National Dish Latvia: Aukstā Zupa (Recipe)
In this article
Discover Aukstā Zupa, the bright, chilled soup that Latvians reach for the moment summer arrives! Cool yoghurt is stirred through with crisp cucumber, peppery radishes and a generous handful of dill, then left to rest until every flavour has settled into place. It takes barely fifteen minutes of work, needs no cooking at all and tastes of nothing but the season itself. Serve it in a wide bowl on a warm afternoon and you have Latvia on a spoon.
About Aukstā Zupa
Aukstā zupa is a traditional Latvian soup that comes into its own during the summer season. This refreshing version is a wonderful way to make the most of the freshest produce the year has to offer. It is not only delicious but genuinely nourishing, and it can be adjusted to personal taste with very little effort. Whether you want something cooling on a hot afternoon or a light supper at the end of the day, aukstā zupa never disappoints.
Ingredients (serves 1–2)
- 500 ml yoghurt
- 300 ml filtered water
- 1 cucumber, diced
- 1 large radish, thinly sliced
- 1 bunch of dill, chopped
- Salt and pepper, to taste
- 1–2 hard-boiled eggs, to garnish (optional)
Shopping for the ingredients
When shopping for aukstā zupa, local markets are the best place to find really fresh produce. Take care to choose a good-quality yoghurt with a creamy consistency, as it needs to carry the vegetables rather than disappear behind them. Fresh herbs such as dill are often available at markets or straight from the garden, and they improve the flavour of the soup enormously. Pay attention to the quality of the cucumbers and radishes too, since they are the main components of this refreshing bowl.
Preparing the dish
Preparing aukstā zupa is quick and straightforward. Begin by washing all the fresh ingredients thoroughly, then cut the cucumber and slice the radishes however you like them. Next, chop the dill and prepare the eggs if you intend to use them as a garnish. It is worth having everything ready before you start mixing, so the whole process runs as smoothly as possible.
Step-by-step instructions
- Put the yoghurt and the filtered water into a large bowl and whisk them together well.
- Add the diced cucumber, the radishes and the chopped dill, and stir until evenly combined.
- Season the soup with salt and pepper, adjusting the quantities to your own taste.
- Chill the soup in the fridge for at least 30 minutes so the flavours can settle and mingle.
- Serve the cold soup in bowls, garnished if you wish with one or two chopped hard-boiled eggs.
Gluten-free / lactose-free version
If you would like a gluten-free or lactose-free take on aukstā zupa, simply replace the yoghurt with a lactose-free alternative or even a plant-based yoghurt. The flavour stays every bit as good and the method remains unchanged. Do check that all the other ingredients, including any seasonings, are gluten-free as well. Adaptations like these make the soup accessible to people with a wide range of dietary needs, much as a bowl of Tomatu Zupa can be adjusted with very little fuss.
Tips for vegans and vegetarians
For a vegan version of aukstā zupa, swap the yoghurt for a plant-based one made from almonds or coconut. These alternatives give you a creamy consistency without any animal products at all. Remember to leave out the hard-boiled eggs to keep the soup fully vegan. The fresh taste of the dill and cucumber remains untouched, and the result is just as refreshing a meal.
More tips and tricks
To get the most out of this recipe, experiment with different vegetables. Peppers or tomatoes, for example, add extra flavour and colour to the bowl. You could also work in fresh herbs such as mint for an additional cooling note. Do remember to chill the ingredients thoroughly before serving, so that the finished soup is genuinely refreshing rather than merely cool.
Adapting the recipe to your taste
The great thing about aukstā zupa is how easily it bends to your personal taste. Add more or less of each ingredient depending on how colourful or how strongly flavoured you want the soup to be. If you enjoy a bit of heat, a little chilli or garlic will give it an extra kick. Be creative and build your own version — the same spirit of improvisation that shapes a hearty Vasaras Zupa.
Ingredient substitutions
If some of the ingredients are not to hand, there are various alternatives you can turn to. Instead of yoghurt you might use crème fraîche for a richer consistency. In place of the cucumber, courgette works well and brings its own fresh note to the bowl. Beyond that, try different herbs depending on what you happen to have — dill is traditional, but it is far from the only option, as Dilles Zupa demonstrates in its own way.
Drink pairing ideas
Cold drinks suit aukstā zupa beautifully, echoing the refreshing character of the soup itself. Try it with a lively lemon water or a homemade iced tea. A light, fruity beer also makes an agreeable companion, as does a glass of tangy Kvass. Drinks like these add extra cooling on hot summer days and round the meal off harmoniously.
Serving and presentation ideas
How you present aukstā zupa can lift the whole eating experience. Serve the soup in light, clear bowls so the pretty colours of the ingredients show through. Garnish with fresh dill and an elegant swirl of olive oil for a polished look. You might also arrange small pieces of bread alongside — a few slices of Rupjmaize are perfect — to complete an appetising spread.
A bit of history
Aukstā zupa is deeply rooted in the traditions of Latvian cuisine. This cold soup was originally made in the rural districts of Latvia as a way of cooling down through the hottest summer days. It reflects the seasonal abundance of fresh produce and stands as a symbol of the close bond between Latvians and the land around them. Over the years the recipe has evolved and adapted to modern tastes, yet it remains a fixture of Latvian cuisine and of the country’s everyday table.
More recipe ideas
Summary: Aukstā Zupa
Aukstā zupa is a delicious, refreshing cold soup that is simple to make and perfectly suited to warmer days. Built on fresh ingredients that are full of flavour, it represents Latvian food culture in the loveliest way. Whether you serve it as a small starter or as a light main course, this soup brings the flavours of Latvia straight into your own home. Give aukstā zupa a try and let its unmistakable taste win you over.
