# Wash the
tomatoes, grate.
# Drain the grated
tomatoes to remove their seeds. Get nearly 2 cups of
tomato puree.
# Put the puree of
tomato into a pot, add
sugar on it.
# Cook over medium heat by stirring time to time, when it reaches to the right consistency, add
lemon juice.
# Add the vanilla 5 minutes later, remove it from the stove.
# Fill the hot marmalade into the jars, when it cools down cover the caps well.