# Remove the stalks of cherries, wash the cherries, and remove the seeds.
# Fill the pot which you will cook the jam by placing some sour cherries in it and adding some sugar
on it, for a few times.
# Cover the lid and rest it overnight.
# The day after, cook it over medium heat and then over low heat until it reaches a thick consistency.
# When the jam reaches the right consistency, add lemon
juice, boil for about 5-10 more minutes, and then remove from the stove.
# Pour the jam which is cooled in the pot into the jars, cover the caps well, pot in dark and dry place.