Roasted Tomato Soup

Why You’ll Love This Recipe

There’s nothing like a warm bowl of tomato soup, especially when it’s made with fresh roasted tomatoes and wholesome ingredients. This Roasted Tomato Soup is deeply flavorful thanks to slow-roasted Roma tomatoes, caramelized onions, and a touch of herbs. It’s comforting, nourishing, and so much better than anything from a can. Perfect on its own or paired with a grilled cheese sandwich, this recipe will quickly become a family favorite.

Ingredients (Serves 6–8)

• 3 pounds ripe Roma tomatoes, cut in half

• ¼ cup avocado oil

• 3 tablespoons butter

• 1 yellow onion, chopped

• 4–6 garlic cloves, minced

• ½ teaspoon crushed red pepper flakes

• ½ teaspoon dried thyme

• ½ teaspoon dried oregano

• 1 teaspoon dried basil (use fresh if available)

• 1 (28 oz) can tomatoes (whole, diced, or crushed)

• 4 cups homemade chicken broth

• Salt and black pepper, to taste

For Serving

• Dollop of pesto

• Sour cream or Greek yogurt

• Freshly grated Parmesan cheese

Method

1. Preheat oven to 400°F (200°C). Line a baking sheet with parchment paper.

2. Toss halved Roma tomatoes with avocado oil, salt, and black pepper. Arrange cut side up on the baking sheet and roast for 40–50 minutes, until soft and slightly caramelized.

3. In a large soup pot, melt the butter over medium heat. Add onion, garlic, red pepper flakes, thyme, oregano, basil, and a pinch of salt. Cook until onions are translucent and slightly caramelized, about 8–10 minutes.

4. Add the roasted tomatoes, canned tomatoes, and chicken broth. Stir well and bring to a simmer. Cook uncovered for 30 minutes to allow flavors to meld.

5. Use an immersion blender to puree the soup until smooth. (If you don’t have one, carefully transfer to a blender in batches.)

6. Taste and adjust seasoning with more salt and pepper if needed.

7. Serve hot with a dollop of pesto, sour cream, or freshly grated Parmesan.

Meal Prep Tip

This soup is even better the next day as the flavors deepen overnight. Store in the fridge for up to 5 days, or freeze in single portions for up to 2 months.

Nutrition Spotlight

Roasting the tomatoes brings out their natural sweetness and boosts the depth of flavor. Combined with garlic, onions, and herbs, this soup is rich in antioxidants like lycopene and vitamin C. Using homemade chicken broth adds minerals, collagen, and a comforting savory base, making this soup both healing and delicious.