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 with the earthiness of kale, this soup is both nutritious and satisfying. The addition of potatoes gives it a creamy texture, making it a wholesome meal that can be enjoyed by the whole family.
If you don't usually stock chorizo in your pantry, you might need to make a special trip to the supermarket. This spicy sausage is essential for adding depth and a smoky flavor to the soup. Additionally, fresh kale might not be a staple in every household, so be sure to pick up a bunch while you're shopping. The rest of the ingredients, like potatoes, onion, and garlic, are more commonly found in most kitchens.

Ingredients for Portuguese Kale Soup
Kale: A leafy green vegetable that adds a nutritious and slightly bitter flavor to the soup.
Potatoes: These provide a creamy texture and help to thicken the soup.
Chorizo: A spicy sausage that infuses the soup with a smoky and robust flavor.
Onion: Adds sweetness and depth to the soup's base.
Garlic: Provides a pungent and aromatic flavor that enhances the overall taste.
Chicken broth: The liquid base of the soup, adding richness and depth.
Olive oil: Used for sautéing the onion and garlic, adding a subtle fruity flavor.
Salt: Enhances the flavors of all the ingredients.
Black pepper: Adds a hint of spice and warmth to the soup.
Technique Tip for Making This Soup
When sautéing the onion and garlic, ensure they are finely chopped to release their full flavor. Cook them slowly over medium heat until they become translucent, which helps to build a rich base for the soup. Adding the chorizo early allows its oils to infuse the dish, enhancing the overall taste. When adding the kale, make sure it is thoroughly washed and chopped into bite-sized pieces to ensure even cooking and a pleasant texture in each spoonful.
Suggested Side Dishes
Alternative Ingredients
kale - Substitute with collard greens: Collard greens have a similar texture and flavor profile to kale, making them a great alternative.
potatoes - Substitute with sweet potatoes: Sweet potatoes add a different flavor and a touch of sweetness, but they maintain a similar texture when cooked.
chorizo - Substitute with linguica: Linguica is a Portuguese sausage with a similar smoky and spicy flavor, making it a suitable replacement.
onion - Substitute with leeks: Leeks provide a milder, slightly sweeter flavor compared to onions, but they work well in soups.
garlic - Substitute with shallots: Shallots offer a milder garlic flavor with a hint of sweetness, suitable for those who prefer a less intense garlic taste.
chicken broth - Substitute with vegetable broth: Vegetable broth is a great alternative for a vegetarian version of the soup, providing a similar depth of flavor.
olive oil - Substitute with canola oil: Canola oil has a neutral flavor and similar cooking properties, making it a good substitute for olive oil.
salt - Substitute with soy sauce: Soy sauce can add a different depth of umami flavor while also providing the necessary saltiness.
black pepper - Substitute with white pepper: White pepper has a slightly different flavor profile but still provides the necessary heat and spice.
Other Alternative Recipes Similar to This Soup
How to Store or Freeze This Soup
- Allow the Portuguese kale soup to cool completely before storing. This prevents condensation and helps maintain the soup's texture and flavor.
- Transfer the cooled soup into airtight containers. For best results, use containers that are the right size for your portions to minimize air space.
- Label each container with the date of preparation. This helps you keep track of freshness and ensures you consume the soup within a safe timeframe.
- Store the containers in the refrigerator if you plan to consume the soup within 3-4 days. The chorizo and kale will retain their flavors well within this period.
- For longer storage, place the airtight containers in the freezer. The soup can be frozen for up to 3 months without significant loss of quality.
- When ready to enjoy, thaw the frozen soup in the refrigerator overnight. This gradual thawing helps maintain the soup's texture.
- Reheat the soup on the stovetop over medium heat, stirring occasionally. This ensures even heating and prevents the potatoes from becoming mushy.
- If reheating in the microwave, use a microwave-safe container and heat in short intervals, stirring in between to ensure even warming.
- Adjust seasoning if necessary after reheating. Sometimes, the flavors can mellow during storage, so a pinch of salt or black pepper might be needed to refresh the taste.
- Enjoy your reheated Portuguese kale soup with a drizzle of olive oil or a sprinkle of fresh herbs for an added burst of flavor.
How to Reheat Leftovers
Stovetop Method:
- Pour the leftover Portuguese kale soup into a pot.
- Heat over medium heat, stirring occasionally to ensure even warming.
- Once the soup is steaming and hot, it's ready to serve.
Microwave Method:
- Transfer the soup into a microwave-safe bowl.
- Cover with a microwave-safe lid or a microwave-safe plate to prevent splatters.
- Heat on high for 2-3 minutes, stirring halfway through to distribute heat evenly.
- Check the temperature and heat in additional 30-second increments if necessary.
Slow Cooker Method:
- Pour the leftover soup into the slow cooker.
- Set the slow cooker to low heat.
- Allow the soup to warm for 1-2 hours, stirring occasionally.
Oven Method:
- Preheat your oven to 350°F (175°C).
- Transfer the soup to an oven-safe dish.
- Cover with aluminum foil to prevent drying out.
- Heat for about 20-30 minutes, stirring halfway through to ensure even heating.
Double Boiler Method:
- Fill the bottom part of a double boiler with water and bring it to a simmer.
- Place the soup in the top part of the double boiler.
- Stir occasionally until the soup is heated through.
Best Tools for Making Kale Soup
Large pot: A deep pot is essential for cooking the soup, allowing enough space for all the ingredients to simmer together.
Wooden spoon: Useful for stirring the ingredients as they cook, ensuring even cooking and preventing sticking.
Chef's knife: A sharp knife is necessary for chopping the onion, mincing the garlic, and slicing the chorizo.
Cutting board: Provides a stable surface for chopping and slicing the ingredients.
Measuring cups: Used to measure the chicken broth accurately.
Measuring spoons: Necessary for measuring the olive oil and any additional seasonings.
Peeler: Handy for peeling the potatoes before dicing them.
Ladle: Ideal for serving the hot soup into bowls.
Garlic press: Optional but useful for mincing the garlic quickly and efficiently.
How to Save Time on Making This Soup
Prep ingredients ahead: Chop the kale, dice the potatoes, and slice the chorizo the night before to save time.
Use pre-minced garlic: Opt for pre-minced garlic to cut down on prep time.
Instant pot option: Use an Instant Pot to cook the soup faster. Sauté the onion and garlic, then add all ingredients and pressure cook for 10 minutes.
Batch cooking: Make a larger batch and freeze portions for quick meals later.
Pre-washed kale: Buy pre-washed and chopped kale to eliminate the need for washing and chopping.

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
- 4 cloves garlic minced
- 8 cups chicken broth
- 2 tablespoon olive oil
- to taste salt
- to taste black 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 sliced chorizo and cook for a few minutes until it starts 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 until wilted, about 5 minutes. Season with salt and black pepper to taste.
- 5. Serve hot and enjoy!
Nutritional Value
Keywords
Suggested Appetizers and Desserts for This Soup
More Amazing Recipes to Try 🙂
- Post-Workout Shake Recipe5 Minutes
- Habanero Hot Sauce Recipe30 Minutes
- Wonton Recipe40 Minutes
- Puppy Chow Recipe15 Minutes
- Balsamic Grilled Zucchini Recipe20 Minutes
- Pork Dumplings Recipe45 Minutes
- Monkey Bread Recipe55 Minutes
- German Bread Recipe1 Hours
Leave a Reply