3½ cups (1¾ lbs.) prepared fruit
7 cups (3 lbs.) sugar
½ bottle Certo
To prepare fruit, crush thoroughly or grind about 2½ quarts fully ripe
black raspberries. Sieve part of pulp to remove some of seeds. Add juice
of 2 medium lemons. Measure sugar and prepared fruit into large kettle,
mix well, and bring to a _full rolling boil_ over hottest fire. Stir
constantly before and while boiling. Boil hard 1 minute. Remove from
fire and stir in Certo. Stir and skim for 5 minutes. Pour quickly.
Paraffin hot jam at once. Makes about 10 glasses (6 fluid ounces each).
RED RASPBERRY JAM
LOGANBERRY JAM
4 cups (2 lbs.) prepared fruit
6½ cups (2¾ lbs.) sugar
½ bottle Certo
To prepare fruit, crush or grind about 2 quarts fully ripe berries.
Measure sugar and prepared fruit into large kettle, mix well, and bring
to a _full rolling boil_ over hottest fire. Stir constantly before and
while boiling. Boil hard 1 minute. Remove from fire and stir in Certo.
Stir and skim for 5 minutes. Pour quickly. Paraffin at once. Makes about
10 glasses (6 fluid ounces each).