First Choice Garcinia Contrary to popular belief, it is necessary to eat fat to burn fat. There are good fats, like Omega fatty acids, which most foods do not include. They are, however, key components of a healthy lifestyle, including weight loss.Track all of your calories if you are trying to lose some weight. Most people greatly underestimate the true amount of calories that they consume each day. This will give you some information to figure out if you want to consume more or if you're maxed out on calories. Just keep a journal to track it.