Roasted Red Pepper Soup Recipe – Soup Variations For Food Lovers

This post may contain affiliate links. See my disclosure policy.

Indulge your senses in the vibrant symphony of flavors that is our Roasted Red Pepper Tomato Basil Soup. Each spoonful is a masterpiece of smoky roasted red peppers, sweet sun-ripened tomatoes, and fragrant basil, all harmoniously blended into a silky-smooth, velvety broth. The rich, bold flavors are elevated by a touch of garlic and onion, creating a culinary delight that is both comforting and sophisticated. A true celebration of fresh, wholesome ingredients, this soup is pure bliss in a bowl!

Immerse yourself in a culinary journey where the vibrant hues and robust flavors of roasted red pepper tomato basil soup reign supreme.

An heirloom recipe passed down generations, this soup embodies a harmony of earthy sweetness from roasted red peppers and the distinctive freshness of basil, promising a riveting gustatory experience. 

roasted red pepper and basil soup recipe

The magic lies in the ingredients and the intricate process of roasting and blending, a technique that unfolds layers of complex flavors.

The elegant infusion of creamy texture and a subtly spiced undertone forms a symphony that dances on your palate, leaving an unforgettable aftertaste. 

This soup isn’t merely a dish; it’s an ode to age-old culinary traditions. Explore our step-by-step guide, enriched with tips and tricks to master this divine concoction, a testimony to our commitment to providing valuable, expert-backed content. 

Embark on this flavorful adventure that awaits you – Roasted Red Pepper and Basil Soup.

What Is Roasted Red Pepper And Basil Soup?

Roasted Red Pepper and Basil Soup is a delectable, warm dish that combines the sweet, smoky flavor of charred red peppers with the bright, herbal notes of fresh basil. 

The peppers are roasted to bring out their inherent sweetness, then pureed with aromatic ingredients like garlic and onions and simmered in a rich broth. 

Fresh basil leaves are added to infuse the soup with their characteristic aroma and taste, and the dish is often finished with cream for a velvety texture, creating a hearty, comforting, and flavorful soup.

roasted red pepper and basil soup recipe

Can You Vary The Soup With Other Ingredients?

  • Creamy Soup For a creamier, richer texture, add a splash of cream or a dollop of Greek yogurt before serving.
  • Spicy Version If you prefer a bit of heat, add some crushed red pepper flakes or a diced jalapeno while cooking.
  • Vegan Alternative Substitute the honey with maple syrup or agave nectar, and consider using coconut milk or cashew cream to add richness instead of dairy.
  • Extra Protein You can add some cooked shredded chicken or chickpeas for additional protein.
  • Gluten-Free Croutons Top your soup with homemade gluten-free croutons for a satisfying crunch.
roasted red pepper and basil soup recipe

Recipe Directions

  1. Combine 14 oz of roasted red peppers (with juice), 1 tsp of tomato paste, 1 peeled and smashed garlic clove, and 6-8 torn basil leaves in a medium pot.
  2. Bring the mixture to a simmer over medium heat.
  3. Stir in 1 tsp of honey and 1 tsp of balsamic vinegar—season with kosher salt and fresh black pepper to taste.
  4. Remove the pot from the heat and blend the soup until smooth using an immersion or stand blender (cool slightly before transferring to a stand blender).
  5. Adjust the consistency if needed with vegetable broth or water, and heat further if necessary.
  6. Ladle the soup into bowls and garnish with fresh basil leaves or finely chopped cucumber.
  7. Serve warm, and enjoy!
roasted red pepper and basil soup recipe

Variations, Add-Ons, And Toppings


  • Protein-packed: Add cooked shredded chicken, chickpeas soup, or lentils for additional protein.
  • Spicy Kick: Toss in a diced jalapeno or a dash of cayenne pepper to add some heat.
  • Vegan: Replace honey with agave nectar or maple syrup, and use coconut milk or cashew cream for a dairy-free creamy element.
  • Creamy: Add cream or Greek yogurt to the soup for a richer, creamier texture.


  • Cheese: Add some grated Parmesan, cheddar, or crumbled feta for a cheesy twist.
  • Herbs: Apart from basil, you can add other fresh herbs like thyme, oregano, or parsley.
  • Veggies: Add roasted tomatoes or sautéed onions for added flavor and texture.


  • Croutons: Top with homemade croutons for a delightful crunch. Use gluten-free bread for a gluten-free option.
  • Nuts: A sprinkle of toasted pine nuts or sliced almonds adds a nice nutty flavor.
  • Drizzle: Drizzle a bit of extra virgin olive oil or a flavored oil like chili or basil oil on top for an extra layer of flavor.
  • Herb Garnish: Chopped fresh basil, parsley, or chives add a pop of color and freshness.
  • Seeds: Sprinkle some roasted pumpkin seeds or sunflower seeds for added texture.
roasted red pepper and basil soup recipe

Can I Make The Soup In A Slow Cooker Or Instant Pot?

Slow Cooker Method

  • Add all ingredients (except for garnish) into the slow cooker.
  • Cook on low for 6-8 hours or on high for 3-4 hours.
  • Once cooked, use an immersion blender to puree the soup until smooth.
  • Taste and adjust seasonings if needed, then serve with your chosen garnish.

Instant Pot Method

  • Using the ‘Saute’ function, sauté the garlic in a bit of olive oil.
  • Add the remaining ingredients (except for garnish) to the Instant Pot.
  • Secure the lid and set the Instant Pot to ‘Manual’ or ‘Pressure Cook’ on high pressure for 10 minutes.
  • Once done, allow for a natural pressure release for 10 minutes, then do a quick release for any remaining pressure.
  • Blend the soup until smooth using an immersion blender.
  • Taste and adjust seasonings if needed, then serve with your chosen garnish.
roasted red pepper and basil soup recipe

Can I Use Store-Bought Broth Or Should I Make My Own?

You can conveniently use store-bought broth when making Roasted Red Pepper and Basil Soup. When choosing a store-bought broth, opt for a low-sodium version.

This gives you better control over the salt content of your soup. Be sure to select a high-quality brand to ensure a good flavor profile for your soup.

However, if you have the time, making your own broth can elevate your soup’s flavor. Homemade broth allows you to control the ingredients and seasonings, creating a more personalized flavor.

You can use leftover chicken bones, vegetable scraps, or a combination of both to make a rich and flavorful broth.

roasted red pepper and basil soup recipe

How To Serve?

  • Serve Warm: This soup is best served warmly, allowing all the flavors to express themselves fully. Be careful not to serve it too hot, as it may dampen the taste.
  • Use Quality Tableware: A beautiful soup bowl and spoon can enhance the dining experience. Consider bowls that are deep enough to hold a good serving but not too wide so that the soup cools quickly.
  • Garnish: Remember the garnish! Fresh basil leaves or finely chopped cucumber add flavor and provide a vibrant color contrast that makes the soup look even more appetizing.
  • Serve with a Side: Consider serving the soup with a side of crusty bread, a green salad, or a sandwich. This turns the soup from a starter into a hearty meal.
  • Presentation: Consider ladling the soup into the bowl at the table, especially if you’re serving guests. It adds a touch of elegance and ensures the soup stays warm.
roasted red pepper and basil soup recipe

Perfect Side Dishes


  • Grilled Cheese Sandwich: A classic pairing with tomato soup, a grilled cheese sandwich would also complement the flavors of this soup wonderfully.
  • Mediterranean Veggie Sandwich: A sandwich filled with fresh veggies, feta cheese, and a drizzle of balsamic vinaigrette would pair nicely with the Mediterranean flavors in the soup.


  • Caprese Salad: This Italian salad with fresh mozzarella, tomatoes, basil, and a drizzle of olive oil would beautifully echo the basil in the soup.
  • Greek Salad: A crisp Greek salad with lettuce, cucumbers, tomatoes, olives, and feta cheese would offer a refreshing contrast to the warm soup.

First Course

  • Bruschetta: Toasted slices of baguette topped with a mixture of diced tomatoes, basil, garlic, and olive oil would be a tasty starter to the meal.
  • Antipasto Platter: A selection of Italian cold cuts, cheeses, olives, and marinated vegetables would provide a variety of flavors to start your meal.
roasted red pepper and basil soup recipe

Storage And Make Ahead

  • Storage: After preparing, let the soup cool to room temperature. Transfer it to an airtight container or freezer-safe bag. Store in the refrigerator for up to 4-5 days or in the freezer for up to 3 months.
  • Make Ahead: This soup is perfect for making ahead. After cooking, allow it to cool completely before refrigerating or freezing. Reheat gently on the stove when ready to serve. The flavors often deepen and meld together even more after a day or two in the fridge, making it an ideal dish for meal prep or entertaining.
Storage And Make Ahead

What Can We Do With Leftovers?

  • Pasta Sauce: You can use the soup as a sauce for pasta. Heat it up, adjust the consistency if needed, and toss with your favorite pasta. Add some grated cheese on top for an extra flavor boost.
  • Grain Bowl Base: Use the soup as a flavorful base for a grain bowl. Mix it with cooked quinoa, rice, or farro, then top with your choice of protein and vegetables for a nutritious and tasty meal.
  • Cooking Liquid: Use the soup as a cooking liquid for grains or legumes. It can add a lot of flavor to dishes like risotto, quinoa, lentils, or chickpeas.
  • Sauce for Meat or Fish: The soup can also be used as a sauce for cooked meat or fish. Just warm it up and drizzle over your cooked protein.
  • Freeze for Later: If you’re not ready to use the leftovers right away, you can freeze them for future meals. Just store in a freezer-safe container and thaw in the fridge overnight when ready to use.


  • Elevate the flavor by roasting the red peppers yourself rather than using canned ones. Char them over an open flame or broil in the oven until the skin blisters and darkens.
  • Add a hint of sweetness by roasting whole cloves of garlic alongside the peppers. Squeezing out the roasted garlic adds depth to the soup.
  • For a creamy texture without heavy cream, blend in a cooked potato or a handful of cashews. They provide richness while keeping the soup dairy-free.
  • Enhance the basil flavor by stirring in freshly torn leaves just before serving rather than cooking them with the soup. This preserves their vibrant color and aromatic freshness.
Roasted Red Pepper Soup Recipe - Soup Variations For Food Lovers

Roasted Red Pepper Soup Recipe – Soup Variations For Food Lovers

0 from 0 votes
Course: Soup Recipes


Prep time


Cooking time





Roasted Red Pepper and Basil Soup is a vibrant, flavorful dish perfect for any season. Its base of roasted peppers and fresh basil creates a delightful combination of smoky and herbal notes. Sweetened with honey and balanced by balsamic vinegar, this easy-to-make soup is both comforting and nourishing.


  • 14 Oz 14 Roasted Red Peppers(Do Not Drain)

  • 1 Tsp 1 Tomato Paste

  • 1 Clove 1 Garlic, Peeled And Smashed

  • 6-8 Leaves 6-8 Large Basil Leaves

  • 1 Tsp 1 Honey

  • 1 Tsp 1 Balsamic Vinegar (Or To Taste)

  • Kosher salt (To Taste)

  • Fresh Black Pepper (To Taste)

  • Fresh Basil Leaves Or Finely Chopped Cucumber For Garnish (As Required)

Step-By-Step Directions

  • Prepare The Ingredients
    Gather all your ingredients. Peel and smash your garlic, wash and tear the basil leaves.
    Simmer the Ingredients: In a medium-sized pot, add the roasted red peppers with their juice, tomato paste, smashed garlic, and basil leaves. Bring the mixture to a simmer over medium heat.
  • Add The Flavors
    Stir in the honey and balsamic vinegar. Season with kosher salt and fresh black pepper to taste.
  • Blend The Soup
    Remove the pot from the heat. Using an immersion blender, carefully blend the soup until smooth. If you’re using a stand blender, let the soup cool slightly before transferring to avoid a hot splash. Blend until smooth and then return to the pot.
  • Adjust The Consistency
    If the soup is too thick, add a bit of vegetable broth or water until it reaches your desired consistency. If it’s too thin, return to the heat and simmer until reduced.
  • Serve The Soup
    Ladle the soup into bowls. Garnish each serving with a few fresh basil leaves or some finely chopped cucumber, if desired.
  • Blender Or Immersion Blender
  • Soup Pot Or Dutch Oven
  • Sharp Knife And Cutting Board
  • Measuring Spoons And Cups
  • Wooden Spoon Or Spatula
  • Ladle


  • Roasted Red Peppers: If you have the time, consider roasting your own red peppers for an even deeper flavor. Halve and deseed the peppers, place them skin side up under a broiler until charred, then let them steam in a covered bowl before peeling.
  • Blending Hot Soup: Be cautious when blending hot liquids. Allow the soup to cool slightly before blending, and if you’re using a standard blender, don’t fill it more than halfway. Leave the hole in the lid open and cover with a clean kitchen towel to allow steam to escape.
  • Fresh Basil: Fresh basil really makes a difference in this recipe. If you’re making this soup in the winter when fresh basil is hard to find or expensive, consider using frozen basil or a smaller amount of dried basil.
  • Adjust To Taste: Remember to taste your soup before serving and adjust the seasonings as necessary. Consider adding more salt, pepper, vinegar, or honey, depending on your personal preference.
  • Make Ahead And Storage: This soup is a great make-ahead meal, as the flavors only get better with time. It keeps well in the fridge for up to 4 days or can be frozen for up to 4-6 months.
  • Serving Suggestions: Consider serving this soup with a swirl of cream or a dollop of Greek yogurt for extra richness. Remember a side of crusty bread for dipping!

Nutrition Table


Leave a Comment

Author picture

soup chick!

You've entered a realm where each bowl isn't just a meal; it's an expedition to the core of comfort, well-being, and the sheer delight of feeding both body and soul. My name is Julia, and I'm here to navigate you through the flavorful worlds of Soup Chick. Together, we'll uncover the artistry behind each recipe, share stories that warm the heart, and celebrate the simple pleasures of making and enjoying soup.

More About Me