Christmas Brunch Jam
["1 (20 oz.) can unsweetened pineapple tidbits, undrained", "2 (6 oz.) jars red cherries, drained", "2 (6 oz.) jars green cherries, drained", "7 c. sugar", "2 (3 oz.) pkg. liquid pectin"]
["Drain pineapple reserving 2 tablespoons of juice.", "Chop cherries in blender.", "Combine pineapple, juice, cherries and sugar in large nonaluminum Dutch oven, over medium-high heat, stirring constantly until sugar dissolves.", "Bring to full rolling boil and boil 1 minute, stirring.", "Stir in pectin.", "Boil 1 minute more. Remove from heat and skim off foam.", "Let stand for 10 minutes. Ladle into hot sterilized jars.", "Leave 1/4-inch space in top of jar.", "Process in boiling water bath for 10 minutes.", "(Put in a boiler of water and bring them to a boil and let them boil for 10 minutes.)"]
["pineapple", "red cherries", "green cherries", "sugar", "liquid pectin"]