Roasted Red Pepper Soup Croutons

Featured in: What’s Cooking Today

This roasted red pepper soup combines charred bell peppers, aromatic harissa, and smoked paprika for a velvety Mediterranean bowl. Roast peppers until caramelized, sauté aromatics with warm spices, then blend with tomatoes and vegetable broth for silky texture. Top with golden, herb-seasoned croutons for satisfying crunch. Optional cream adds richness. Ready in 1 hour, serves 4. Vegetarian-friendly with easy vegan adaptations.

Updated on Fri, 30 Jan 2026 13:57:11 GMT
A bowl of Roasted Red Pepper Soup topped with golden crispy croutons and fresh parsley. Save
A bowl of Roasted Red Pepper Soup topped with golden crispy croutons and fresh parsley. | imikstories.com

Experience the warmth of the Mediterranean with this Roasted Red Pepper Soup, a vibrant and velvety dish that balances the subtle heat of harissa with the earthy sweetness of roasted vegetables. The addition of golden, crispy homemade croutons provides a satisfying crunch that makes every spoonful a delight, whether served as a cozy weekday lunch or an elegant starter for your next dinner party.

A bowl of Roasted Red Pepper Soup topped with golden crispy croutons and fresh parsley. Save
A bowl of Roasted Red Pepper Soup topped with golden crispy croutons and fresh parsley. | imikstories.com

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The secret to this soup's depth lies in the roasting process. By charring the red bell peppers in a hot oven, you unlock a smoky sweetness that forms the foundation of the broth. Combined with sautéed carrots and aromatic garlic, it creates a complex flavor profile that feels far more sophisticated than its easy preparation suggests.

Ingredients

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  • For the Soup: 4 large red bell peppers (halved and seeded), 1 medium yellow onion (chopped), 2 cloves garlic (minced), 1 medium carrot (peeled and diced), 2 tablespoons olive oil, 1 tablespoon harissa paste, 1 teaspoon smoked paprika, 1 teaspoon ground cumin, 3 cups vegetable broth, 1 (14 oz/400 g) can diced tomatoes, 1 teaspoon salt, ½ teaspoon freshly ground black pepper, 1 teaspoon sugar (optional), and ¼ cup heavy cream or coconut cream (optional).
  • For the Crispy Croutons: 2 cups day-old bread (cut into ½-inch cubes), 2 tablespoons olive oil, ½ teaspoon garlic powder, ½ teaspoon dried oregano, and ¼ teaspoon salt.
  • For Garnish: Fresh parsley or cilantro (chopped), plus extra harissa or cream.

Instructions

1. Roast the Peppers
Preheat your oven to 425°F (220°C). Arrange red pepper halves, skin side up, on a baking sheet and drizzle with 1 tablespoon olive oil. Roast for 25–30 minutes until skins are charred and peppers are soft.
2. Bake the Croutons
Toss bread cubes with olive oil, garlic powder, oregano, and salt. Spread on a separate baking tray and bake for 10–12 minutes, tossing once, until golden and crispy. Set aside.
3. Prep the Peppers
Once peppers are cool enough to handle, peel and discard the charred skins.
4. Sauté Aromatics
In a large pot, heat the remaining tablespoon of olive oil over medium heat. Add the onion, garlic, and carrot, and sauté for 5–7 minutes until softened.
5. Add Spices
Stir in the harissa paste, smoked paprika, and ground cumin. Cook for 1 minute until fragrant.
6. Simmer the Soup
Add the roasted peppers, diced tomatoes with their juice, vegetable broth, salt, pepper, and sugar. Bring to a boil, then reduce heat and simmer for 15 minutes.
7. Purée until Smooth
Remove from heat and use an immersion blender to purée the soup until silky smooth. Alternatively, transfer to a blender in batches.
8. Final Seasoning
Stir in the heavy cream or coconut cream if using. Taste and adjust the seasoning as needed.
9. Serve
Ladle the soup into bowls. Top with a generous handful of crispy croutons, fresh herbs, and an optional swirl of cream or harissa.

Zusatztipps für die Zubereitung

To ensure the best results, use a large soup pot and a high-quality immersion blender to reach that signature silky texture. If you are using a standard blender, remember to blend in small batches and leave the lid slightly ajar to allow steam to escape safely.

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Varianten und Anpassungen

For a completely vegan meal, simply use coconut cream instead of dairy. If you crave even more depth, you can add a pinch of chipotle powder or roast the peppers over an open gas flame for an extra smoky edge. Those with gluten sensitivities can easily substitute the croutons with gluten-free bread cubes.

Serviervorschläge

This vibrant soup pairs beautifully with a crisp Sauvignon Blanc or a light, citrusy wheat beer. For a complete Mediterranean feast, serve it alongside a fresh green salad or extra crusty bread for dipping.

Creamy Roasted Red Pepper Soup with spicy harissa, served with crunchy homemade croutons. Save
Creamy Roasted Red Pepper Soup with spicy harissa, served with crunchy homemade croutons. | imikstories.com
Creamy Roasted Red Pepper Soup with spicy harissa, served with crunchy homemade croutons. Save
Creamy Roasted Red Pepper Soup with spicy harissa, served with crunchy homemade croutons. | imikstories.com

Whether you're looking for a healthy weeknight dinner or a sophisticated appetizer, this Roasted Red Pepper Soup is a versatile addition to your recipe collection. Enjoy the perfect balance of smoky, spicy, and creamy notes in every bowl.

Recipe FAQs

Can I use jarred roasted peppers instead of roasting fresh ones?

Yes, you can substitute 2 cups of jarred roasted red peppers to save time. However, freshly roasted peppers provide deeper, smokier flavor and better texture. Drain jarred peppers well before adding to the pot.

How do I make this soup dairy-free?

Simply use coconut cream instead of heavy cream, or omit the cream entirely for a lighter version. The soup remains rich and velvety from the pureed peppers and vegetables. Check your harissa paste label to ensure it's also dairy-free.

Can I prepare this soup in advance?

Absolutely. The soup keeps refrigerated for up to 4 days and freezes well for 3 months. Make croutons fresh before serving for best texture, or store separately in an airtight container for up to 2 days and re-crisp in the oven.

What can I substitute for harissa paste?

Try a combination of 1 tablespoon tomato paste with ½ teaspoon cayenne pepper and ½ teaspoon ground coriander. Alternatively, use sriracha or red pepper flakes for heat, though you'll lose some authentic North African complexity.

How can I adjust the spice level?

Reduce harissa to 1-2 teaspoons for mild heat, or increase to 2 tablespoons for bolder flavor. The cream helps mellow spiciness, so add more if needed. Taste before serving and balance with extra sugar or vegetable broth.

What bread works best for croutons?

Day-old sourdough, French baguette, or ciabatta create the crispiest croutons with best texture. Avoid soft sandwich bread. For gluten-free, use sturdy GF bread and toast slightly longer until golden and crunchy.

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Roasted Red Pepper Soup Croutons

Vibrant, velvety soup with harissa heat and homemade croutons. Perfect for cozy lunches or elegant starters.

Prep Time
20 minutes
Time to Cook
40 minutes
Overall Time
60 minutes
Created by Devon Marsh


Skill Level Easy

Cuisine Mediterranean

Makes 4 Number of Servings

Diet Preferences Meat-Free

What You'll Need

For the Soup

01 4 large red bell peppers, halved and seeded
02 1 medium yellow onion, chopped
03 2 cloves garlic, minced
04 1 medium carrot, peeled and diced
05 2 tablespoons olive oil
06 1 tablespoon harissa paste
07 1 teaspoon smoked paprika
08 1 teaspoon ground cumin
09 3 cups vegetable broth
10 1 can (14 oz) diced tomatoes
11 1 teaspoon salt, or to taste
12 ½ teaspoon freshly ground black pepper
13 1 teaspoon sugar, optional
14 ¼ cup heavy cream or coconut cream, optional

For the Crispy Croutons

01 2 cups day-old bread, cut into ½-inch cubes
02 2 tablespoons olive oil
03 ½ teaspoon garlic powder
04 ½ teaspoon dried oregano
05 ¼ teaspoon salt

For Garnish

01 Fresh parsley or cilantro, chopped
02 Extra harissa or cream, optional

How-To Steps

Step 01

Roast the Peppers: Preheat oven to 425°F. Arrange red pepper halves skin side up on a baking sheet. Drizzle with 1 tablespoon olive oil. Roast for 25-30 minutes until skins are charred and peppers are soft.

Step 02

Prepare the Croutons: Toss bread cubes with 2 tablespoons olive oil, garlic powder, oregano, and ¼ teaspoon salt. Spread on a separate baking tray. Bake for 10-12 minutes, tossing once, until golden and crispy. Set aside.

Step 03

Cool and Peel Peppers: Once peppers are cool enough to handle, peel and discard the charred skins.

Step 04

Sauté Aromatics: In a large pot, heat remaining 1 tablespoon olive oil over medium heat. Add chopped onion, minced garlic, and diced carrot. Sauté for 5-7 minutes until vegetables are softened.

Step 05

Bloom Spices: Stir in harissa paste, smoked paprika, and ground cumin. Cook for 1 minute until fragrant.

Step 06

Build the Soup: Add roasted peppers, diced tomatoes with juice, vegetable broth, 1 teaspoon salt, ½ teaspoon black pepper, and sugar if using. Bring to a boil, then reduce heat and simmer for 15 minutes.

Step 07

Purée Soup: Remove from heat. Use an immersion blender to purée until silky smooth, or transfer to a blender in batches and blend until smooth.

Step 08

Finish and Season: Stir in heavy cream or coconut cream if using. Taste and adjust seasoning as needed.

Step 09

Serve: Ladle soup into bowls. Top with crispy croutons, fresh herbs, and a swirl of extra harissa or cream if desired.

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Tools Needed

  • Baking sheets
  • Chef's knife
  • Cutting board
  • Large soup pot
  • Immersion blender or blender
  • Wooden spoon

Allergy Details

Please review ingredients for allergens and always talk to your healthcare provider when in doubt.
  • Contains gluten in croutons; substitute gluten-free bread if needed
  • Contains dairy if using heavy cream; use coconut cream for dairy-free version
  • Check harissa for potential allergens such as nuts or gluten

Nutritional Info (per portion)

These nutrition details are for reference—they're not medical advice.
  • Energy (Calories): 320
  • Fats: 15 g
  • Carbohydrates: 39 g
  • Proteins: 7 g

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