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Creamy Roast Tomato Basil Soup Recipe

4.5 from 78 reviews

This comforting tomato soup recipe combines the rich flavors of oven-roasted Roma tomatoes with a blend of fresh and dried basil, garlic, and thyme. Finished with a touch of creamy heavy cream, this soup is perfect for a cozy meal, offering a balance of sweetness and herbaceous notes with a velvety texture.

Ingredients

Scale

Roasted Tomatoes

  • 1 ½ pounds Roma tomatoes, sliced lengthwise
  • 3 tablespoons extra virgin olive oil
  • Salt and pepper to taste

Sautéed Base

  • 2 tablespoons unsalted butter
  • 1 medium yellow onion, diced
  • 4 garlic cloves, minced
  • 1 tablespoon fresh thyme, minced

Soup

  • 1 (28 ounce) can crushed tomatoes
  • 2 cups basil leaves, roughly chopped
  • 2 tablespoons dried basil
  • 1 tablespoon sugar
  • 2 cups low sodium chicken broth
  • Salt and pepper to taste
  • ⅔ cup heavy cream

Instructions

  1. Preheat and Roast Tomatoes: Preheat your oven to 375°F. Spread the halved Roma tomatoes onto a baking sheet, drizzle with olive oil, and season with salt and pepper. Roast in the oven for about 45 minutes until caramelized and soft.
  2. Sauté Aromatics: While the tomatoes roast, melt the butter in a large pot over medium-high heat. Add the diced onion and sauté for 5 minutes until translucent and fragrant.
  3. Add Garlic and Thyme: Stir in the minced garlic and fresh thyme, sautéing for another 5 minutes to release their flavors without burning.
  4. Combine Tomatoes and Herbs: Add the can of crushed tomatoes, roughly chopped basil leaves, dried basil, and sugar to the pot. Season with salt and pepper to taste. Stir well.
  5. Simmer Base: Reduce the heat to medium or medium-low and let the mixture simmer for 10 minutes to develop flavors.
  6. Add Broth and Roasted Tomatoes: Pour in the low sodium chicken broth along with the roasted tomatoes from the oven. Season again with salt and pepper as needed.
  7. Simmer Soup: Continue to simmer the soup for about 15 minutes, stirring occasionally to meld the flavors.
  8. Blend the Soup: Carefully transfer the soup in batches to a blender and puree until smooth. Return the blended soup to the pot.
  9. Incorporate Cream: Stir in the heavy cream thoroughly to create a creamy consistency. Simmer the soup gently for an additional 2 to 3 minutes to warm through.
  10. Serve: Ladle the soup into bowls and top each serving with fresh basil leaves for garnish. Serve warm and enjoy your comforting tomato soup.

Notes

  • For a vegan version, substitute heavy cream with coconut cream or cashew cream and use vegetable broth instead of chicken broth.
  • You can omit the sugar if your tomatoes are very sweet.
  • Be careful when blending hot soup; blend in small batches to avoid splattering.
  • Leftovers keep well in the refrigerator for up to 3 days and can be frozen for up to 2 months.

Keywords: Tomato Soup, Roasted Tomato Soup, Creamy Tomato Soup, Homemade Soup, Comfort Food, Basil Soup