For certain people, the thought of replacing a chocolate bar with an apple or a bag of kale chips or a handful of trail-mix dried fruit and nuts, is similar to replacing a swimming pool with a fish bowl. However, if the apples are not for you, there is a wide variety of fruit that are filled with flavor and nutrients. And none of this means that you will never eat chocolate again. In fact, a chocolate bar on certain rare occasions may make it easier to stick to the diet long-term.

Also, try to think about the role that soft drinks play in your diet. If you can replace even a few soft drinks every week with a refreshing glass of water or fruit juice instead, then you'll enjoy the benefits that this change brings. It may sound boring to read, but there really is no better thirst quencher on a hot day than a simple ice-cold glass of water. But for a touch of extra rejuvenating quality, try squeezing in a nice fresh juicy slice of lime, which also helps balance the body's alkalinity levels and help stave off excessive food or sugar cravings.