A cup of raw shredded cabbage contains approximately 4 grams of carbohydrates. A serving of carbohydrates is 15 grams, so a cup of cabbage equals less than 1/3 of a serving of carbohydrates.
A cup of boiled shredded cabbage has 8 grams of carbohydrates and almost 3 grams of fiber. Overall, the food is low in calories. Raw shredded cabbage has 18 calories per cup, while the cooked version has 34 calories per cup. The cooked version has more calories because the cabbage shrinks during the process, so more cabbage fits in a smaller space. Cabbage is not a significant source of protein.