Keep three plates in the freezer.
Wash the jar and let it dry.
Make pulp of the strawberry, add sugar and keep it aside for 3-4 hours. If you are using fresh strawberries, cut them, add sugar and keep it aside. Make the pulp later.
Put the pulp in a thick pan and set it to boil. Keep stirring. It should be done in ten minutes. As it is being done, add lime juice to it. To test if it is done, put a drop of the pulp mixture in a plate, if it spreads, cook it for some more time.
Remove and store in the jar.
