Method
1
Combine flour and salt in a large mixing bowl, creating a well in the center for the wet ingredients.
2
Crack the egg into the well and begin mixing with a fork, gradually incorporating the flour from the sides until a shaggy dough forms.
3
Add milk gradually while continuing to mix, incorporating it until the dough reaches a soft, workable consistency that holds together.
4
Knead the dough on a lightly floured surface for 2-3 minutes until smooth and elastic.
3 minutes
5
Roll the dough out to approximately 1/8-inch thickness on a floured surface, then cut into small diamond or square shapes approximately 1-2 inches in size.
6
Bring a large pot of salted water to a rolling boil.
10 minutes
7
Add the klocki pieces to the boiling water in batches, stirring gently to prevent sticking.
8
Cook for 2-3 minutes after each batch rises to the surface, then remove with a slotted spoon and transfer to a colander to drain.
3 minutes
9
Heat butter in a large skillet over medium heat, then add the cooked klocki pieces and toss gently to coat evenly with butter.
10
Cook for 1-2 minutes, stirring occasionally, until the klocki is lightly golden and heated through.
2 minutes
11
Transfer to a serving dish and serve hot, optionally topped with additional butter, salt, or pepper to taste.