What you need:

  1. Add vinegar and a pinch of bicarbonate of soda
  2. Cover berries with water
  3. Mix it and let it soak for 5 min
  4. Rinse with cold water then dry berries well
  5. Keep them fresh with either Bacofoil Non PVC Cling Film or Silicone Bacofoil Silicone Lids

    Vinegar-Water Ratio: 1:8