1. Discard the outer leaves of the cabbage. Then remove 2 leaves and save for later.
2. slice the cabbage into thin shreds.
3. Put the cut cabbage into the jar.
4. Sprinkle with salt
5. Fill jar with boiling water
6. Place a cabbage leaf on top of the cut cabbage. This is to keep the sliced cabbage submerged. You may need to play a heavy object (think clean rock) on top of the whole leaf to keep it weighed down. The cabbage needs to remain under water.