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A bowl of cold tomato soup garnished with diced cucumber.

Cold Tomato Soup (Roasted Tomato Gazpacho)

Cool and packed with flavor, this cold tomato soup starts on a sheet pan and finishes in the blender for a roasted, gazpacho-style soup that's perfect for hot days.
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Course: Side Dish, Soup
Cuisine: Spanish-Inspired
Keyword: cold tomato soup, roasted tomato gazpacho
Prep Time: 10 minutes
Cook Time: 55 minutes
Chill Time: 2 hours
Total Time: 3 hours 5 minutes
Servings: 5 servings
Calories: 162kcal
Author: Lyn Croyle

Equipment

  • Blender Food Processor, or Immersion Blender

Ingredients

Tomatoes and Peppers:

  • 2 lbs high-quality Roma tomatoes quartered (or cherry tomatoes)
  • 2 lare carrots peeled and chopped
  • 1 sweet red bell pepper seeded and quartered
  • 1 cup roughly chopped onion
  • 3 cloves garlic trimmed and peeled
  • 2 tablespoons olive oil or avocado oil
  • 1 teaspoon salt
  • ½ teaspoon black pepper

Soup:

  • 2 cups peeled and chopped cucumber
  • 2 tablespoons extra virgin olive oil
  • 1 ½ tablespoons red wine vinegar
  • ½ teaspoon ground cumin
  • 1-6 tablespoons cold water optional and as needed
  • Salt and pepper to taste

Optional Toppings:

Instructions

  • Preheat the oven to 400°F and grab 2 large rimmed baking sheets. Line them with parchment paper for easier cleanup.
  • Add the tomatoes, carrots, red bell pepper, onion, and garlic cloves to a large mixing bowl. Drizzle with the oil and season with the salt and black pepper.
  • Spread the vegetables on the prepared baking pan and roast for 45-50 minutes, stirring the vegetables halfway through, or until the carrots are fork-tender and the tomatoes are blistered. Remove from the oven and cool at room temperature for 1-2 hours until cool to the touch (or cool in the refrigerator for about an hour).
  • Add the cooled vegetables, cucumber, olive oil, red wine vinegar, and ground cumin to a high-speed blender or food processor. Blend for 1-2 minutes or until smooth.
  • If the soup is too thick for your liking, blend in water by the tablespoon until your desired consistency.
  • For an ultra-smooth soup, press the mixture through a fine mesh sieve. Cover the soup and refrigerate for at least 2 hours and up to 24 hours.
  • Before serving, season the soup to taste with salt and pepper. Enjoy cold, topped with your favorite toppings.

Recipe Tips

  • Straining is optional: It yields a silkier soup but fewer servings. I like a little texture, so I usually skip this step.
  • Season after chilling: Taste the soup again once it's cold, since the seasoning can change. Add more vinegar, salt, or pepper as needed.
  • Blender vs. food processor: A food processor doesn't blend the soup as well. If using one, an immersion blender can smooth it out afterward.

Nutrition

Calories: 162kcal | Carbohydrates: 13g | Protein: 3g | Fat: 12g | Saturated Fat: 2g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 8g | Sodium: 479mg | Potassium: 616mg | Fiber: 4g | Sugar: 8g | Vitamin A: 2366IU | Vitamin C: 60mg | Calcium: 41mg | Iron: 1mg