How to pickle sauerkraut

How to pickle sauerkraut:

Preparation materials: 5 mustard greens, 1000 ml of boiling water.

Step 1: In the first step, wash the mustard greens and put them on the balcony to dry.

Step 2: Then use boiling water to scald the vegetables.

Step 3: After blanching put the capers in a jar.

Step 4: Compact it a bit.

Step 5: Pour in the blanched water, seal it and let it sit for 5 days.

Step 6: Take it out after 5 days and finish.