Dark Thick Marmalade
12 Seville Oranges
1 Lemon
9 lb. Preserving Sugar
9 Pints Cold Water
1 Bottle Certo
1. Wash the Oranges and Lemon, cut in half
and remove the juice by
squeezing.
2. Put the pips in a muslin bag and cut up
the oranges and lemon in thick
shreds,
using a sharp knife.
3. Put the juice, shredded peel, pulp and
pips (tied in a muslin bag) in a
large
saucepan. Measure the height of the
contents and mark the
level.
4. Boil until the depth has been reduced
by rather more than one third.
5. Remove pips.
6. Add the sugar, bring to the boil and
stir constantly over a gentle heat
until
it has dissolved.
7. Boil slowly for about 1 hour or until
the colour has darkened slightly.
8. Stir in the Certo, allow to cool slightly and then pot in the usual way.