Roasted Garlic Tomato Soup is a luxurious, deeply flavored version of the classic tomato soup we all know and love. By roasting the tomatoes and garlic first, the natural sweetness intensifies while developing a rich caramelized depth you simply cannot achieve with stovetop-only cooking. This method transforms simple ingredients into a silky, aromatic soup that feels both rustic and refined.
The flavor is bold, comforting, slightly smoky from the roasted vegetables, and elevated by the mellow, buttery sweetness of garlic. Whether you enjoy it as a cozy lunch, a light dinner, or a versatile starter, this soup brings warmth and nourishment to any meal. It pairs beautifully with grilled cheese, crusty bread, or toasted croutons, making it a timeless kitchen staple.
Why I Love This Recipe
I love this recipe because every step enhances flavor. Roasting the tomatoes boosts their sweetness and depth, while the roasted garlic adds a soft, almost creamy richness without needing heavy cream. The aroma during roasting alone is enough to make you fall in love with this dish.
Another reason I love this recipe is its simplicity combined with elegance. It is wholesome, made with fresh produce, and delivers complex flavors without complicated techniques. The soup is naturally vegan, incredibly smooth, and customizable depending on your preferred herbs, spices, and texture.
Why It’s a Must-Try Dish
This dish is a must-try because:
- It delivers restaurant-quality flavor using basic, inexpensive ingredients.
- Roasting enhances the natural sweetness of tomatoes, making the soup richer and less acidic.
- It’s nutritious, packed with antioxidants, vitamins A and C, and anti-inflammatory properties from garlic.
- It works for every season: refreshing in summer and comforting in winter.
- It’s extremely flexible—perfect for meal prep, dietary preferences, and quick weeknight cooking.
If you’re looking for a flavorful, nourishing, and easy-to-master soup that feels both classic and gourmet, this recipe is for you.
Recipe Details
Preparation Time: 10 minutes
Cooking Time: 40 minutes
Total Time: 50 minutes
Servings: 4 servings
Calories: Approximately 180 calories per serving
Course: Soup / Starter
Cuisine: American / Mediterranean Fusion
Ingredients
- 6–7 medium ripe tomatoes, halved
- 1 bulb garlic, top sliced off
- 1 medium onion, sliced
- 2 tablespoons olive oil
- 2 cups vegetable broth
- 1 tablespoon tomato paste
- 1 teaspoon dried basil or 1 tablespoon fresh basil
- 1 teaspoon dried oregano
- ½ teaspoon smoked paprika (optional for a smoky depth)
- 1 teaspoon sugar (optional, helps balance acidity)
- Salt and black pepper to taste
- ¼ cup coconut milk or cream (optional for richness)
- Fresh basil or parsley for garnish
Cooking Directions
- Preheat oven to 400°F (200°C).
- Arrange tomatoes, onion slices, and garlic bulb on a baking tray.
- Drizzle with olive oil and season with salt and pepper.
- Roast for 30–35 minutes until tomatoes are softened and caramelized.
- Squeeze roasted garlic from its bulb into a pot.
- Add roasted tomatoes and onions to the pot.
- Stir in vegetable broth, tomato paste, basil, oregano, and paprika.
- Simmer 5–10 minutes.
- Blend until smooth using an immersion blender.
- Stir in cream or coconut milk if using, and adjust seasoning.
- Serve warm topped with herbs.
Step-by-Step Preparation Method
- Prepare the Vegetables: Slice tomatoes and onions; slice the top off the garlic bulb.
- Season and Roast: Arrange vegetables on a tray, drizzle with oil, and roast until caramelized.
- Extract Garlic: After roasting, squeeze out the soft garlic cloves.
- Transfer to Pot: Add all roasted items plus broth and tomato paste.
- Season and Simmer: Add herbs, paprika, salt, and pepper; simmer to combine flavors.
- Blend: Blend until smooth and creamy.
- Finish: Add coconut milk or cream and adjust seasoning.
- Serve: Ladle into bowls and garnish with fresh basil.

How to Serve This Recipe
- Serve warm with crusty bread, garlic toast, or grilled cheese.
- Garnish with basil, parsley, or a drizzle of olive oil.
- Add a swirl of coconut milk or cream for presentation.
- Serve as a starter for pasta, grilled chicken, or roasted vegetables.
Recipe Tips
- Use ripe tomatoes for the best flavor.
- Add a pinch of sugar if tomatoes are too acidic.
- For a smoky flavor, add smoked paprika or roast tomatoes longer.
- Use vegetable broth with low sodium for better control of seasoning.
- Always blend well to get a velvety-smooth consistency.
Variations
Creamy Tomato Soup: Add extra coconut milk or heavy cream.
Spicy Version: Add red pepper flakes or a chopped chili before simmering.
Herbed Tomato Soup: Add fresh thyme or rosemary while simmering.
Roasted Bell Pepper Twist: Add 1–2 roasted red bell peppers for a sweeter profile.
Chunky Style: Blend only half the soup or leave fully unblended.
Freezing and Storage Time
- Refrigerator: Store up to 4 days in an airtight container.
- Freezer: Freeze for up to 3 months.
- Reheating: Reheat slowly on the stove; add a splash of broth if it thickens.
Special Equipment Needed
- Baking sheet
- Large pot
- Immersion blender or regular blender
- Knife and cutting board
- Ladle
FAQ
Can I use canned tomatoes?
Yes. Use two 14-ounce cans, preferably fire-roasted, and reduce roasting time.
Do I have to roast the garlic whole?
Whole-bulb roasting makes it milder, sweeter, and creamier than raw garlic.
Why add sugar?
It balances acidity but is optional.
Can I make this oil-free?
Yes. Roast tomatoes without oil and sauté ingredients with broth instead.
Can I keep it dairy-free?
Absolutely. Use coconut milk or skip cream entirely.
Conclusion
Roasted Garlic Tomato Soup is a comforting, aromatic, and incredibly flavorful dish that elevates the classic tomato soup experience. With caramelized roasted vegetables, fragrant garlic, and a silky finish, this soup is both wholesome and gourmet. It’s easy to make, perfect for meal prep, and suitable for nearly any dietary preference. Whether enjoyed as a light meal or paired with your favorite sides, this recipe delivers warmth, nourishment, and satisfaction in every bowl.
Roasted Garlic Tomato Soup
Course: SoupsCuisine: AmericanDifficulty: Easy4
servings10
minutes40
minutes50
minutesIngredients
6–7 medium ripe tomatoes, halved
1 bulb garlic, top sliced off
1 medium onion, sliced
2 tablespoons olive oil
2 cups vegetable broth
1 tablespoon tomato paste
1 teaspoon dried basil or 1 tablespoon fresh basil
1 teaspoon dried oregano
½ teaspoon smoked paprika (optional for a smoky depth)
1 teaspoon sugar (optional, helps balance acidity)
Salt and black pepper to taste
¼ cup coconut milk or cream (optional for richness)
Fresh basil or parsley for garnish
Directions
- Preheat oven to 400°F (200°C).
- Arrange tomatoes, onion slices, and garlic bulb on a baking tray.
- Drizzle with olive oil and season with salt and pepper.
- Roast for 30–35 minutes until tomatoes are softened and caramelized.
- Squeeze roasted garlic from its bulb into a pot.
- Add roasted tomatoes and onions to the pot.
- Stir in vegetable broth, tomato paste, basil, oregano, and paprika.
- Simmer 5–10 minutes.
- Blend until smooth using an immersion blender.
- Stir in cream or coconut milk if using, and adjust seasoning.
- Serve warm topped with herbs.






