We start by cutting the fish, separating the head and tail. It is necessary to cook broth from them, strain and set aside. The broth is cooked for 20 minutes, although it can be longer, it will turn out rich.
Divide the fish itself into several parts, because I had only nothing, 4 out of 7 pieces went into use, the rest can either be frozen or eaten in any other form.
After that, let's take a closer look at the vegetables. Peel potatoes, carrots and onions, wash and cut into cubes, grate carrots on a vegetable grater.