Ukrainian trickled pastries soup recipe is easy. You just cook regular soup. I made a chicken soup. I made a chicken broth, then added few potatoes, one carrot, one onion, some greens and made my trickled pastries.
To make them I mixed one egg with enough four to make a thick dough.
Then, when your soup is boiling, you pick little pieces of pastry and throw them into your soup.
Here is the ready made Ukrainian trickled pastries soup: