8 Surprising Uses for Potatoes

istock
istock

Potatoes are one of the world’s most common, and most beloved, vegetables—and they can be used for much more than just sustenance. In honor of National Potato Day, here are a few other ways to use a potato.

1. WEAR THEM

Potatoes come from a nightshade plant called Solanum tuberosum, which blooms with white, pink, red, blue, or purple flowers. In the late 1700s, in an effort to inspire their starving subjects to plant the newly introduced vegetable—which the Spanish had brought to Europe from the New World—Marie Antoinette wore potato flowers in her hair, and her husband King Louis XVI wore them in his buttonholes. This inspired potato flowers to be a favorite of the French nobility for a time, but the ploy didn't work: The lower classes spurned the upper class's efforts to get them to farm the crop. 

2. MAKE ELECTRICITY

If you’re in a lurch, or perhaps a doomsday prepper, start stocking up on potatoes now. With just a few household items—wires, some copper, and a zinc-coated nail—and one of the tubers, you can power a clock, a light bulb, and many other small electronics.

3. GARDEN IN SPACE

In 1995, the potato became the first vegetable grown on the space shuttle. Raymond Bula of the University of Wisconsin spearheaded a project in which five Norland variety potato leaves were propagated in space. Bula’s research group monitored this project from Wisconsin, staying in constant contact with NASA, who stayed in contact with the crew on the space shuttle. When the shuttle arrived home, everyone was pleased to find that the potato plants not only survived the ordeal, but actually grew potatoes.

4. GROW ROSES

Gardeners can insert rose cuttings into a potato, and then plant the entire potato as if it were a seed or bulb. The nutrient-rich potato helps provide moisture and sustenance to the growing plant, giving the cutting a better chance to survive.

5. MAKE PLASTIC

Bio-plastics, as they’re called, can be made from corn, wheat, and—you guessed it—potatoes. The concentration of starches and cellulose in a potato can be used to make plastic, and the plastic made out of potatoes can be burned and composted with much less impact on the environment.

6. MEASURE TIME

Peru’s Incas used the potato for all sorts of things at the height of their civilization. Known for creative, forward-thinking agricultural practices, the Incas also studied time—and started using the time it takes to cook a potato to measure time.

7. REMOVE RUST

Have a knife with some rust spots? If you insert the knife into the potato and let it sit for awhile, you'll go a long way in removing the rust. Potatoes naturally contain oxalic acid, which is used in many household cleaning products (in much greater quantities, of course). Oxalic acid also dissolves rust. To attack larger rusted surfaces with a potato, cut it in half, sprinkle baking powder on it or dip it in dish soap, and get to scrubbing.

8. MAIL THEM

Thanks to Mail A Spud, for only $9.99 everyone’s dream of mailing a potato to their closest friends and family can be a reality. The site advertises that it can send potatoes anywhere in the U.S., and that your choice of mailed gift will be sure to delight recipients. And, if not delight, at least confuse ... in a good way.

Additional Sources: Potato: A History of the Propitious Esculent

This article originally ran in 2016.

Golden Girls Cereal Has Arrived

NBC
NBC

Fans of The Golden Girls can now spend their mornings with Dorothy, Blanche, Sophia, and Rose. The ladies of the beloved sitcom now have their own cereal—and it's only available for a limited time, Today reports.

Funko—the toy company known for its vinyl Pop! dolls depicting nearly every character in pop culture (including, of course, The Golden Girls)—rolled out the special-edition cereal in Target stores on September 30. The box is decorated with Funko-fied versions of the four leading ladies, and the multi-grain loops themselves are a shade of deep blue that would look great on one of Rose's dresses.

At $8 a box, the product is more expensive than your average breakfast cereal, but that price includes a little something extra. Each box of Golden Girls cereal comes with its own version of a prize inside: a Funko Pop! figurine of one of the four women.

The cereal won't remain on shelves forever, so collect all the dolls while you still can.

[h/t Today]

These Food Pun Coasters Are Fun for the Whole Family

Courtesy of Marie Saba
Courtesy of Marie Saba

Romaine calm. Gouda vibes only. Everything happens for a raisin.

We at Mental Floss love puns—especially food puns—and these ones come courtesy of chef, author, and expert pie baker Marie Saba. Her food pun coasters are a delightfully "corny" take on popular motivational and endearing phrases. Keep calm and carry on? More like curry on.

As Saba tells Mental Floss, the idea for her coasters sprang from food pun Valentines she created a few years ago. She was sick of the same old sayings featured on the kind of mass-produced cards you'd find at supermarkets, so she decided to make her own. The more punny products she made, the larger her Instagram following grew. Eventually she decided to branch out and try a new craft.

"Quite a few followers asked to buy prints of the puns, so that led me to the coasters," she says. "The coasters are perfect because you can set them out at a party, or on your office desk, and they're an instant conversation piece. Most of them take some effort to figure out, and I think people enjoy the challenge."

The coasters, made of durable cardboard, are available on Saba's website. They’re priced at $18 for a pack of eight coasters, and they're grouped into different themes, including motivational, snarky, complimentary, and Christmas. Keep scrolling to see some of the different versions on offer.

A pun that reads as "Love you from my head to-ma-toes"
Courtesy of Marie Saba

The pun reads "We're a perfect matcha"
Courtesy of Marie Saba

A pun reads "Wind beneath my wings"
Courtesy of Marie Saba

A pun reads "You're my everything (bagel)"
Courtesy of Marie Saba

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