Put water on the stove. Add onion peel, salt, sugar, bay leaf and bring the brine to a boil. In a boiling brine, place the brisket and cook for 30 minutes, cover and leave the brisket in brine for 12-15 hours. After the specified time, remove the brisket from the brine, dry with paper towels, grate with black pepper, chopped garlic, wrap in foil and send in a freezer to 12 hours. Get the brisket out of the freezer, let it thaw for 2 hours. Bon appetit!