Bruce Lee Jun-fan

According to Lee, the size of portions and number of meals were just as important. He would usually consume four or five smaller meals a day rather than a couple of large meals, and would boost his metabolism by eating small healthy snacks such as fruits throughout the day. Fruit and vegetables provided him with the richest source of carbohydrates; he was particularly keen on carrots which would make up one half of the contents of the drink, with the remaining being split between the other fruits and vegetables. The reason why Lee was so keen on juicing vegetables and fruits is that he believed it allowed the body to assimilate many nutrients more easily. The enzymes in the juiced vegetables acting as organic catalysts which increase the metabolism and absorption of nutrients. Given that most of these enzymes are destroyed when vegetables are cooked, Lee would try to consume them raw.
Lee often drank a royal jelly and ginseng drink as they contain B-complex vitamins, including a high concentration of vitamin B5 (pantothenic acid) and vitamin B6 (pyridoxine), acetylcholine, hormones, and eighteen amino acids which allow for a quick energy boost. In traditional Chinese medicine, ginseng is also said to improve circulation, increase blood supply, allow quicker recovery times after exhaustion and stimulating the body. In addition, Lee regularly drank black tea, often with honey or with milk and sugar.