30 ml olive oil
115 g Polish kielbasa sausage, quartered and sliced 6 mm thick
1 yellow onion, chopped
2 ribs celery, cut into 1.25 cm pieces
2 carrots, cut into 1.25 cm pieces
1 tsp salt, or to taste
black pepper, to taste
cayenne pepper, to taste
1.1 kg Yukon gold potatoes, peeled
950 ml chicken broth
355 ml water, or as needed
1 tsp salt, or to taste
black pepper, to taste
cayenne pepper, to taste
180 g diced dill pickle
60 ml pickle juice
120 ml chopped fresh dill, divided
80 g sour cream, plus more for serving
Step 1
In a soup pot over medium heat, heat the olive oil and add the kielbasa. Cook and stir for a few minutes to flavor the oil. Add onions, celery, and carrots, and cook until the onions turn translucent, about 5 minutes.
Step 2
Meanwhile, quarter the potatoes and cut them into 6 mm thick slices. Place about 1/3 of the potatoes into cold water and refrigerate until needed. Stir the remaining sliced potatoes into the vegetables.
Step 3
Add the broth, water, salt, black pepper, cayenne, pickles, pickle juice, and half of the fresh chopped dill. Increase the heat to high and wait for the soup to start simmering. While the soup is heating, stir in the sour cream.
Step 4
Reduce the heat to medium-low and simmer, stirring occasionally, until the potatoes are tender, about 40 to 45 minutes. Use a potato masher to break up the potatoes.
Step 5
Drain and add the reserved sliced potatoes, and let the soup simmer until the potatoes are very soft and tender, about 40 to 45 minutes more. During the last 30 minutes, be careful to stir gently to maintain whole pieces of potato.
Step 6
Taste for seasoning and adjust. Stir in the remaining dill, and serve immediately, garnished with more sour cream and dill.