g
- Protein: 3 g
- Cholesterol: 0 mg






I absolutely love this soup! π It’s such a comfort food, especially as the weather gets cooler. I added a pinch of smoked paprika, and it really brought out the flavors. Thanks for sharing this recipe!