Lithuanian traditional foods
Bulvinių kukulių sriuba
Bulvinių kukulių sriuba combines two traits of Lithuanian cooking: potato dough and warm soup. The dumplings may be made from boiled or grated potatoes, and the soup is cooked in milk, water, or light broth.

Food and heritage context
- Category
- Soups
- Type
- soup with grated or boiled potato dumplings
- Heritage status
- home-cooking tradition
- Context
- Potatoes, dumplings, grated potatoes, milk or broth, onions, sour cream, village lunch
Potato dumpling soup, Dumpling soup
Soup or Dumpling Dish?
Bulvinių kukulių sriuba is an in-between dish: the soup gives warmth and liquid, while the dumplings make it filling like a main course.

This kind of food suits village cooking, where potatoes, milk, and a little fat can make a whole lunch bowl. Potatoes could become such a base only in the 19th century, after arriving in Lithuania in the 17th century and spreading widely in rural kitchens.
Boiled or Grated Potatoes
Dumplings made from boiled potatoes are gentler and easier to prepare. Dumplings from grated potatoes are closer to cepelinai or grated-potato traditions, but require more experience.
Moisture control matters. A mass that is too wet falls apart; too much starch makes the dumplings hard.
Milk and Broth Versions
Milk soup is mild and has a traditional home flavor. The broth version is richer and can be flavored with mushrooms or cracklings.
It is best to add milk at the end so it does not scorch or curdle.
Serving
Common additions are sour cream, dill, onion fried in butter, or cracklings. For a lighter version, dill and pepper are enough.
The soup is best freshly cooked, because the dumplings swell as they stand and can become softer.
Recipe
How to cook potato dumpling soup
This version uses boiled-potato dough, so the dumplings are easier to control. The soup can be cooked in milk or in a mixture of water and milk.
Ingredients
Method
- Mash the boiled potatoes, cool them, and mix in the egg, starch, and salt.
- Shape small dumplings. If the mass sticks, wet your hands with water.
- Fry the onion in butter, add water or broth, and bring to a boil.
- Add the dumplings and cook gently until they rise and firm up.
- Pour in the milk, season with salt, pepper, and dill. Serve with sour cream.
Notes
Do not boil hard, because the dumplings may fall apart.
If the potatoes are very moist, you will need more starch.
Related pages about Bulvinių kukulių sriuba
Bulvinių kukulių sriuba: frequently asked questions
What potatoes are used for soup dumplings?
Most often boiled potatoes with egg and starch, or a grated-potato mass. The boiled-potato version is easier.
Why do the dumplings fall apart?
The mass is too moist, lacks starch, or the soup is boiling too hard. The dumplings should cook gently.
Does the soup have to be milk-based?
No. It can be cooked in milk, a water-and-milk mixture, or light broth.
How should potato dumpling soup be seasoned?
With sour cream, dill, onion fried in butter, pepper, cracklings, or mushrooms.
Can leftover boiled potatoes be used?
Yes. It is a good way to use yesterday's potatoes. Mash them very well.
How big should the dumplings be?
Small, one-bite pieces. Large dumplings cook longer and split more easily.
Can the soup be kept for the next day?
Yes, but the dumplings swell. Reheat gently without stirring too hard.

