Although fruit contains natural sugars, its nutritious, low-fat and high-fibre packaging makes it much healthier than sweets with added fat and sugar, such as chocolate desserts. Although an average-sized orange contains about 7g more sugar than a bar of dark chocolate, oranges offer much more fibre, protein and other nutrients. Although fruit has some natural sugar content, the fibre content slows digestion, preventing the blood sugar spikes that occur with other sugary foods such as sweets. Less processed dark chocolate is healthier than milk chocolate because dark chocolate varieties contain more healthy phytochemicals and less unhealthy fats and sugars than the lighter chocolate used in most commercial chocolate bars. One hundred percent fruit juices can be included in your daily fruit requirement, although they are not as healthy or tasty as whole fruit as they do not contain fibre.