Dieters following a low-carbohydrate diet plan in order to lose weight should avoid processed fruits, refined grains and sugary drinks. Sweets in general should be avoided as they are high in calories, saturated fat and sugar.
Highly processed grains include white rice, pasta, white bread and cereals that are high in sugar. Refined grains should be replaced with whole grains such as brown rice and whole-wheat pasta. Whole grain foods are rich in protein and fiber, which increase the feeling of satiety. Because they make people feel full faster, it's easier to reduce caloric intake and lose weight on a diet rich in whole grains.
Processed fruits, as opposed to whole fruits in their natural state, typically have extra added sugar. Dried fruits, applesauce and canned fruits packaged in syrup should be avoided on a low-carbohydrate diet and replaced by fresh unpeeled fruits and sugar-free juices.
Carbohydrates are necessary for a healthy diet as they contain many beneficial vitamins, fiber and nutrients that support a number of bodily functions, however they should be consumed in moderation in order to promote weight loss. It's recommended to reduce carbohydrate intake to less than 35 percent of total calories consumed and balance the diet with lean sources of protein and healthy fats.