Thaw raspberries and add ground pears to make 4 cups. Place in kettle with lemon juice, orange rind and sugar. Bring to hard boil. Boil for 1 minute, stirring constantly. Remove from heat and stir in pectin. Ladle into jars and seal.

1 Box frozen raspberries (10 oz)
1/2 Bottle Certo or other liquid pectin
5 Ripe, ground pears
1/4 Cup lemon juice
1 Tbs. orange rind
6 Cups sugar