from "The Fannie Farmer Cookbook" (Knopf, 1990). MARION CUNNINGHAM. PRODIGY GUEST CHEFS COOKBOOK
Fresh lemon juice
Sugar syrup--See NOTE
(carbonated water is sometimes refreshing)
FOR COLD LEMONADE, put the lemon juice, sugar syrup and water in a glass and stir. Add ice to chill. Float lemon slices.
To make sugar syrup, bring equal parts of sugar and water to a boil, stir until sugar dissolves, and remove from the heat. Cool before using. Store unused syrup in a covered container in the refrigerator.