This hearty Portuguese kale soup, also known as Caldo Verde, is a comforting and flavorful dish perfect for any season. Combining the robust flavors of chorizo, kale, and potatoes, this soup is both nutritious and satisfying. The blend of spices and textures will transport you straight to the heart of Portugal with every spoonful.
When preparing this recipe, you might need to pay special attention to chorizo, a type of spicy sausage that adds a distinctive flavor to the soup. If you can't find chorizo, you can substitute it with another type of spicy sausage. Additionally, make sure to use fresh kale and chicken broth for the best results.

Ingredients for Portuguese Kale Soup
Kale: A leafy green vegetable that is packed with nutrients and adds a hearty texture to the soup.
Potatoes: These provide a creamy base and help to thicken the soup.
Chorizo: A spicy sausage that infuses the soup with a rich, smoky flavor.
Onion: Adds sweetness and depth to the soup's flavor profile.
Garlic: Enhances the overall taste with its aromatic and pungent qualities.
Chicken broth: The liquid base of the soup, providing a savory and flavorful foundation.
Olive oil: Used for sautéing the onions and garlic, adding a subtle richness to the soup.
Salt: Enhances the flavors of all the ingredients.
Pepper: Adds a touch of heat and balances the flavors.
Technique Tip for This Recipe
When sautéing the onion and garlic, make sure to cook them until they are translucent and fragrant, but not browned. This will ensure that they release their natural sweetness and create a flavorful base for the soup. Additionally, when adding the chorizo, allow it to brown slightly to release its oils and enhance the overall depth of flavor in the dish.
Suggested Side Dishes
Alternative Ingredients
kale - Substitute with collard greens: Collard greens have a similar texture and flavor profile, making them a good alternative in soups.
potatoes - Substitute with sweet potatoes: Sweet potatoes add a slightly different flavor and a bit of sweetness, but they hold up well in soups.
chorizo - Substitute with andouille sausage: Andouille sausage has a similar spicy and smoky flavor, making it a suitable replacement.
onion - Substitute with shallots: Shallots provide a milder and slightly sweeter flavor, which can complement the other ingredients well.
garlic - Substitute with garlic powder: If fresh garlic is unavailable, garlic powder can provide a similar flavor, though it is less potent.
chicken broth - Substitute with vegetable broth: Vegetable broth is a good alternative for a vegetarian version of the soup, offering a similar depth of flavor.
olive oil - Substitute with canola oil: Canola oil has a neutral flavor and similar cooking properties, making it a suitable substitute.
salt - Substitute with soy sauce: Soy sauce can add a similar level of saltiness along with a bit of umami flavor.
pepper - Substitute with cayenne pepper: Cayenne pepper can add a bit of heat and spice, though it should be used sparingly to avoid overpowering the dish.
Other Alternative Recipes Similar to This Soup
How To Store / Freeze This Soup
Allow the Portuguese Kale Soup to cool completely before storing. This prevents condensation, which can lead to a watery soup.
Transfer the cooled soup into airtight containers. For convenience, use individual portion-sized containers if you plan to reheat single servings.
Label each container with the date to keep track of freshness. Portuguese Kale Soup can be stored in the refrigerator for up to 3-4 days.
For longer storage, freeze the soup. Use freezer-safe containers or heavy-duty freezer bags. Leave some space at the top of the container or bag to allow for expansion as the soup freezes.
If using freezer bags, lay them flat in the freezer to save space and ensure even freezing. Once frozen, you can stack them upright to maximize freezer space.
To reheat, thaw the soup in the refrigerator overnight if frozen. Reheat on the stovetop over medium heat, stirring occasionally, until heated through. Alternatively, you can reheat in the microwave in a microwave-safe container, stirring halfway through the heating process.
For best results, avoid freezing Portuguese Kale Soup for more than 2-3 months, as the texture of the potatoes and kale may degrade over time.
If the soup appears too thick after reheating, add a splash of chicken broth or water to reach the desired consistency.
Enjoy your Portuguese Kale Soup with a fresh slice of crusty bread or a side salad for a complete meal.
How To Reheat Leftovers
Stovetop Method: Place the leftover Portuguese kale soup in a pot. Heat over medium-low heat, stirring occasionally, until the soup is thoroughly warmed. This method helps maintain the texture of the kale and chorizo.
Microwave Method: Transfer the soup to a microwave-safe bowl. Cover with a microwave-safe lid or a plate to prevent splatters. Heat on high for 2-3 minutes, stirring halfway through to ensure even heating. Adjust the time as needed based on the quantity of soup.
Slow Cooker Method: Pour the soup into a slow cooker. Set it to low heat and let it warm for 1-2 hours. This method is great if you want to keep the soup warm for an extended period without overcooking the potatoes and kale.
Oven Method: Preheat your oven to 350°F (175°C). Place the soup in an oven-safe dish and cover with aluminum foil. Heat for about 20-30 minutes, or until the soup is hot throughout. This method is ideal if you have a large quantity of soup to reheat.
Double Boiler Method: Fill a large pot with water and bring it to a simmer. Place a smaller pot or heatproof bowl with the soup over the simmering water. Stir occasionally until the soup is heated through. This gentle method helps prevent the broth from separating.
Best Tools for This Recipe
Large pot: A large pot is essential for cooking the soup, as it provides enough space to accommodate all the ingredients and allows them to simmer evenly.
Wooden spoon: A wooden spoon is useful for stirring the ingredients without scratching the surface of your pot.
Chef's knife: A chef's knife is necessary for chopping the kale, dicing the potatoes, and slicing the chorizo.
Cutting board: A cutting board provides a safe and stable surface for chopping and slicing the ingredients.
Measuring cups: Measuring cups are used to measure the chicken broth accurately.
Measuring spoons: Measuring spoons are useful for measuring the olive oil and any additional seasonings.
Garlic press: A garlic press can be used to mince the garlic cloves quickly and efficiently.
Ladle: A ladle is perfect for serving the soup into bowls.
Peeler: A peeler is handy for peeling the potatoes before dicing them.
Colander: A colander can be used to rinse the kale thoroughly before chopping.
How to Save Time on This Recipe
Pre-chop ingredients: Prepare the kale, potatoes, onion, and garlic in advance to save time during cooking.
Use pre-cooked chorizo: Opt for pre-cooked chorizo to reduce cooking time and ensure even browning.
Instant pot option: Use an Instant Pot to speed up the process. Sauté the ingredients and then pressure cook for faster results.
Batch cooking: Make a larger batch of Portuguese kale soup and freeze portions for quick meals later.
Pre-made broth: Use store-bought chicken broth to cut down on preparation time.

Portuguese Kale Soup Recipe
Ingredients
Main Ingredients
- 1 lb Kale chopped
- 1 lb Potatoes peeled and diced
- 1 lb Chorizo sliced
- 1 large Onion chopped
- 3 cloves Garlic minced
- 6 cups Chicken Broth
- 2 tablespoon Olive Oil
- to taste Salt and Pepper
Instructions
- 1. Heat olive oil in a large pot over medium heat. Add the chopped onion and garlic, and sauté until softened.
- 2. Add the chorizo slices and cook until they start to brown.
- 3. Add the diced potatoes and chicken broth. Bring to a boil, then reduce heat and simmer until potatoes are tender, about 20 minutes.
- 4. Stir in the chopped kale and cook for another 10-15 minutes, until kale is tender. Season with salt and pepper to taste.
- 5. Serve hot and enjoy!
Nutritional Value
Keywords
Suggested Appetizers and Desserts
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