Roasted Red Pepper Soup with Crispy Croutons (Printable version)

A silky Mediterranean soup featuring charred red peppers, aromatic spices, and satisfying crunchy croutons.

# 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

15 - 2 cups day-old bread, cut into ½-inch cubes
16 - 2 tablespoons olive oil
17 - ½ teaspoon garlic powder
18 - ½ teaspoon dried oregano
19 - ¼ teaspoon salt

→ For Garnish

20 - Fresh parsley or cilantro, chopped
21 - Extra harissa or cream, optional

# Directions:

01 - 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.
02 - Toss bread cubes with olive oil, garlic powder, oregano, and salt. Spread on a separate baking tray. Bake for 10–12 minutes, tossing once, until golden and crispy. Set aside.
03 - Once peppers are cool enough to handle, peel and discard the charred skins.
04 - In a large pot, heat remaining 1 tablespoon olive oil over medium heat. Add onion, garlic, and carrot. Sauté for 5–7 minutes until softened.
05 - Stir in harissa paste, smoked paprika, and cumin. Cook for 1 minute until fragrant.
06 - Add roasted peppers, diced tomatoes with juice, vegetable broth, salt, pepper, and sugar. Bring to a boil, reduce heat, and simmer for 15 minutes.
07 - Remove from heat. Use an immersion blender to purée until silky smooth, or transfer to a blender in batches.
08 - Stir in cream or coconut cream if using. Taste and adjust seasoning as needed.
09 - Ladle soup into bowls. Top with crispy croutons, fresh herbs, and a swirl of extra harissa or cream if desired.

# Expert Advice:

01 -
  • The roasting step transforms simple peppers into something almost caramelized and deeply sweet without any added sugar.
  • Homemade croutons stay crispy for hours and taste infinitely better than store-bought, plus your kitchen smells incredible while they bake.
  • It's vegetarian but tastes so rich and satisfying that no one will miss meat, and you can make it vegan with one easy swap.
02 -
  • Don't skip the roasting step or try to make this with raw peppers—the charring is what transforms ordinary peppers into something with real depth and sweetness.
  • If your soup tastes flat despite all the harissa and spices, a pinch of sugar or a splash of acid like lemon juice or red wine vinegar will suddenly make everything snap into focus.
03 -
  • For extra depth, roast your peppers over an open flame on your stovetop instead of using the oven, turning them with tongs until they're completely blackened all over.
  • If you make this soup a day ahead, the flavors only deepen as it sits, but add the croutons fresh just before serving to keep them crispy.
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