Oven Roasted Tomato Soup
Are you ready to create a cozy, heartwarming dish that captures the essence of summer’s bounty? This oven roasted tomato soup recipe brings together sun-ripened tomatoes, aromatic roasted veggies, and a hint of creaminess that will make your taste buds sing. Whether you’re in the mood for a comforting bowl on a chilly evening or a vibrant lunch paired with crusty bread, this soup is here to deliver flavor that dazzles in every spoonful.
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From the moment this soup fills your kitchen with its captivating aroma, you’ll be transported to sunny gardens bursting with colors and flavors. With just a handful of fresh ingredients, you can whip up this delightful dish that rivals anything you’d find at a fancy restaurant. Plus, it’s incredibly easy to make—truly a crowd-pleaser that’s both delicious and satisfying. Grab your apron and let’s dive in!
Why You’ll Love This Recipe
- Simple & Quick: In about an hour, you can have a delicious homemade soup ready to enjoy.
- Irresistible Flavor: The roasting process enhances the natural sweetness of the tomatoes and veggies, making each bite a symphony of taste.
- Eye-Catching Appeal: Vibrant colors and creamy texture make this soup a feast for the eyes as much as for the palate.
- Flexible Serving: Perfect as a weeknight dinner or a lunch treat, plus it pairs wonderfully with grilled cheese!
- Diet-Friendly Options: Easily adaptable for gluten-free or vegan diets by swapping the cream and cheese.
Ingredients You’ll Need
- 3½ pounds tomatoes, washed and halved: Fresh, ripe tomatoes are the star of this soup, adding natural sweetness and vibrant flavor. For a twist, consider using heirloom tomatoes for their unique colors and tastes.
- 2 medium onions, roughly chopped (yellow or white): Onions add depth to the soup, becoming sweet and caramelized as they roast.
- 2 large carrots, cut into 2″ pieces: Carrots contribute a subtle sweetness and a nutritional boost.
- 8 cloves garlic, minced: Garlic enhances the flavor profile, providing aromatic richness that elevates the entire dish.
- 3 tablespoons avocado oil: This oil is perfect for roasting due to its high smoke point. You can substitute it with olive oil for a different flavor.
- 1½ teaspoons salt: Salt helps bring out the natural flavors of the vegetables. Adjust according to taste.
- 2 teaspoons dried basil: This herb adds an earthy, aromatic note. Feel free to use fresh basil during summer months for a brighter flavor.
- 1 teaspoon dried oregano: Oregano complements the flavors of the tomatoes beautifully, contributing an Italian flair.
- 1/4 teaspoon black pepper: For a subtle kick, black pepper balances the sweetness of the other ingredients.
- 1/4 teaspoon crushed red pepper: This adds a delightful hint of heat; reduce or omit if you prefer a milder soup.
- 1/2 cup heavy cream: This gives the soup a rich, creamy texture. For a lighter option, consider using coconut milk.
- 1/4 cup parmesan cheese, grated: Parmesan adds a savory depth and enhances the overall flavor. Nutritional yeast is a great vegan alternative.
How to Make Oven Roasted Tomato Soup Recipe
Preheat your oven: Set your oven to 400°F (200°C) to create the perfect roasting environment for the vegetables.
Prepare the veggies: In a large bowl, combine the halved tomatoes, chopped onions, carrots, and minced garlic. Drizzle with 3 tablespoons of avocado oil and toss until every piece is well-coated. Sprinkle in 1½ teaspoons of salt, 2 teaspoons of dried basil, 1 teaspoon of dried oregano, 1/4 teaspoon of black pepper, and 1/4 teaspoon of crushed red pepper. Mix again until all ingredients are evenly seasoned.
Spread and roast: Transfer the vegetable mixture to a baking sheet, spreading them out in an even layer. Roast in the preheated oven for 30-40 minutes, or until the onions are slightly golden and the tomatoes have softened and released their juices.
Blend it up: Once out of the oven, pour the roasted veggies and any juices from the baking sheet into a blender. Blend until completely smooth. If you prefer a chunkier texture, simply pulse the mixture a few times.
Heat and finish: Pour the blended soup into a pot over medium heat. Warm it gently, then stir in 1/2 cup of heavy cream. Remove from heat when it’s heated through but not boiling.
Serve and savor: Ladle the soup into bowls, finishing each serving with a sprinkle of grated parmesan cheese. Enjoy your delicious, homemade oven roasted tomato soup with a slice of crusty bread or a crisp salad!
Storing & Reheating
To store any leftovers, let the soup cool completely before transferring it to an airtight container. It can be kept at room temperature for up to two hours. In the refrigerator, it’s best enjoyed within 3-4 days. If you want to prepare ahead, you can freeze the soup in freezer-safe containers for up to 3 months. To reheat, simply warm on the stove over medium heat until hot, stirring occasionally. You may notice a slight change in texture; a splash of cream can revive the richness if needed.
Chef’s Helpful Tips
- Be mindful of the roasting time; overcooked vegetables can become too caramelized. Aim for a nice golden color on the onions.
- If you like a smokier flavor, add a dash of smoked paprika before roasting!
- For a thicker soup, reduce the amount of cream or add a bit of cornstarch slurry while heating.
- Experiment with fresh herbs like thyme or rosemary if you want a different flavor profile.
- This soup makes for a fantastic base: try adding cooked lentils or chickpeas for added protein!
As the fragrant aroma of roasted veggies wafts through your home, you’ll find it hard to resist diving into this delicious dish. This oven roasted tomato soup recipe not only warms your body, but also nourishes your soul with its fresh flavors and creamy texture. The beauty of this dish lies in its versatility—serve it as a starter, main course, or even as a light snack!

Recipe FAQs
Can I use canned tomatoes instead of fresh?
Absolutely! Using canned tomatoes can save time and still yield a flavorful result. Opt for whole peeled tomatoes in their juice, as they will break down nicely when blended.
How can I make this soup vegan?
To make this oven roasted tomato soup recipe vegan, simply replace the heavy cream with full-fat coconut milk or a plant-based cream alternative, and skip the parmesan cheese or use a vegan substitute.
What can I serve with the soup?
This soup pairs beautifully with grilled cheese sandwiches, crusty artisan bread, or a fresh salad. For added heartiness, consider serving it with a quiche or frittata.
Can I double this recipe?
Certainly! This recipe scales well, making it easy to feed a larger crowd. Just be sure to use a larger baking sheet and a bigger pot when you’re combining and heating the soup.
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📖 Recipe Card

Oven Roasted Tomato Soup
- Prep Time: 10 minutes
- Cook Time: 40 minutes
- Total Time: 50 minutes
- Yield: 8 servings 1x
- Category: Soups
- Method: Oven Roasted
- Cuisine: American
Description
This Oven Roasted Tomato Soup is a perfect blend of roasted tomatoes, garlic, and herbs, creating a rich flavor that’s ideal for a quick dinner or comforting meal. It’s simple to make and absolutely satisfying!
Ingredients
- 3½ pounds tomatoes, washed and halved
- 2 medium onions, roughly chopped
- 2 large carrots, cut into 2" pieces
- 8 cloves garlic, minced
- 3 tablespoons avocado oil
- 1½ teaspoons salt
- 2 teaspoons dried basil
- 1 teaspoon dried oregano
- 1/4 teaspoon black pepper
- 1/4 teaspoon crushed red pepper
- 1/2 cup heavy cream
- 1/4 cup parmesan cheese, grated
Instructions
- Preheat the oven to 400 degrees F.
- In a large bowl, combine the tomatoes, onions, carrots, and garlic. Drizzle with avocado oil and mix until all vegetables are coated. Add salt, basil, oregano, black pepper, and crushed red pepper and mix again.
- Spread the vegetable mixture onto a baking sheet in an even layer.
- Roast in the preheated oven for 30-40 minutes, or until the onions are golden and the tomatoes are soft.
- Remove the veggies from the oven and transfer them into a blender, along with any juices from the baking sheet. Blend until smooth, then pour into a pot.
- Heat the blended soup over medium heat until warm, then stir in the heavy cream. Remove from heat and serve with grated parmesan on top.
Notes
Adjust spices according to your taste preference.
This soup pairs well with crusty bread or a fresh salad.
Store leftovers in the refrigerator for up to 3 days.
Nutrition
- Serving Size: 1 cup
- Calories: 200
- Sugar: 8g
- Sodium: 680mg
- Fat: 12g
- Saturated Fat: 7g
- Unsaturated Fat: 3g
- Trans Fat: 0g
- Carbohydrates: 20g
- Fiber: 3g
- Protein: 4g
- Cholesterol: 30mg





