No. 218 How to Make White Wine Whey
Put a pint of milk into a very clean saucepan or skillet, to boil on the fire; then add half a gill of any kind of white wine; allow the milk to boil up, then pour it into a basin, and allow it to stand in a cool place, that the curd may fall to the bottom of the basin; then pour off the whey—which is excellent as an agent to remove a severe cough or cold.