Useful advices are for cabbage.

Stew cabbage, as she keeps vitamin C.

Fresh juice drink right away,since cooking, does not keep his, as he loosing useful amino acids, vitamins, and you can poisoning.

As in carrot juice mixing he is you will fight gases in a drinking cabbage juice.

As whole cabbage as sauerkraut cooked, are vitamins more, than in hibiscus.

as for that use ten kg of cabbage in 300 gr of salt, top leaves remove, cut, and liver a wood pot for, as on leaves add cabbages, or theirs halves, layers,as shredding with salt mixing, also you can add shredding carrot, apples, cowberry, cranberry, after add still layer, close to scaled cotton towel, put wood circle   and stone on his, or jar with water and put in warm place at 18 C, as keeping for circle is covering with juice, as every day remove from a cabbage foam, and prick with a wood stick ,when fermenting process ending, brine will be a light, as cabbage will be on down, as will be as sour salted taste.

in hypertension and gastritis, pancreatitis, liver, kidneys,ulcers,  use cabbage cooked as alt free as in pot add shredding cabbage layer, and carrot, after thin layer for garlic shredding, onion, add cabbage with warm boiled water,and on top put stone, close dish with lid, or towel, as warm into put, as same pricking, foam removing.

Sauerkraut keeping in cool place, at 8 degrees temp.

Brine cook you can for the future,as brine add in jar, close a cotton towel, cold infuse for two hours, filter,warm in enamel pot on strong fire till 80C, not boiling, as after right away add in sterilized jars,with closing lids, cold keeping.