If the leftover leaves of cabbage are not spoiled, they can generally be eaten, and eating cabbage in moderation can replenish the body with vitamin C and other nutrients. If the rest of the cabbage leaves deteriorated, you can not eat. Generally 100g cabbage contains 94.6g water, 1.5g protein, 0.1g fat, 3.2g carbohydrate, 0.6g ash, 0.04mg thiamine, 0.60mg niacin, 31.0mg vitamin C, 57.5mg sodium, 0.38mg zinc, 0.50μg selenium and other ingredients. If the rest of the cabbage leaves are not spoiled, eat them in moderation to replenish nutrients for the body. If the rest of the cabbage leaves appear rotten, black, said cabbage deterioration, generally can not eat, to prevent eating spoiled cabbage abdominal pain, diarrhea, nausea and vomiting and other gastrointestinal discomforts. The rest of the cabbage leaves can eat need to be based on whether the cabbage is deteriorated judgment, it is recommended that you can usually eat fresh cabbage, can not eat the deterioration of the cabbage.