In 2011, the American professional cyclist David Zabriskie (Garmin group – overalls), that this year is going to compete in the Tour de France just a purely vegan diet. There is no doubt that he has challenged hard, when the average day of the Tour, the cyclist to return to his body about 8000 calories, lots of meat, to complete the protein losses of the day.

Each and every one must have recently been exposed or another video on YouTube, which encourages the movement of vegetarian or vegan diet. Some of us move on and continue as normal, some are beginning to question eating meat or animal products at all, and some people are persuaded, and inscribe on their banner vegetarian or vegan diet. If once to encounter in man a vegetarian was a rare sight, surely today come to me quite a few people vegetarians, vegans or other combinations…