Caldo Verde
This is a working-class staple that relies on timing rather than complex ingredients. The soup comes together in one pot, transforming humble roots and greens into a dinner that is both restorative and deeply grounded.
The importance of the cut
Your kale needs to be shaved into near-translucent ribbons; if the pieces are too thick, they won't wilt properly in the residual heat of the broth.
- Large heavy-bottomed pot or Dutch oven
- Immersion blender or potato masher
- Sharp chef's knife
What goes in.
- 1.5 lbYukon Gold potatoes, peeled and cut into 1-inch chunks
- 1 largeyellow onion, finely diced
- 4 clovesgarlic, smashed and minced
- 1/2 lbchouriço or linguica, thinly sliced into rounds
- 1 bunchcollard greens or kale, stems removed and sliced into fine ribbons
- 6 cupschicken or vegetable stock
- 1/4 cupextra virgin olive oil, plus extra for serving
- to tastesea salt and black pepper
Creating the base
Do not thicken this soup with flour. By boiling the potatoes until they are soft and then breaking them down into the stock, you achieve a natural, velvety body.
The method.
Sauté the aromatics
Heat the olive oil in your pot over medium heat. Add the onion and cook until soft and translucent, then add the garlic and cook until fragrant, about 2 minutes.
Simmer the base
Add the potato chunks and stock. Bring to a boil, then lower the heat and simmer for 20 minutes until the potatoes are completely tender when pierced with a fork.
Build the texture
Remove the pot from the heat. Use an immersion blender to partially puree the potatoes directly in the liquid, leaving some small chunks for texture. If you don't have an immersion blender, use a potato masher.
Cook the sausage
Return the pot to medium heat. Add the sliced chouriço and let it simmer for 5-8 minutes so the fat renders into the soup base.
Wilt the greens
Add the ribboned kale to the pot. Stir well and cook for 3-4 minutes until the greens are bright green and soft. Remove from heat immediately.
Finish
Season with salt and pepper. Ladle into bowls and drizzle a small amount of fresh olive oil over the top of each serving.
Other turns to take.
Vegetarian
Omit the chouriço and add a pinch of smoked paprika to the sautéed onions to maintain the depth of flavor.
Hearty
Add a drained can of chickpeas at the same time as the kale for added texture.
When it doesn't go to plan.
Use a potato with high starch content like Yukon Gold; waxy potatoes will not break down properly.
Slice your kale by stacking the leaves, rolling them tightly into a cigar shape, and cutting across the roll as thinly as possible.
If the soup thickens too much as it sits, add a splash of warm water to bring it back to a pourable consistency.
The ones that keep coming up.
Can I use curly kale instead of collard greens?
Yes, curly kale works well. Just ensure you remove the tough center ribs entirely before slicing the leaves.
How long will this keep?
It keeps in the refrigerator for up to three days, but note that the greens will lose their vibrant color upon reheating.
How real cooks make it.
No one’s shared their version yet. Be the first to put your kitchen on the map.
Cook this your way?
Share your version — your steps, your story. We’ll feature it right here.
Add your recipe