Roasted Tomato Soup

A rich, comforting, and deeply flavorful soup made with oven-roasted tomatoes, garlic, onions, and herbs. Roasting intensifies the natural sweetness of the tomatoes and creates a velvety soup that is perfect for chilly days, light lunches, or as an elegant starter for dinner. Pair it with crusty bread or a grilled cheese sandwich for a classic and satisfying meal.

Description

Roasted Tomato Soup transforms simple ingredients into a restaurant-quality dish. Fresh tomatoes are roasted until caramelized and blended with roasted garlic, onions, and aromatic herbs to create a smooth, savory soup bursting with flavor. Unlike traditional tomato soup, roasting adds depth, sweetness, and a subtle smoky character that makes every spoonful delicious.

This soup can be served creamy or dairy-free and is suitable for both casual family meals and special occasions.

Ingredients

For the Roasted Vegetables

2½ lbs (1.1 kg) ripe tomatoes, halved
1 large onion, cut into wedges
1 whole garlic bulb, top sliced off
2 tablespoons olive oil
1 teaspoon salt
½ teaspoon black pepper

For the Soup

3 cups vegetable broth or chicken broth
1 tablespoon tomato paste
1 teaspoon dried basil
1 teaspoon dried oregano
½ teaspoon sugar (optional)
Salt and black pepper to taste

Optional for Creamy Soup

½ cup heavy cream or half-and-half

Optional Garnishes

Fresh basil leaves
Croutons
Parmesan cheese
Extra cream drizzle
Freshly cracked black pepper

Equipment Needed

Baking sheet
Parchment paper (optional)
Blender or immersion blender
Large soup pot
Knife and cutting board
Measuring cups and spoons

Preparation Time

Task	Time
Prep Time	15 minutes
Cook Time	45 minutes
Total Time	1 hour

Instructions

Step 1: Roast the Vegetables

Preheat oven to 425°F (220°C).
Place tomatoes, onion wedges, and garlic bulb on a baking sheet.
Drizzle with olive oil.
Sprinkle with salt and pepper.
Roast for 35–40 minutes until vegetables are soft and lightly caramelized.

Step 2: Prepare the Garlic

Remove roasted garlic from the oven.
Allow it to cool slightly.
Squeeze the softened garlic cloves from the bulb.

Step 3: Blend the Soup

Transfer roasted tomatoes, onions, and garlic to a blender.
Add tomato paste and 1 cup of broth.
Blend until smooth.

Alternatively, use an immersion blender directly in the pot.

Step 4: Simmer

Pour the blended mixture into a large soup pot.
Add remaining broth, basil, oregano, and sugar if desired.
Bring to a gentle simmer.
Cook for 10–15 minutes, stirring occasionally.

Step 5: Finish the Soup

For Classic Soup

Taste and adjust salt and pepper.

For Creamy Soup

Stir in cream during the last 2 minutes of cooking.
Do not boil after adding cream.

Step 6: Serve

Ladle soup into bowls.
Garnish with basil, croutons, Parmesan cheese, or a cream swirl.
Serve hot.

Chef’s Notes

Roma tomatoes provide excellent flavor and fewer seeds.
A mix of Roma and vine-ripened tomatoes creates a balanced taste.
Roasting the garlic softens its sharpness and adds sweetness.
Fresh basil can be substituted for dried basil for a brighter flavor.

Tips for Success

Choose Ripe Tomatoes

The better the tomatoes, the better the soup.

Don’t Skip Roasting

Roasting develops natural sweetness and deepens flavor significantly.

Blend Carefully

When blending hot ingredients, allow steam to escape to avoid pressure buildup.

Adjust Consistency

Thicker soup: Use less broth.
Thinner soup: Add extra broth gradually.

Add Extra Depth

A splash of balsamic vinegar can enhance the roasted tomato flavor.

Servings

Serves: 6

Yield

Approximately 8 cups of soup.

Nutritional Information

(Approximate per serving, without cream)

Nutrient	Amount
Calories	115
Protein	3 g
Carbohydrates	15 g
Fiber	4 g
Sugars	9 g
Fat	5 g
Saturated Fat	1 g
Sodium	420 mg
Potassium	620 mg
Vitamin C	35% DV
Vitamin A	20% DV

With Cream

Calories: Approximately 155 per serving
Fat: Approximately 9 g per serving

Health Benefits

Tomatoes

Rich in lycopene, a powerful antioxidant.
Provide vitamin C and potassium.
Support heart health and overall wellness.

Garlic

Contains beneficial plant compounds.
Adds flavor without increasing sodium significantly.

Onions

Provide antioxidants and dietary fiber.
Contribute natural sweetness to the soup.

Olive Oil

Contains heart-healthy monounsaturated fats.
Helps absorb fat-soluble nutrients.

Herbs

Add flavor and antioxidants without extra calories.

Flavor Profile

Rich: Roasted tomatoes and garlic
Savory: Onion and herbs
Sweet: Natural caramelization from roasting
Tangy: Tomato brightness
Creamy: Optional cream finish
Comforting: Warm and satisfying texture

Variations

Creamy Roasted Tomato Soup

Add heavy cream or coconut milk for a velvety texture.

Spicy Version

Add:

¼ teaspoon red pepper flakes
Roasted jalapeño
Cayenne pepper to taste

Herb Garden Version

Use fresh:

Basil
Thyme
Rosemary
Parsley

Vegan Version

Use vegetable broth and omit cream or substitute coconut milk.

Protein-Rich Version

Add:

White beans
Lentils
Shredded chicken

Storage

Refrigerator

Store in an airtight container for up to 4 days.

Freezer

Freeze for up to 3 months.

Freezing Tip

Freeze before adding cream for the best texture.

Reheating

Stovetop

Heat over medium-low heat until warmed through.

Microwave

Heat in 30-second intervals, stirring between each interval.

Frequently Asked Questions (Q&A)

Q1: Can I use canned tomatoes?

Yes. Use two 28-ounce cans of whole peeled tomatoes. Drain slightly before roasting.

Q2: What tomatoes are best?

Roma, plum, vine-ripened, or San Marzano tomatoes work exceptionally well.

Q3: Do I need to peel the tomatoes?

No. The skins soften during roasting and blend smoothly.

Q4: Can I make this soup dairy-free?

Absolutely. Omit the cream or use coconut milk or a plant-based cream alternative.

Q5: Why is my soup acidic?

Some tomatoes are naturally acidic. Add a pinch of sugar or a small amount of cream to balance the flavor.

Q6: What pairs well with roasted tomato soup?

Grilled cheese sandwich
Garlic bread
Crusty artisan bread
Caesar salad
Roasted vegetables

Q7: Can I make it ahead of time?

Yes. The flavor often improves after a day in the refrigerator.

Q8: How can I make the soup thicker?

Use less broth or simmer longer to reduce excess liquid.

Serving Suggestions

Serve Roasted Tomato Soup hot with a grilled cheese sandwich, toasted sourdough, garlic bread, or a fresh green salad. Garnish with fresh basil, Parmesan cheese, and a drizzle of cream for an elegant presentation. Its rich roasted flavor, smooth texture, and wholesome ingredients make it a timeless comfort food suitable for any season. 🍅🥣✨