Instructions

  1. Prepare jars/lids.
  2. Peel and dice mangoes.
  3. Measure mangoes, pour into a kettle, and add equal amount of sugar.
  4. Add juice of 1 lemon and zest of 1/2 of lemon.
  5. Add just enough water to keep from sticking, about 1/4-1/2 cup.
  6. Cook until soft.
  7. Immersion blend until smooth or work in batches with a blender.
  8. Cook until thickened.
  9. (Ice cold plate method: before beginning, put a clean plate in the freezer, when the jam begins to thicken, test the thickness by dropping a spoonful on the cold plate. Cook until desired consistency.).
  10. Pour in jars and seal.