Bring to a boil, then simply remove from the heat.
3- Cut your little cucumbers
You can put them all round, in slices or in cartier, it's up to you. You only have to take into account that they must be completely covered with broth, and that there should be at least 1 to 2 cm between the broth and the top of the pot.
4- Place your cucumbers in your pots, cover them with broth, put the cap loosely. (The air must be able to come out of the pot if you want them to "POP".
5- Place your pots in a pot of boiling water. (Add water to the edge of the jar) for 20 minutes.
6- Let yourself go! you can do the same with onions, carrots, cauliflowers, beets, small beans etc!