Mulberry Jelly Recipe

Put berries in saucepan and crush. Heat gently until juice starts to flow, then simmer, covered, for 15 minutes. Put in jelly cloth or bag, and squeeze out juice. Measure 3 c. juice into very large saucepan. Add lemon juice & sugar, mix well. Put over high heat & bring to boil, stirring constantly. At once stir in pectin. Then bring to a full rolling boil & boil hard for 1 minutes, stirring constantly. Remove from heat, skim off foam with metal spoon, and pour quickly into hot sterilized jars. Seal. Makes about eight 1/2 pint jars.