GREENGAGE JAM.
1552. INGREDIENTS.—To every lb. of fruit, weighed before being stoned, allow 3/4 lb. of lump sugar.
Mode.—Divide the greengages, take out the stones, and put them into a preserving-pan. Bring the fruit to a boil, then add the sugar, and keep stirring it over a gentle fire until it is melted. Remove all the scum as it rises, and, just before the jam is done, boil it rapidly for 5 minutes. To ascertain when it is sufficiently boiled, pour a little on a plate, and if the syrup thickens and appears firm, it is done. Have ready half the kernels blanched; put them into the jam, give them one boil, and pour the preserve into pots. When cold, cover down with oiled papers, and, over these, tissue-paper brushed over on both sides with the white of an egg.
Time.—3/4 hour after the sugar is added.
Average cost, from 6d. to 8d. per lb. pot.
Sufficient.—Allow about 1-1/2 pint of fruit for every lb. pot of jam.
Seasonable.—Make this in August or September.