Technology

The outstanding voyage of the candy potato


A gaggle of scientists not too long ago amassed just about 200 samples of candy potato sorts and comparable species from a bunch of herbariums and botanical collections. (KarepaStock, Shutterstock)

Estimated learn time: 4-5 mins

SALT LAKE CITY — When the Wampanoag other folks and Puritan pilgrims shared their well-known harvest meal within the autumn of 1621, it isn’t most probably that they’d candy potatoes at the menu like we regularly do at Thanksgiving.

Even though local to Central and South The united states, the candy potato hadn’t been presented to New England by the point the primary Thanksgiving birthday party came about. However like the ones at the Mayflower, it had however sailed around the salty seas to different puts.

From The united states, the candy potato discovered its manner around the Pacific to Polynesia, the place it’s been referred to as “kumara” for centuries. In a similar fashion, it’s referred to as “kumar” via the Quechua other folks of South The united states the place it’s been cultivated for the previous 4,000 years or so, in line with analysis from the Library of Congress. Some archaeologists consider that is no accident. They see the equivalent names as supporting proof that seafaring Polynesians expanded their historical industry routes to South The united states, arriving on the New Global earlier than the Europeans did.

Then again, the candy potato’s DNA may inform a unique model of this tale.

A gaggle of scientists not too long ago amassed just about 200 samples of candy potato sorts and comparable species from a bunch of herbariums and botanical collections. One of the vital samples used to be even amassed in 1769 via botanists aboard Captain James Prepare dinner’s expedition to Polynesia. After evaluating the genomes of those samples, they reported that the number of candy potato present in Polynesia has most likely been rising there for hundreds of years earlier than the arriving of people. In different phrases, seeds or crops may have made that voyage around the Pacific with the assistance of birds or floating particles – no longer people.

No longer everybody within the ivory towers of candy potato analysis is bought in this rationalization, as famous in a 2018 article printed within the magazine Nature. And so for now, the science at the topic stays unsettled.

What’s way more sure is how the candy potato made its manner around the Atlantic. Cultivations of the crop have been common within the Caribbean islands when Columbus and his team arrived. And once they navigated their caravel and carrack ships again to Europe, they introduced candy potatoes at the side of them. Thus started the creation of this American staple to the Previous Global. It briefly unfold throughout Europe, into Africa and Asia, sooner or later circumnavigating all of the long ago round to the Pacific and arriving in Japan via 1605, Stripes Okinawa says.

Out of doors the Caribbean-adjacent southern states — and aside from for on Thanksgiving — maximum North American citizens disregarded the candy potatoes within the grocery aisle for a few years, in the event that they have been stocked there in any respect. However that has modified not too long ago. Knowledge from the USDA displays that farmers are generating greater than two times as many candy potatoes now than they have been within the a long time previous to 2000.

One may believe that the American trail to candy potato acceptance used to be blazed via the common potato (best a far off relation) when speedy meals presented us all to french fries. It wasn’t lengthy till julienned candy potatoes discovered their manner into the deep fryer too, and now many purchasers of burger joints will gladly pay a buck extra to improve their fries to the sweeter orange selection.

There may well be a couple of different the reason why we’re consuming extra candy potatoes, in line with Professor Daniel Drost, a vegetable specialist with the Utah State College agriculture extension.

First, Drost says that extra people are knowing how nutritious candy potatoes are. “Acclaim for the candy potato is because of its dietary content material,” he mentioned, noting that they’re top in carbohydrates and in addition stuffed with nutrients A and C, and top in calcium and iron, too. “So, they’re in point of fact excellent for you.”

2nd, Drost famous that “they’re now to be had year-round.” Prior to now, it used to be arduous to search out candy potatoes ceaselessly aside from for across the vacations, however now there are even a number of sorts to choose between.

“Commonplace orange-fleshed sorts come with Beauregard, Covington and Jewel,” Drost mentioned. On occasion those are mislabeled as yams, however actual yams are from Africa and are much less commonplace at maximum American grocery retail outlets.

And in the end, the candy potato is a handy and flexible vegetable that still retail outlets neatly.

“They’re simple to organize, similar to common potatoes,” Drost mentioned, including that he regularly makes use of them so as to add a refined sweetness to his roasted vegetable mixture of onions, brussels sprouts, carrots and parsnips.

There are lots of different ways in which candy potatoes will probably be ready this vacation season. Whether or not baked, fried, mashed, or in pie, we will be able to all be grateful that this scrumptious orange root made a outstanding voyage that by hook or by crook landed it on our plates.


In regards to the Creator: Robert Lawrence

Robert Lawrence is a science editor based totally in New York. He enjoys his candy potatoes cubed and sautéed in olive oil with a bit of of sea salt. You’ll be able to to find extra of his paintings at: www.robertlawrencephd.com

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