The World’s Best Soup
The World’s Best Soup! is a medium Italian recipe that serves 4. 260 calories per serving. Recipe by The Spicy Nonna on YouTube.
Prep: 15 min | Cook: 25 min | Total: 55 min
Cost: $9.03 total, $2.26 per serving
Ingredients
- 4 pieces Red Bell Peppers (large, roasted under broiler until skin blackens, then peeled and seeded)
- 1/4 cup Unsalted Butter (cut into cubes, softened)
- 1/4 cup All-Purpose Flour (for béchamel, sifted)
- 2 cups Milk (2% milk; can substitute half‑and‑half or whole milk for richer sauce)
- 2 tablespoons Olive Oil (extra‑virgin, for sautéing onion)
- 1 small Yellow Onion (finely chopped)
- 2 pieces Garlic Cloves (minced; added to béchamel)
- 4 cups Chicken Broth (homemade or low‑sodium store‑bought; can use vegetable broth for vegetarian version)
- 2 tablespoons Tomato Paste (adds depth and slight thickness)
- 1/4 cup Heavy Cream (for extra richness; optional)
- 2 tablespoons Goat Cheese (crumbled, for garnish)
- to taste Salt
- 1/2 teaspoon Black Pepper (freshly ground)
Instructions
Roast the Peppers
Place the red bell peppers on a baking sheet and broil on high, turning every 5 minutes, until the skins are blackened all over (about 15‑20 minutes).
Time: PT20M
Temperature: high broil
Peel and Seed
Transfer the hot peppers to a bowl, cover with plastic wrap for 5 minutes, then peel off the charred skin, remove stems and seeds, and set the roasted flesh aside.
Time: PT5M
Make the Béchamel
In a saucepan melt 1/4 cup butter over medium heat, whisk in 1/4 cup flour and cook 1 minute until lightly golden. Slowly whisk in 2 cups milk, add minced garlic, salt and black pepper, and simmer 4‑5 minutes, stirring constantly, until thickened.
Time: PT7M
Temperature: medium
Sauté Onion
Heat 2 tbsp olive oil in a large pot over medium heat. Add the chopped onion and sauté 3‑4 minutes until translucent.
Time: PT4M
Temperature: medium
Combine Peppers and Broth
Add the roasted pepper flesh to the pot, stir for 1 minute, then pour in 4 cups chicken (or vegetable) broth and 2 tbsp tomato paste. Bring to a boil, then reduce to a simmer for 5 minutes.
Time: PT6M
Temperature: medium
Incorporate Béchamel
Gradually whisk the prepared béchamel into the hot soup, ensuring a smooth consistency. Use the immersion blender to blend the entire mixture until completely smooth, about 2 minutes.
Time: PT3M
Temperature: medium
Finish the Soup
Return the blended soup to a gentle simmer for 3‑4 minutes to thicken. Stir in 1/4 cup heavy cream for extra richness, adjust salt and pepper to taste.
Time: PT5M
Temperature: low simmer
Serve and Garnish
Ladle the soup into bowls, sprinkle each with 2 tbsp crumbled goat cheese, and serve immediately.
Time: PT2M
Nutrition Facts
- Calories
- 260
- Protein
- 8 g
- Carbohydrates
- 20 g
- Fat
- 15 g
- Fiber
- 3 g
Dietary info: Vegetarian (if using vegetable broth), Contains gluten, Contains dairy
Allergens: Dairy, Gluten
Ingredient Substitutions
- Instead of Red Bell Peppers: red poblano peppers, fire‑roasted jarred red peppers (drained)
- Instead of Unsalted Butter: olive oil (for dairy‑free)
- Instead of All-Purpose Flour: gluten‑free flour blend
- Instead of Milk: heavy cream (use less), almond milk (dairy‑free)
- Instead of Olive Oil: vegetable oil
- Instead of Yellow Onion: shallot
- Instead of Garlic Cloves: garlic powder (1/4 tsp)
- Instead of Chicken Broth: vegetable broth, store‑bought stock cubes dissolved in water
- Instead of Tomato Paste: sun‑dried tomato puree
- Instead of Heavy Cream: half‑and‑half, full‑fat coconut milk (dairy‑free)
- Instead of Goat Cheese: feta cheese, ricotta
- Instead of Salt: sea salt
- Instead of Black Pepper: white pepper
Equipment Needed
- Broiler (oven)
- Baking Sheet
- Chef's Knife
- Cutting Board
- Saucepan (3‑quart)
- Whisk
- Immersion Blender or Countertop Blender
- Measuring Cups and Spoons
- Wooden Spoon
- Ladle (optional)
- Heat‑proof Bowl (optional)
Critical Steps — Do Not Skip
- Roasting the peppers until the skin is fully blackened
- Peeling and seeding the roasted peppers
- Making a lump‑free béchamel sauce
- Blending the soup while hot to achieve a silky texture
Chef Tips from the Video
- For extra smoky flavor, use a gas flame torch on the peppers after broiling
- Add a pinch of smoked paprika with the tomato paste for depth
- Garnish with a drizzle of extra‑virgin olive oil and fresh basil leaves for color
Troubleshooting
Lumps in the béchamel
Whisk continuously while adding milk; if lumps form, strain through a fine mesh sieve before adding to the soup.
Soup is too thin
Simmer longer to reduce, or add an extra tablespoon of flour mixed with butter (roux) before blending.
Soup is too thick after blending
Thin with additional warm broth or milk, 1/4 cup at a time, until desired consistency.
Peppers taste burnt
Remove any charred bits before blending; only the skin should be blackened, the flesh should be sweet.
Storage
Refrigerator: Store in airtight containers for up to 3 days.
Freezer: Freeze in freezer‑safe containers for up to 2 months; thaw overnight before reheating.
Room temperature: Do not store at room temperature; cool quickly and refrigerate.
Make-Ahead Tips
- Roast and peel the red peppers the night before and store in an airtight container
- Prepare the béchamel sauce a day ahead; reheat gently before adding to the soup
- Broth can be made in advance and refrigerated or frozen
Frequently Asked Questions
What is the cultural significance and history of roasted red pepper soup in Italian cuisine?
Roasted red pepper soup, known as "Zuppa di Peperoni Arrostiti," has roots in Southern Italian peasant cooking where abundant summer peppers were charred over open flames, peeled, and turned into a warming soup for cool evenings. It showcases the Italian love for simple, rustic dishes that let high‑quality produce shine.
What are the traditional regional variations of roasted red pepper soup in Italy?
In Campania the soup is often finished with a swirl of ricotta, while in Sicily it may include a splash of sherry and a garnish of toasted pine nuts. Some northern versions add potatoes for extra body, but the core technique of fire‑roasting peppers remains consistent.
How is roasted red pepper soup traditionally served in Italy?
It is traditionally served hot, ladled into shallow bowls, and topped with a drizzle of extra‑virgin olive oil, a sprinkle of fresh herbs such as basil or parsley, and a crumble of aged cheese like pecorino or, as in this recipe, goat cheese. It is often accompanied by crusty bread.
During which Italian celebrations or seasons is roasted red pepper soup commonly enjoyed?
The soup is popular during the late summer and early autumn harvest festivals when red peppers are at peak sweetness. It also appears on festive tables for family gatherings in the Veneto region, valued for its comforting warmth.
What authentic ingredients define traditional roasted red pepper soup versus modern substitutes?
Authentic versions rely on fresh red bell peppers charred over wood or gas flame, homemade chicken or vegetable broth, olive oil, and sometimes a touch of aged cheese. Modern shortcuts may use jarred fire‑roasted peppers, store‑bought broth, or cream substitutes, which alter the depth of flavor.
What other Italian dishes pair well with roasted red pepper soup?
It pairs beautifully with a simple arugula salad dressed with lemon, a slice of focaccia, or a plate of grilled polenta. For a fuller meal, serve alongside pan‑seared branzino or a light pasta primavera.
What are the most common mistakes to avoid when making roasted red pepper soup?
Common errors include under‑roasting the peppers (resulting in a raw flavor), over‑cooking the béchamel which can cause a grainy texture, and blending the soup while it is still too cool, which prevents a silky mouthfeel. Follow the critical steps for best results.
Why does this recipe use a béchamel base instead of adding cream directly to the broth?
The béchamel creates a stable, velvety thickening agent that distributes evenly without curdling, whereas adding cream alone can separate when boiled. The roux‑based sauce also adds a subtle buttery flavor that complements the roasted peppers.
Can I make roasted red pepper soup ahead of time and how should I store it?
Yes, you can roast the peppers and prepare the béchamel a day ahead. Store the roasted peppers in an airtight container in the refrigerator and keep the béchamel in a separate jar. Assemble and blend the soup when ready, then refrigerate leftovers for up to 3 days or freeze for up to 2 months.
What does the YouTube channel The Spicy Nonna specialize in?
The YouTube channel The Spicy Nonna specializes in Italian‑inspired home cooking, focusing on flavorful, family‑friendly recipes that blend traditional techniques with modern twists, often featuring bold spices and comforting soups.
How does the YouTube channel The Spicy Nonna's approach to Italian cooking differ from other Italian cooking channels?
The Spicy Nonna emphasizes a balance of authentic Italian flavors with a ‘spicy’ personality—using extra heat, bold seasoning, and playful presentations—while many traditional Italian channels stick strictly to classic, unaltered recipes. This channel also often incorporates quick, make‑ahead tips for busy home cooks.
Last updated: August 21, 2026
