Besides failing to make a major nutritional contribution to your diet, sweet or starchy high-calorie snacks are easy to overindulge in because they taste good and are often readily accessible.

• 减肥让你整体饮食营养结构难以维持时，甜的或者是含淀粉的高卡路里的零食很容易让你沉溺其中，因为它们味道很好，也很容易买到。