Healthiest ways to cook potatoes

You can probably guess that smothering your potato in sour cream and
bacon isn't the healthiest way to enjoy it, but what is? Which is more
nutritious — baked, boiled or steamed potatoes?
Jarzabkowski emphasized the importance of preparation in potato
consumption. "The best way to eat a potato is in its whole, unprocessed
form," she said. Baking a potato is the best way to prepare it, as
baking, or microwaving, a potato causes the lowest amount of nutrients
to be lost, she said.
The next-healthiest way to cook a potato is through steaming, which
causes less nutrient loss than boiling. Cooking a peeled potato in this
way results in significant nutrient loss, as the water-soluble nutrients
leach out into the water.
In a potato, those water-soluble nutrients include B-complex vitamins,
vitamin C, potassium and calcium. As much as 80 percent of a potato's
vitamin C may go down the drain if you boil the vegetable. The same
thing can happen with peeled potatoes that are left to soak, a method
used to stop darkening. If you use the water from the potato boil as
stock, however, you'll still get some of the nutrients.
However you cook a potato, try to eat the skin. Ounce for ounce, the
skin contains more nutrients — including the majority of the vegetable's
fiber — than the rest of the potato, Jarzabkowski said.
Are potato eyes poisonous?
If the eyes of a potato are not sprouting, they can be eaten. If they are sprouting, the
National Institutes of Health recommends cutting off the eyes and their sprouts before eating the potato.
Potato stems, branches, leaves and fruits are toxic, containing
alkaloids such as arsenic, chaconine and solanine. Solanine is "very
toxic even in small amounts," according to the NIH.
Poison is also found in green potatoes. The vegetables turn green if
they have had too much exposure to light. According to the NIH, you
should "never eat potatoes that are spoiled or green below the skin."
Potato facts
Here are some potato facts, from the
U.S. Potato Board and the
Idaho Potato Museum:
Like tomatoes, eggplants and peppers, potatoes are members of the
nightshade family. They are not root vegetables; potatoes are actually
the swollen part of the stem of the perennial
Solanum tuberosum.
This part of the plant is called a tuber, which functions to provide
food to the leafy part of the plant. The "eyes" of potatoes are buds,
which will sprout into branches if left alone.
The word "potato" comes from the Spanish "patata."
The nickname "spud" comes from the digging tool used in planting
potatoes: "espada" in Spanish, "spyd" in Dutch and "spade" in English.
The word eventually became associated with the potato itself. It is a
myth that the word is an acronym for the Society for the Prevention of
an Unwholesome Diet, a supposed activist group that wanted to keep the
potato out of Britain in the 19th century.
There are thousands of potato varieties, but not all are commercially
available. Popular varieties include Russet, red, white, yellow,
purple/blue, fingerling and petite.
Potatoes are grown in all 50 U.S. states. The top-producing states in
2012 were Idaho, Washington, Wisconsin, North Dakota, Oregon, Colorado,
Minnesota, Michigan, Maine and California.
In 2013, there were more than 1 million acres of potatoes planted and
harvested, which produced 43.7 billion lbs. (20 billion kg) of the
vegetable.
The average American eats about 124 lbs. (56 kg) of potatoes per year; Germans eat about twice as much.
Potatoes were traditionally used to make
vodka, although today most vodka is produced using fermented grains such as corn, wheat or rye.
According to Guinness World Records, the largest potato grown was 7 lbs., 1 ounce (3.2 kg).
The Inca in Peru were the first to cultivate potatoes, growing the vegetables around 8000 B.C. to 5000 B.C.
In 1536, Spanish Conquistadors conquered Peru, and carried potatoes back to Europe.
Sir Walter Raleigh introduced potatoes to Ireland in 1589. It took
nearly four decades for the potato to spread to the rest of Europe.
Because potatoes were not mentioned in the Bible, many people looked at
them with suspicion. For many years, people thought that eating potatoes
would cause leprosy.
Potatoes arrived in the British colonies in 1621 when the governor of
Bermuda, Nathaniel Butler, sent two large cedar chests containing
potatoes and other vegetables to Gov. Francis Wyatt at Jamestown.
The first permanent potato patches in North America were established in
1719, most likely near Londonderry, New Hampshire, by Scotch-Irish
immigrants.
A royal chef named A. Parmentier helped King Louis XIV popularize the
potato in France in the 18th century. He created a feast with only
potato dishes, which he realized was possible when he was fed only
potatoes while imprisoned in Germany. Benjamin Franklin, ambassador to
France, was in attendance at Parmentier's feast in 1767.
Marie Antoinette turned potatoes into a fashion statement when she
paraded through the French countryside wearing potato blossoms in her
hair.
French fries were introduced to the United States by Thomas Jefferson,
who served them in the White House during his presidency (1801-1809).
Another royal chef, Collinet, chef for French King Louis Phillippe,
unintentionally created soufflƩs, or puffed potatoes, one night in the
mid-1800s. When the king arrived late for dinner, Collinet plunged
already-fried potatoes into extremely hot oil to reheat them. To the
chef's surprise and the king's delight, the potatoes puffed up like
little balloons.
The
Irish Potato Famine:
In the 1840s, an outbreak of potato blight swept through Europe and
wiped out the potato crop in many countries. The Irish working class
lived largely on potatoes, and when the blight reached Ireland, the
residents' main staple food disappeared. Many poverty-stricken families
struggled to survive. Over the course of the famine, almost 1 million
people died from starvation or disease. Another million left Ireland,
mostly for Canada and the United States.
In 1853, railroad magnate Cornelius Vanderbilt complained that his
potatoes were cut too thick and sent them back to the kitchen at a
resort in Saratoga Springs, New York. To spite him, the chef, George
Crum, sliced some potatoes paper thin, fried them in hot oil, salted and
served them. To everyone's surprise, Vanderbilt loved his "Saratoga
Crunch Chips," and the potato chip was born.
The potato was the first vegetable to be grown in space. In October
1995, NASA and the University of Wisconsin created the technology to do
so with the goal of feeding astronauts on long space voyages.