• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar

Six Hungry Feet logo

  • All Recipes
  • Spanish-inspired
  • Asian-inspired
  • About
  • Subscribe
menu icon
go to homepage
  • All Recipes
  • Spanish-inspired
  • Asian-inspired
  • About
  • Subscribe
  • subscribe
    search icon
    Homepage link
    • All Recipes
    • Spanish-inspired
    • Asian-inspired
    • About
    • Subscribe
  • ×
    Home » Recipes

    Published: Feb 20, 2023 · Updated: May 23, 2025 by Laura Arteaga

    Roasted Tomato and Red Pepper Soup

    Jump to Recipe Print

    Our Tomato and Red Pepper Soup is such a great recipe for those busy days when you need something healthy and satisfying to warm up your body. To make this delicious roasted tomato and pepper soup, you won't even need a saucepan. All you need is a baking tray, an oven, and a high-speed or immersion blender.

    Roasted Tomato and Red Pepper Soup

    Why you will love this recipe

    If you were looking for a good tomato soup recipe, don't leave! This is our favorite soup because of its simplicity, flavors, and many other reasons. Maybe it can be your favorite soup too!

    1. To start off, our recipe is naturally vegan, gluten-free, and toddler and kids-friendly.
    2. All you need to make this recipe is a baking tray, an oven, and a blender.
    3. Our recipe is a one-pan meal. All the ingredients for the soup will be roasted at the same time, in the same tray.
    4. No need to peel the peppers and all the ingredients are roughly chopped which makes it easy to prepare. This easy soup can be cooked by anybody!
    5. You can make this tomato and pepper soup all year round. Don't get me wrong, this soup is an absolute winning meal for the winter months but red pepper and tomatoes are at their best during summer, meaning you can as well cook this lovely soup during those months.
    6. It is served with a cashew cream sauce and fresh herbs, which make for the perfect garnish.

    Jump to:
    • Why you will love this recipe
    • Our Roasted Tomato and Red Pepper Soup is:
    • How to make our Vegan Tomato and Pepper Soup
    • How to prepare homemade croutons
    • Serving suggestions
    • FAQ & Tips
    • Roasted Tomato and Red Pepper Soup
    • Other Delicious Soup Recipes:

    Our Roasted Tomato and Red Pepper Soup is:

    • Vegan
    • Gluten-free
    • Family-friendly
    • Hearty and comforting
    • Healthy and healing
    • Easy to make
    • Creamy
    Tomato and Red Pepper Soup with cashew cream

    How to make our Vegan Tomato and Pepper Soup

    Ingredients

    For this tomato soup you just need a handful of ingredients.

    Cherry Tomatoes. We choose cherry tomatoes as they tend to be sweeter. If you prepare this recipe at the end of the summer when the weather starts to get cooler, you can most probably still find big, juicy, and sweet fresh tomatoes. If your tomatoes are not too juicy and flavourful, you can add some tomato paste before blending the soup.

    Red bell peppers. When you bake red pepper, they almost caramelize and will bring a delicious smoky and sweet punch to your soup. Roasted red peppers are a must ingredient for this healing soup.

    Sweet potato. Using sweet potato, you can get a thicker and creamier soup. As well, sweet potatoes are highly nutritious being a great source of fiber and vitamins.

    Onion and garlic. Both ingredients are roasted with the rest of the veggies to enhance the flavor of the soup. For this recipe, you can use any type of onion.

    Fresh herbs. We use sage from our garden but you can add fresh basil, parsley, oregano, or thyme.

    Olive Oil. For our tomato and pepper soup, we use extra virgin olive oil. Alternatively, you can use another type of vegetable oil.

    Vegetable Stock. You can use homemade vegetable stock or store-bought one. Most recipes use chicken broth but we want to keep our recipe vegan.

    Cashew cream. To make cashew cream, you will need to soak the cashews for about 20 minutes in hot water or even leave them overnight in room-temperature water. If you want to skip making your own cashew cream to garnish the soup, you can use another type of plant-based cream already made such as coconut, soy, oat, or regular heavy cream for a vegetarian version of our recipe.

    Roasted Tomato and Red Pepper Soup Ingredients

    Step-by-Step Method

    1. Add cherry tomatoes, roughly chopped red pepper, peeled and roughly chopped sweet potato, chopped onion, a garlic head (top removed), olive oil, and fresh herbs into a baking tray or sheet pan. Mix well so all the ingredients are coated with oil. Add a pinch of salt and black pepper.
    2. Bake for about 40 minutes at 180C (350F). Halfway, mix well to ensure that all the vegetables will cook evenly.
    3. While the ingredients for the soup are baking, you can prepare the cashew cream. Add the presoaked cashews to a high-speed blender or immersion blender jug with water. Blend the mixture until you have a really smooth cashew cream. Reserve for later.
    4. When the vegetables are ready, remove the skin of the garlic by pressing it. The garlic cloves will just squeeze out. Transfer all the ingredients to a blender jug and add the vegetable stock. Blend until all the ingredients are totally blended and your soup has a smooth consistency. For this step, you can use an immersion blender, a high-speed blender, or a food processor. Garnish with cashew cream, black pepper, and some fresh herbs of your choice, and serve.
    Roasted Tomato and Red Pepper Soup Cooking Method

    How to prepare homemade croutons

    Since we started making croutons at home, we haven't bought premade ones anymore. For this recipe, as we are already using the oven, you don't even have to heat the oven just to make the croutons.

    We use Chapata bread to prepare our croutons. We find that white bread works better than brown, but feel free to use any type of bread you like. Cut the bread into slices and then each slice into cubes (about 1cm).

    Transfer them into a baking tray, add some olive oil, and dried herbs of your choice, and bake for about 8 minutes at 180ºC (350F)

    You can serve them immediately with your soup or store them using an airtight container for 2-3 days.

    If you want to learn how to make your own croutons using the Air Fryer, check out this Air Fryer croutons recipe.

    Homemade Croutons for Tomato Soup

    Serving suggestions

    Our Roasted Tomato and Red Bell Pepper Soup make for a perfect appetizer or main dish. We especially love this soup recipe for an easy weeknight meal.

    If you want to enjoy this warm bowl of soup as an appetizer, simply prepare some croutons to serve with the soup.

    If you are planning on having this creamy soup as a main dish, you will want to try serving it with a mouth-watering vegan grilled cheese sandwich. Minimalist Baker has the best Vegan Cheese Sandwich you can make at home.

    To garnish the soup, add some cashew cream, fresh herbs, little olive oil, and black pepper.

    If you have leftovers, you can keep the soup in your fridge for 4-5 days or freeze it to enjoy another day!

    Roasted Tomato and Red Pepper Soup served with croutons
    Tomato and Red Pepper Soup served with croutons on Olive Wood Cutting Board

    FAQ & Tips

    Can I freeze this Roasted Tomato Soup?

    Yes! You can freeze this meal to enjoy another day. Avoid adding any cashew cream if you are planning on freezing the soup.

    Can I use another type of Peppers?

    Yes. We use red bell peppers but you can use Italian red peppers, yellow or orange peppers as well as mini peppers.

    Can I add more seasonings to the recipe?

    Sure! Before baking the vegetables, you can add other spices such as smoked paprika, garlic powder, nutmeg, sweet paprika, red pepper flakes, and more. You can add any spices you like to your vegetables. We wanted to keep the recipe simple using really basic ingredients.

    What Can I use instead of cashew cream to make the soup creamier?

    You can use coconut milk or cream, soy cream, or oat cream. As well, for a vegetarian option, you can use heavy cream, goat cheese, sour cream, or greek yogurt.

    Tomato and Pepper Soup served with croutons
    Roasted Tomato and Red Pepper Soup

    Roasted Tomato and Red Pepper Soup

    Our Tomato and Red Pepper Soup is such a great recipe for those busy days when you need something healthy and satisfying to warm up your body.
    4.70 from 10 votes
    Print Pin Rate
    Course: Appetizer, Main Course
    Cuisine: Mediterranean
    Keyword: Roasted Tomato and Red Pepper Soup
    Prep Time: 15 minutes minutes
    Cook Time: 30 minutes minutes
    Total Time: 45 minutes minutes
    Servings: 4 people
    Calories: 374kcal

    Ingredients

    • 500 g cherry tomatoes
    • 1 big bell red pepper
    • 1 medium-size sweet potato
    • 1 red onion
    • 1 garlic head
    • 3 tablespoon olive oil
    • A handful fresh sage or another fresh herb
    • 250 ml vegetable stock

    Cashew Cream

    • 1 cup cashews
    • ½ cup water adjust water to taste
    Prevent your screen from going dark

    Instructions

    • Preheat the oven at 180ºC (350F)
    • Wash the cherry tomatoes and red pepper and peel the sweet potato and the onion. Roughly chop the red pepper, sweet potato, and onion. Cut the top of the garlic head.
    • Add all the ingredients into a baking tray together with the olive oil, and fresh herbs. Mix well so all the ingredients are well coated with oil.
    • Bake for about 40 minutes at 180C (350F). Halfway, mix well to ensure that all the vegetables will cook evenly.
    • While the ingredients for the soup are baking, you can prepare the cashew cream. Add the presoaked cashews to a high-speed blender or immersion blender jug with water.
    • Blend the mixture until you have a really smooth cashew cream and reserve for later.
    • When the vegetables are ready, remove the skin of the garlic by pressing it. The garlic cloves will just squeeze out.
    • Transfer all the ingredients to a blender jug with the vegetable stock and blend until all the ingredients are totally blended and your soup has a smooth consistency.
    • Garnish with cashew cream, black pepper, and some fresh herbs of your choice and serve.

    Newsletter

    Join our Community of Foodies. Exclusive plant-based recipes, meal plans, and pro cooking tips directly to your inbox. Join Now!

    Nutrition

    Calories: 374kcal | Carbohydrates: 33g | Protein: 9g | Fat: 25g | Saturated Fat: 4g | Sodium: 803mg | Potassium: 788mg | Fiber: 5g | Sugar: 11g | Vitamin A: 9964IU | Vitamin C: 70mg | Calcium: 60mg | Iron: 4mg
    If you tried our recipe, please leave a comment or tag us on Instagram @Sixhungryfeet. We are always happy to see your creations! 

    Other Delicious Soup Recipes:

    • Tomato and Bean Soup
    • Vegan Lasagna Soup
    • Arabic Lentil Soup
    • Vegan Potato Leek Soup
    • Spanish Lentil Soup
    • Vegan Chicken Noodle Soup

    About Laura Arteaga

    I'm Laura, originally from Mallorca, Spain. My culinary journey began at 21, and despite my background in Economics, cooking stole my heart. I am now a full time writer and food blogger. My food philosophy is simple: "Eat more real food." Through my writing and recipes, I want to inspire people to transition to a plant-based life style, to eat more vegetarian food, or simply to try new recipes in the comfort of their homes.

    Subscribe for More!

    Reader Interactions

    4.70 from 10 votes (10 ratings without comment)

    Leave a Reply Cancel reply

    Your email address will not be published. Required fields are marked *

    Recipe Rating




    Primary Sidebar

    Six Hungry Feet is a blog dedicated to plant-based recipes from around the world. Our recipes are influenced by our travels around Asia, our childhood in Spain (Laura) and Ireland (Astra), and by parenthood, which made us develop more and more family-friendly recipes.  More about us →

    Featured Recipes

    • Vegan Oyster Mushroom Tacos
      Oyster Mushroom Tacos
    • Loaded Hummus
      Mediterranean Loaded Hummus
    • Vegan Wonton Soup
      Vegan Wonton Soup
    • Strawberry Crumble
      Vegan Strawberry Crumble

    Stock images by Depositphotos

    A cookbook titled "Mediterranean Kitchen" by Six Hungry Feet, featuring a wooden spoon and a large bowl of mixed salad with zucchini, greens, feta cheese, and nuts. The cover notes "31 Tasty, Healthy and Nutritious Plant-based Recipes" and "Made with love from Mallorca.

    Footer

    ↑ back to top

    Privacy Policy - Disclaimer - Contact - Work with Us

    Copyright © 2024 Six Hungry Feet

    Rate This Recipe

    Your vote:




    A rating is required
    A name is required
    An email is required

    Recipe Ratings without Comment

    Something went wrong. Please try again.