Drink for the Sick

Pour a table-spoonful of capillaire, and the same of good vinegar, into a tumbler of fresh cold water. Tamarinds, currants, fresh or in jelly, scalded currants or cranberries, make excellent drinks; with a little sugar or not, as most agreeable. Or put a tea-cupful of cranberries into a cup of water, and mash them. In the meantime boil two quarts of water with one large spoonful of oatmeal, and a bit of lemon peel; then add the cranberries, and as much fine Lisbon sugar as shall leave a smart flavour of the fruit. Add a quarter of a pint of sherry, or less, as may be proper: boil all together for half an hour, and strain off the drink.

Source: The Cook And Housekeeper’s Complete and Universal Dictionary, Mary Eaton