No! If you shop for chocolate then you will end up eating them and you will gain lots of weight. Chocolates are one of the main causes for obesity around the world. Try not too eat too much chocolate. if you are a chocolate over like me then you should steel your mind to stay away from them as much as possible. You can have one bar of chocolate once in three or four days. If you are on a diet then make sure that you avoid it completely. Remember that once you gain weight it is very difficult to lose it.