When my mom used to drink a few mouthfuls, it was very good to drink, and the old wine brewed from home... I heard that it was very good to drink, it would be very good to sleep... Especially cold in the afternoon, the body is warm.
The old wine is boiled in the pot, the eggs are broken, and the mixture is stirred while pouring, and brown sugar is added.
Old wine is based on personal preference, how much to drink and how much to cook, brown sugar is also according to the individual, like sweet and put more... then drink hot