Knead the dough. Pour warm water into a bowl, put the yeast in there and stir until the yeast dissolves, add salt. Pour flour and olive oil here.
First knead with a wooden spoon, and then with your hand. You should get a cool dough. Put the finished dough in a warm place for an hour.
Completion. Pour the sea cocktail with cold water and bring to a boil, add salt, pepper and cook for another 2-3 minutes. Flip it into a colander. Melt the butter in a frying pan, send the onion and sea cocktail to the same place, fry for 5 minutes and cool!