Roasted Tomato Basil Soup: A Cozy, Delicious Hug in a Bowl

When the weather cools and cozy evenings call for something warm and comforting, nothing beats a hearty bowl of homemade soup. For me, Roasted Tomato Basil Soup is the ultimate go-to. It’s classic, simple, and packed with flavor. Whether paired with a gooey grilled cheese sandwich or enjoyed on its own, this soup is the essence of comfort food. And the best part? It’s not just delicious—it’s easy to make, versatile, and filled with wholesome ingredients that will make you feel good inside and out.

What makes this soup even more special is how adaptable it is to any occasion. Whether you’re looking for a quick weeknight dinner or a show-stopper to impress your guests, Roasted Tomato Basil Soup always delivers. Plus, the ingredients are incredibly straightforward, yet they come together to create a dish that feels sophisticated. Once you make it, you’ll realize that it’s more than just a recipe—it’s an experience. The aromas from the roasting tomatoes, the vibrant color of fresh basil, and the creamy texture all work together to create a dish that warms both your heart and your home.

Why Roasted Tomato Basil Soup Stands Out

You might be tempted to open a can of store-bought tomato soup, but once you’ve tried this homemade version, there’s no going back. Roasting the tomatoes takes the flavor to a whole new level. It enhances their natural sweetness and adds a smoky, slightly caramelized depth that’s impossible to replicate with prepackaged options. Combined with fresh basil and just the right amount of seasoning, this soup is a celebration of simple ingredients done right.

But the magic doesn’t stop there. This recipe is incredibly versatile. You can keep it dairy-free, add cream for a touch of richness, or tweak the flavors to suit your taste. Plus, it’s perfect for meal prep since it freezes beautifully. Imagine having a batch ready to go whenever you need a quick, comforting meal. And let’s not forget how wholesome it is. With no artificial additives or preservatives, you’re giving yourself and your loved ones a meal that’s as nutritious as it is delicious. So, let’s dive into the details and get cooking!


Ingredients for Roasted Tomato Basil Soup

Here’s what you’ll need to create about 4 servings of this amazing soup:

  • 2 pounds (about 8-10) Roma or plum tomatoes, halved
  • 4 garlic cloves, peeled
  • 2 tablespoons olive oil
  • 1 medium sweet onion, diced
  • 2 cups (500ml) low-sodium vegetable or chicken broth
  • 1/2 teaspoon salt, plus more to taste
  • 1/4 teaspoon black pepper, plus more to taste
  • 1/4 cup fresh basil leaves, torn or roughly chopped
  • 1/4 cup heavy cream (optional, for creaminess)

Optional Garnishes:

  • Fresh basil leaves
  • Grated Parmesan cheese
  • A drizzle of olive oil
  • Croutons or toasted bread slices

Step-by-Step Instructions

Step 1: Roast the Tomatoes

  1. Preheat your oven to 400°F (200°C).
  2. Slice 2 pounds of Roma tomatoes in half and place them cut-side up on a baking sheet. Scatter 4 garlic cloves around the tomatoes.
  3. Drizzle with 2 tablespoons of olive oil, then sprinkle with 1/2 teaspoon of salt and 1/4 teaspoon of black pepper.
  4. Roast for 30-35 minutes, or until the tomatoes are soft and slightly caramelized on the edges. The roasting process deepens the flavor, filling your kitchen with a mouthwatering aroma.

Step 2: Sauté the Onion and Garlic

  1. While the tomatoes are roasting, heat 1 tablespoon of olive oil in a large pot over medium heat.
  2. Add 1 diced sweet onion and cook for 5-7 minutes, stirring occasionally, until softened and translucent.
  3. Add the roasted garlic (from the baking sheet) to the pot and sauté for another minute to release its aroma. This step builds the soup’s base flavor beautifully.

Step 3: Simmer the Soup

  1. Transfer the roasted tomatoes, along with any juices from the baking sheet, into the pot with the onions and garlic.
  2. Pour in 2 cups of low-sodium vegetable or chicken broth and stir to combine.
  3. Bring the mixture to a simmer and let it cook for 10-15 minutes, allowing the flavors to meld beautifully. The longer it simmers, the deeper the flavor becomes.

Step 4: Blend to Perfection

  1. Use an immersion blender to puree the soup directly in the pot until smooth. If you prefer a chunkier texture, blend only part of the soup.
    • If using a countertop blender, let the soup cool slightly before blending in batches. Be cautious with hot liquids to avoid spills!
  2. Taste and adjust seasoning, adding more salt or pepper as needed. This step is your chance to tailor the soup to your exact liking.

Step 5: Add Basil and Cream (Optional)

  1. Stir in 1/4 cup of fresh basil leaves, letting them wilt into the hot soup for a burst of fresh flavor.
  2. For a creamy finish, add 1/4 cup of heavy cream and stir until fully incorporated. The cream adds a luxurious texture, making the soup even more comforting.

Step 6: Serve and Garnish

  1. Ladle the soup into bowls and garnish with fresh basil leaves, grated Parmesan cheese, or a drizzle of olive oil.
  2. Serve hot with crusty bread, croutons, or a side of grilled cheese for the ultimate comfort meal. Trust me, this combination is pure magic!

Tips for the Best Roasted Tomato Basil Soup

  • Choose ripe tomatoes: The flavor of the soup depends heavily on the quality of the tomatoes. Ripe Roma or plum tomatoes work best for their natural sweetness and low water content.
  • Don’t skip the roasting step: Roasting concentrates the tomatoes’ flavors and adds a smoky, caramelized depth that’s the hallmark of this soup. It’s worth every minute.
  • Adjust the consistency: If you like your soup thinner, add a bit more broth. For a thicker soup, reduce the amount of broth or simmer it longer.
  • Experiment with add-ins: Try adding a pinch of red pepper flakes for heat or a teaspoon of sugar if your tomatoes aren’t as sweet as you’d like. A dash of balsamic vinegar can also enhance the flavors.
  • Make it ahead: This soup tastes even better the next day, making it perfect for meal prep or entertaining. Freeze leftovers in individual portions for easy reheating.

Why I Love This Recipe

Every time I make Roasted Tomato Basil Soup, it feels like a warm hug in a bowl. The process of roasting tomatoes fills the kitchen with the most amazing aroma, and the simplicity of the ingredients lets each flavor shine. It’s one of those recipes that’s as satisfying to prepare as it is to eat.

I also love how versatile it is. Whether I’m in the mood for a light, dairy-free soup or something richer with a splash of cream, this recipe adapts effortlessly. And don’t even get me started on how well it pairs with a crispy grilled cheese sandwich—it’s the ultimate comfort food combo.

Another reason I adore this recipe is how it brings people together. Whether I’m cooking for family, friends, or just myself, this soup always feels like a special treat. It’s a simple reminder that great food doesn’t have to be complicated. And knowing that it’s homemade makes every bite even more satisfying.

So, if you’re looking for a soup that’s packed with flavor, easy to make, and guaranteed to warm you from the inside out, this Roasted Tomato Basil Soup is it. Let me know how it turns out for you, and feel free to share your own twists on the recipe. Happy cooking!

Roasted Tomato Basil Soup: A Cozy, Delicious Hug in a Bowl

Ingredients
  

  • 2 pounds about 8-10 Roma or plum tomatoes, halved
  • 4 garlic cloves peeled
  • 2 tablespoons olive oil
  • 1 medium sweet onion diced
  • 2 cups 500ml low-sodium vegetable or chicken broth
  • ½ teaspoon salt plus more to taste
  • ¼ teaspoon black pepper plus more to taste
  • ¼ cup fresh basil leaves torn or roughly chopped
  • ¼ cup heavy cream optional, for creaminess

Instructions
 

Step 1: Roast the Tomatoes

  • Preheat your oven to 400°F (200°C).
  • Slice 2 pounds of Roma tomatoes in half and place them cut-side up on a baking sheet. Scatter 4 garlic cloves around the tomatoes.
  • Drizzle with 2 tablespoons of olive oil, then sprinkle with 1/2 teaspoon of salt and 1/4 teaspoon of black pepper.
  • Roast for 30-35 minutes, or until the tomatoes are soft and slightly caramelized on the edges. The roasting process deepens the flavor, filling your kitchen with a mouthwatering aroma.

Step 2: Sauté the Onion and Garlic

  • While the tomatoes are roasting, heat 1 tablespoon of olive oil in a large pot over medium heat.
  • Add 1 diced sweet onion and cook for 5-7 minutes, stirring occasionally, until softened and translucent.
  • Add the roasted garlic (from the baking sheet) to the pot and sauté for another minute to release its aroma. This step builds the soup’s base flavor beautifully.

Step 3: Simmer the Soup

  • Transfer the roasted tomatoes, along with any juices from the baking sheet, into the pot with the onions and garlic.
  • Pour in 2 cups of low-sodium vegetable or chicken broth and stir to combine.
  • Bring the mixture to a simmer and let it cook for 10-15 minutes, allowing the flavors to meld beautifully. The longer it simmers, the deeper the flavor becomes.

Step 4: Blend to Perfection

  • Use an immersion blender to puree the soup directly in the pot until smooth. If you prefer a chunkier texture, blend only part of the soup.
  • If using a countertop blender, let the soup cool slightly before blending in batches. Be cautious with hot liquids to avoid spills!
  • Taste and adjust seasoning, adding more salt or pepper as needed. This step is your chance to tailor the soup to your exact liking.

Step 5: Add Basil and Cream (Optional)

  • Stir in 1/4 cup of fresh basil leaves, letting them wilt into the hot soup for a burst of fresh flavor.
  • For a creamy finish, add 1/4 cup of heavy cream and stir until fully incorporated. The cream adds a luxurious texture, making the soup even more comforting.

Step 6: Serve and Garnish

  • Ladle the soup into bowls and garnish with fresh basil leaves, grated Parmesan cheese, or a drizzle of olive oil.
  • Serve hot with crusty bread, croutons, or a side of grilled cheese for the ultimate comfort meal. Trust me, this combination is pure magic!