National Dish Paraguay: Pira Caldo (Recipe)

In this article
Discover Pira Caldo, the comforting fish soup at the heart of Paraguayan home cooking! This fragrant bowlful brings together fresh freshwater fish, aromatic herbs and a colourful medley of vegetables for a warming, nourishing dish. It is the kind of food that draws everyone to the table — perfect for sociable evenings and unhurried family meals. Simple to make yet full of character, it captures the generous spirit of Paraguay’s kitchens.
About Pira Caldo
Pira Caldo is a traditional Paraguayan fish soup prepared in kitchens right across the country. It is not only delicious but also reflects the variety and flavours of Paraguayan cuisine. The soup is usually built from fresh fish, aromatic herbs and an assortment of vegetables that come together in a harmonious, warming combination. In many families Pira Caldo is served for special occasions or friendly gatherings, bringing everyone around the table together.
Ingredients (serves 1–2)
- 300 g fresh fish (such as pike-perch or tilapia)
- 1 onion, diced
- 2 cloves of garlic, finely chopped
- 1 carrot, sliced
- 1 potato, diced
- 1 tomato, diced
- 1 litre vegetable or fish stock
- Fresh herbs (parsley, coriander)
- Salt and pepper, to taste
- 2 tablespoons olive oil
Shopping for the ingredients
When shopping for the ingredients for Pira Caldo, it is important to pay attention to the quality of the fish. Fresh fish is crucial to the flavour of the soup and should smell clean and have a firm texture. The choice of vegetables also plays an important role in maximising both the taste and the nutrients of the dish. Ideally, seek out regional produce or visit a local market to get the freshest possible ingredients.
Preparing the dish
Preparing Pira Caldo is simple and straightforward. First, wash and cut the ingredients neatly to make the cooking process easier. While the vegetables are being prepared, cut the fish into even pieces so that it cooks uniformly. Depending on your preference, you can also chop the herbs finely in advance, ready to stir into the soup later on.
Step-by-step instructions
- Heat the olive oil in a large pot, add the onion and garlic, and fry until golden brown.
- Add the carrot and potato pieces and fry everything for about 5 minutes.
- Pour in the stock and bring the mixture to the boil.
- Once the stock is boiling, add the tomato and the fish, then reduce the heat and let everything simmer for about 15–20 minutes.
- Season the soup with salt, pepper and fresh herbs to taste.
Gluten-free / lactose-free version
Pira Caldo is naturally gluten-free and lactose-free, which makes it a great choice for anyone with the corresponding intolerances. Just make sure that the stock you use is also gluten-free. You can also swap in alternative vegetable stocks to adjust the flavour. This flexibility makes the dish especially appealing for a wide range of diets.
Tips for vegans and vegetarians
For vegans and vegetarians, Pira Caldo is easy to adapt. Instead of fish, use a selection of mixed vegetables or tofu to create a hearty broth. You can also reach for a plant-based stock in place of fish stock. The spices and fresh herbs still give the dish an intense flavour, so it remains a treat for everyone.
More tips and tricks
To deepen the flavours of Pira Caldo even further, add a squeeze of lemon juice or a splash of white wine while the soup simmers. This lends the soup extra freshness and depth. Adjusting the herbs according to the season can also lead to interesting new flavour directions. Experiment with different vegetables and types of fish to find your own favourite version.
Adapting the recipe to your taste
If you would like to adapt Pira Caldo to your own preferences, there are plenty of possibilities. You could turn up the heat with a small amount of chilli or paprika, for example. Beyond that, you can try different varieties of fish, such as salmon or trout, depending on availability and personal taste. Give your creativity free rein and find your perfect blend of ingredients — much like the fish is the star of a hearty Sopa De Pescado.
Ingredient substitutions
If you do not have some of the ingredients listed above to hand, there are alternatives you can use. Instead of pike-perch, you can also use other firm fish such as mackerel or sea bream. For the vegetables, green leafy greens or peas make a wonderful addition that can liven up the dish. This varied choice of ingredients lets you shape the soup around whatever you happen to have available.
Drink pairing ideas
A range of drinks works well alongside Pira Caldo to round out the meal. A lightly chilled white wine or a crisp rosé goes beautifully with the robust fish soup. Non-alcoholic options, such as freshly squeezed lemon or lime juice, offer a refreshing contrast to the hearty flavours. Think about which tastes you would like to bring together to create the perfect drinking experience.
Serving and presentation ideas
The presentation of Pira Caldo can be lifted with a few simple touches. Serve the soup in deep, attractive bowls and garnish with fresh herbs for a splash of visual interest. Some toasted slices of bread or crackers on the side pair wonderfully with the soup and can be dipped into the broth. An inviting table setting and stylish serving dishes can enrich the whole culinary experience.
A bit of history
Pira Caldo has its origins in the traditional cooking customs of Paraguay and has been passed down over generations. The country’s cuisine is strongly shaped by nature, since many ingredients are used locally and seasonally. The importance of fish in the Paraguayan diet is reflected in the many ways it is prepared. Pira Caldo is therefore not only a delicious dish but also a piece of cultural identity within Paraguayan cuisine.
More recipe ideas
Summary: Pira Caldo
Pira Caldo is a delicious and traditional dish of Paraguayan cuisine that unites the flavours and cultural variety of the country. The combination of fresh fish, aromatic herbs and vegetables creates a warming, satisfying meal that is ideal for sociable occasions. The flexibility of the recipe allows for adaptations to suit different dietary needs without losing any of its flavour. Enjoy this hearty soup and discover the rich culinary heritage of Paraguay!



