Dried sweet potatoes are high in calories because they have less water, and if you don't add sugar into them, there won't be any increase in calories.

Sweet potatoes will produce flatulence and heartburn when digested, which varies from person to person, depending on whether you eat normal sweet potatoes with or without these symptoms.

Dried sweet potatoes are not easy to chew, if you do not chew fine and swallowed than chewing slowly digested certainly laborious, but also more to carry the time.