Riding a bike means practicing sport even if it is a relaxing pedaling. Although most of bikers are not considered professional ones like those who participate in the Tour of France, the Giro of Italy or the Vuelta of Spain, we should consider suitable food to eat before starting pedaling. Cycling, as well as every aerobic exercise, causes a reduction in the simple carbohydrates content of your body and it can diminish your fat proportion. This fact appears after sugars provide energy to your muscles. Thus, if you want to reduce brown fat, practice aerobic exercises.
Eaten food before pedaling can produce two effects in your body. First, eating energy-rich food (with lots of complex carbohydrates or fats) helps you exercising at least until this extra energy is burned. In fact, bikers who practice high-intensive, competitive exercises such as riding in the Tour, Giro o Vuelta, eat within stages to re-energize them. It is important that food provides complex carbohydrates. This way, body takes longer time to absorb it, so energy levels are higher when starting pedaling. Otherwise cyclers who eat simple carbohydrates would have much less energy because they eat one or more hours before starting exercising.
Second, eating too much can cause problems when cycling since body needs energy and blood to digest food. In other words, if you eat too much then your muscles and digestive tract compete with each other. The more energy and blood to muscle, the worse digestion. And the better digestion, the worse cycling.
Hence, take into account that food is an important issue to ride your bike.