Caldo Verde

About This Recipe

Caldo verde (green broth) is Portugal's national soup and one of the most perfectly constructed dishes in European cooking — a silky, velvety potato broth with threads of finely shredded dark kale and slices of smoky chouriço sausage. The kale must be shredded into paper-thin strips and added at the last moment so it remains a vibrant green. It originated in the Minho region of northern Portugal and is served at every wedding, baptism, and celebration. Caldo verde is the dish that defines Portuguese identity abroad.

Ingredients

Serves 6

• 800 gfloury potatoes(peeled and chopped)
• 200 gdark kale or cavolo nero(stems removed, leaves stacked and sliced into very fine ribbons)
• 200 gPortuguese chouriço sausage(or Spanish chorizo, sliced)
• 1 largeonion(chopped)
• 3 clovesgarlic(minced)
• 60 mlolive oil
• 1.5 litreswater or light chicken stock
• 1 tspsalt
• 0.5 tspblack pepper

Instructions

1. 1

   Cook base

   Heat olive oil in a large pot. Fry onion and garlic until soft, 8 minutes.

2. 2

   Add potatoes and cook

   Add potatoes and water or stock. Bring to a boil. Simmer covered 20 minutes until potatoes are completely tender.

3. 3

   Blend

   Blend the soup with a stick blender until completely smooth and silky. Season with salt and pepper. Return to a simmer.

4. 4

   Add chouriço

   Add most of the chouriço slices to the soup. Simmer 5 minutes.

5. 5

   Add kale

   Add the finely shredded kale. Simmer for 2–3 minutes only — kale must remain bright green and slightly textured. Serve immediately with a drizzle of olive oil and reserved chouriço slices on top.

Variations

• •

  The traditional version uses chouriço from Chaves, Vinhais or Ourique — seek out Portuguese rather than Spanish chorizo for the most authentic flavour.

• •

  Add a can of white beans (feijão branco) for extra substance in the Minho style.

• •

  Vegetarian: swap the protein for roasted king oyster mushrooms, smoked tofu or cooked chickpeas — adjust seasoning slightly upward to compensate.

• •

  Spicier: add a finely chopped fresh chile or a teaspoon of crushed Aleppo/Urfa pepper to the aromatics for warm, layered heat instead of a single sharp hit.

Storage

Store the potato base and kale separately. Reheat the base, then add fresh kale each time. The combined soup keeps for 2 days but the kale turns grey.

Frequently Asked Questions