Cocoa beans are grown in hot countries near the equator, such as Ghana, Brazil, and Indonesia. The beans are found inside large pods on the cocoa tree. Each pod contains around 40 beans. The pods are picked by farmers when they are ripe.
After picking, the beans are removed from the pods. They are left to ferment for several days in large wooden boxes. This gives the beans their rich flavour. Then they are dried in the sun for one to two weeks.
The dried beans are sent to a factory. There, they are roasted at high temperatures. The shells are removed and the beans are crushed into small pieces. These pieces are called cocoa nibs.
Next, the nibs are ground into a thick paste called cocoa mass. Milk, sugar, and butter are added to the paste. The mixture is heated and stirred for many hours to make it smooth. Then it is poured into moulds.
Finally, the chocolate is cooled and hardened. The bars are removed from the moulds. They are wrapped in foil and packed into boxes. They are then sent to shops around the world, ready for us to enjoy.