Carrot and broccoli belong to green vegetables. In the carrot and broccoli, there are many high beta-carotene and antioxidants. Both of two green vegetables give an important contribution to the human eyes. Beside it, carrot and broccoli also can reduce the risks of heart attack and some kinds of cancer. But unfortunately, the important substances inside the carrot and broccoli can be lost. It can happen if the people are false in cooking carrot and broccoli. If the cooking is too long, the important nutrient inside the carrot can be lost. The best way to cook carrot is by poach it. By poach the carrot; we can get a high beta-carotene and antioxidants. Meanwhile the vitamin C is decrease. This beta-carotene will be absorbed by the human body in order to keep the body away from the cancer.
On the other side, the best way to cook broccoli is by steaming. According to the new research, a steam broccoli has more much karotenoid than uncooked broccoli. The other benefit is vitamin C in broccoli will not decrease in more than thirty percent although it has been cooked. The important thing is the broccoli does not save in some places for a long time. It is because the broccoli contains of a high nitrate. This substance can become nitrite, which if it is mixing with the amino acid in the human body, it will give a nitrosamine. Nitrosamine is a substance which will act like the cause of the cancer. Even though, it is necessary to avoid eat the rest broccoli in the night. In this case, broccoli is a kind of vegetable which is better eaten in once. So, if we have this broccoli in the breakfast or lunch, we should eat the broccoli until the end. Do not give a rest broccoli for a dinner.