In order to follow a low carb diet, you need to create a meal plan focusing more on proteins, healthy fat, and vegetables, and by limiting your carb intake. (dietselfhelp.com)
By limiting carbs from your diet, you can avoid gaining unwanted which is usually a result of excess carbohydrate intake. (paleonoproblem.com)
To switch to a fat burning metabolism, limit your carb consumption on most days (as well as, if necessary, your calorie consumption as well). (lasting-weight-loss.com)