There was still no hard chocolate until around 1850. Then the British made the first chocolate bar. Twenty-five years later, two men in Switzerland mixed milk with the hard chocolate. Milk chocolate soon become a favorite all over the world.
Is chocolate good for you? For hundreds of year, people thought that chocolate was good for health. Doctors told people to have a chocolate drink for headaches and many other problems. Today, there is good news for chocolate lovers. Scientists think that a little bit of chocolate is good for you! It gives you energy and has vitamins to keep your body healthy.