Orange Marmalade.
6 oranges, 4 lemons, 1 grape fruit. Wash the fruit, slice very thin, first cutting in quarters to remove the seeds. To each lb of sliced fruit add 3 pints of cold water, let this stand 24 hours, then boil 2 hours or until the peel is perfectly tender. Let stand until the next day. To each pint of boiled fruit, add 1 pint of granulated sugar, boil together for 2 hours or until it jellies. This makes 24 glasses.