The potato is a root vegetable with a long history of use. The vegetable originated in South America, and world explorers transported it to Europe. During the 19th century, Spanish and English sailors ate potatoes to prevent scurvy. Today, the potato's uses are as abundant as the varieties of the vegetable.
Nutritional Content
A potato contains a variety of nutrients that support your overall health. One medium potato contains 4.3 g of protein and 4.7 g of fiber. These ingredients help sustain energy levels and provide the sensation of fullness that prevents overeating, according to weight-loss specialist Dr. Jacquie Lavin. The potato also provides 121 g of phosphorus and 897 mg of potassium.
Vitamin C
A potato is a rich source of vitamin C. A medium-sized potato contains 42 mg of vitamin C, or two-thirds the daily intake recommended by the USDA. Vitamin C is an important nutrient needed by the body to build the components of skin tissue, protect cells from oxidation and improve cardiovascular health. The nutrient also supports your immune system response.
Low-Carb Potato
An English agricultural company created a low-carb potato in 2009 in response to the low-card diet trend that decreased the popularity of the vegetable. Naturally Best produced a potato with 26 percent fewer carbohydrate and a 33 percent lower calorie content. The flavor of the low-carb potato is the same as a standard potato, according to MailOnline.com.
Potato Toxicity
A green potato skin indicates the presence of a toxin called solanine. The chemical occurs when potatoes are exposed to excessive amounts of light in the grocery store or outside in the sun. The consumption of solanine causes harmful health effects, including gastrointestinal symptoms and when consumed in large quantities, even death.
References
- USDA: Nutrient Data Laboratory
- Medical News Today: Potential Alzheimer's Treatment From The Humble Potato
- Texas A & M: Aggie Horticulture: Potato
- Medical News Today: Low-Carb Potato Hits the Market for Grateful Carb Watchers
- MailOnline.com: Devil's Food? The Surprising Health Benefits of the Humble Spud
- "The New York Times": Recipes for Health: Potatoes
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