Banana Pineapple Jam

(Aunt Bonnie via Diane Dick)

1-1/2 cups mashed bananas
1 - 14 oz can crushed pineapple
1/3 cup fresh lemon juice
6-1/2 cups white sugar
6 oz bottle of Certo

Method:
Bring ingredients to the boil and cook 1 minute. Remove from heat - add Certo to combine. Return to heat, boil 1 more minute. Remove from heat - stir and skim for about 5 minutes. Pour into sterilized jars.