Eating A High Fat Diet
A diet high in fat slows digestion significantly because fat is harder to digest. Fat takes much longer to digest and tricks the body into thinking that it is not hungry. As a result you will likely skip a meal or two thus tricking your body into starvation mode resulting in slowing or even shutting down your metabolism. In order to maintain a good metabolism a healthy diet consisting of lean proteins, complex carbs, fruits and vegetables is required.