Ingredients (about 5 jars of 400g)

  • 1,5 kg of blueberries
  • 1kg of sugar

Preparation

  • In a jam pan (preferably copper), pop the blueberries with a little bit of water
  • Add the sugar
  • Let it cook at high temperature for about 20 minutes, stirring constantly
  • To homogenize the jam, give a few blows with a soup mixer
  • Pound it while hot