For those who are fish eating people, here is a great food for you. Oily fish such as salmon would be great as it is a healthy choice if you want to lose weight. This is a satisfying food which has few calories and makes you feel full for long hours. It is completely loaded up with proteins, nutrients and all healthy fats which are necessary for a healthy life. This is also loaded with omega-3 fatty acids which plays a huge role in metabolic diseases as well as obesity and gives many other health benefits too.