11 Wholesome Facts About Kale

istock
istock

Kale is so hip, the food world has begun predicting new trends in terms of their kale-iness. Is celery the new kale? Is cauliflower the new kale? Pshaw. As if those plebeian plants could unseat the king of fashionable leafy greens. Here are 11 oh-so-healthy things you should know about every foodie’s favorite cruciferous vegetable.

1. IT USED TO BE CALLED PEASANT'S CABBAGE.

Now, peasant’s cabbage is more like wealthy Hollywood superstar’s cabbage. The modern word “kale” came from a Scottish name for the plant, kail. The Scots started using the word “kailyard” to describe a small garden in the 14th century, and the term later came to be associated with a specific style of fiction about rural domestic life.

2. GREEKS USED SOMETHING LIKE IT TO SOBER UP.

Ancient Greeks boiled leafy greens to eat as a cure for drunkenness. It’s not certain which leaves they used, but there are early Roman documents that describe brassica, the genus that includes kale and related plants.

3. IT COMES FROM THE SAME PLANT AS BROCCOLI, BRUSSELS SPROUTS, AND CABBAGE.

All these dietary delights are versions of a species of mustard plant called Brassica oleracea. Over time, farmers used selective breeding to create the vastly different-looking vegetables we know today, called cole crops. That’s why the large leaves of cabbage look different from the bountiful flowers of broccoli or the multiple heads of brussels sprouts.

4. IT REALLY IS GOOD FOR YOU …

Gwyneth Paltrow was not lying to you. Besides being a good source of fiber (which Americans are bad at eating enough of), kale has more vitamin C than an orange. Studies have found that diets that incorporate a lot of cruciferous vegetables—a group that includes kale—are associated with lower risks of some cancers. The same substances that give kale its bitter taste, glucosinolates, break down during digestion to help inhibit the development of cancer, at least in studies of rodents.

5. … BUT YOU CAN OVERDO IT.

A diet that’s very high in cruciferous vegetables like kale can cause hypothyroidism in iodine-deficient people. Though scientists aren’t quite sure how the compounds interfere with thyroid glands, it has something to do with the same glucosinolates that make kale a cancer-fighter. So, maybe don’t eat it for every meal.

6. KALE IS DEFINITELY HAVING A MOMENT.

Between 2007 and 2012, farmers started producing 60 percent more kale a year. In 2014, a major kale seed supplier in the Netherlands ran out of its stock of kale seeds of every variety, prompting fears of a shortage.

7. NEW YORKERS EAT IT EVEN IN THE WORST OF TIMES.

A blizzard warning in New York City in January 2015 caused a run on kale in some parts of the city. Several grocery stores ran out of the veggie prior to the storm, showing that not everyone has the same views on what constitutes a necessary food staple.

8. THERE'S A REASON IT USUALLY COMES COOKED.

Raw kale is harder on the digestive system than the cooked variety, and can cause abdominal issues and bloating. Steamed kale is also better for lowering cholesterol, though raw kale may be more effective at lowering cancer rates. You can also opt to skip the heat and massage it to break down the plant’s cellulose structure and save your body some of the work.

9. NOT EVERYONE THINKS YOU SHOULD EAT MORE KALE.

Chik-fil-A sent the creator of a popular “Eat More Kale” shirt, Bo Muller-Moore, a cease-and-desist letter in 2011, saying that “Eat More Kale” was too much like the fast food company’s own slogan, “Eat More Chikin.” The U.S. Patent and Trademark Office allowed Muller-Moore to trademark his kale boosterism in 2014.

10. IT'S A FAST FOOD NOW.

In March, McDonald’s announced that it would start selling breakfast bowls featuring kale and spinach. Can you super-size that McKale, please?

11. THERE ARE PROVERBS ABOUT IT.

A proverb in the Shetland dialect (from far-northern Scotland) advises: "Dry sunny weather was best for 'maetin' (ripening) the corn and drying the peats; wet, misty or rainy weather grew best kale."

10 Products for a Better Night's Sleep

Amazon/Comfort Spaces
Amazon/Comfort Spaces

Getting a full eight hours of sleep can be tough these days. If you’re having trouble catching enough Zzzs, consider giving these highly rated and recommended products a try.

1. Everlasting Comfort Pure Memory Foam Knee Pillow; $25

Everlasting Comfort Knee Pillow
Everlasting Comfort/Amazon

For side sleepers, keeping the spine, hips, and legs aligned is key to a good night’s rest—and a pain-free morning after. Everlasting Comfort’s memory foam knee pillow is ergonomically designed to fit between the knees or thighs to ensure proper alignment. One simple but game-changing feature is the removable strap, which you can fasten around one leg; this keeps the pillow in place even as you roll at night, meaning you don’t have to wake up to adjust it (or pick it up from your floor). Reviewers call the pillow “life-changing” and “the best knee pillow I’ve found.” Plus, it comes with two pairs of ear plugs.

Buy it: Amazon

2. Letsfit White Noise Machine; $21

Letsfit White Noise Machine
Letsfit/Amazon

White noise machines: They’re not just for babies! This Letsfit model—which is rated 4.7 out of five with nearly 3500 reviews—has 14 potential sleep soundtracks, including three white noise tracks, to better block out everything from sirens to birds that chirp enthusiastically at dawn (although there’s also a birds track, if that’s your thing). It also has a timer function and a night light.

Buy it: Amazon

3. ECLIPSE Blackout Curtains; $16

Eclipse Black Out Curtains
Eclipse/Amazon

According to the National Sleep Foundation, too much light in a room when you’re trying to snooze is a recipe for sleep disaster. These understated polyester curtains from ECLIPSE block 99 percent of light and reduce noise—plus, they’ll help you save on energy costs. "Our neighbor leaves their backyard light on all night with what I can only guess is the same kind of bulb they use on a train headlight. It shines across their yard, through ours, straight at our bedroom window," one Amazon reviewer who purchased the curtains in black wrote. "These drapes block the light completely."

Buy it: Amazon

4. JALL Wake Up Light Sunrise Alarm Clock; $38

JALL Wake Up Light Sunrise Alarm Clock
JALL/Amazon

Being jarred awake by a blaring alarm clock can set the wrong mood for the rest of your day. Wake up in a more pleasant way with this clock, which gradually lights up between 10 percent and 100 percent in the 30 minutes before your alarm. You can choose between seven different colors and several natural sounds as well as a regular alarm beep, but why would you ever use that? “Since getting this clock my sleep has been much better,” one reviewer reported. “I wake up not feeling tired but refreshed.”

Buy it: Amazon

5. Philips SmartSleep Wake-Up Light; $200

Philips SmartSleep Wake-Up Light
Philips/Amazon

If you’re looking for an alarm clock with even more features, Philips’s SmartSleep Wake-Up Light is smartphone-enabled and equipped with an AmbiTrack sensor, which tracks things like bedroom temperature, humidity, and light levels, then gives recommendations for how you can get a better night’s rest.

Buy it: Amazon

6. Slumber Cloud Stratus Sheet Set; $159

Stratus sheets from Slumber Cloud.
Slumber Cloud

Being too hot or too cold can kill a good night’s sleep. The Good Housekeeping Institute rated these sheets—which are made with Outlast fibers engineered by NASA—as 2020’s best temperature-regulating sheets.

Buy it: SlumberCloud

7. Comfort Space Coolmax Sheet Set; $29-$40

Comfort Spaces Coolmax Sheets
Comfort Spaces/Amazon

If $159 sheets are out of your price range, the GHI recommends these sheets from Comfort Spaces, which are made with moisture-wicking Coolmax microfiber. Depending on the size you need, they range in price from $29 to $40.

Buy it: Amazon

8. Coop Home Goods Eden Memory Foam Pillow; $80

Coop Eden Pillow
Coop Home Goods/Amazon

This pillow—which has a 4.5-star rating on Amazon—is filled with memory foam scraps and microfiber, and comes with an extra half-pound of fill so you can add, or subtract, the amount in the pillow for ultimate comfort. As a bonus, the pillows are hypoallergenic, mite-resistant, and washable.

Buy it: Amazon

9. Baloo Weighted Blanket; $149-$169

Baloo Weighted Blanket
Baloo/Amazon

Though the science is still out on weighted blankets, some people swear by them. Wirecutter named this Baloo blanket the best, not in small part because, unlike many weighted blankets, it’s machine-washable and -dryable. It’s currently available in 12-pound ($149) twin size and 20-pound ($169) queen size. It’s rated 4.7 out of five stars on Amazon, with one reviewer reporting that “when it's spread out over you it just feels like a comfy, snuggly hug for your whole body … I've found it super relaxing for falling asleep the last few nights, and it looks nice on the end of the bed, too.” 

Buy it: Amazon 

10. Philips Smartsleep Snoring Relief Band; $200

Philips SmartSleep Snoring Relief Band
Philips/Amazon

Few things can disturb your slumber—and that of the ones you love—like loudly sawing logs. Philips’s Smartsleep Snoring Relief Band is designed for people who snore when they’re sleeping on their backs, and according to the company, 86 percent of people who used the band reported reduced snoring after a month. The device wraps around the torso and is equipped with a sensor that delivers vibrations if it detects you moving to sleep on your back; those vibrations stop when you roll onto your side. The next day, you can see how many hours you spent in bed, how many of those hours you spent on your back, and your response rate to the vibrations. The sensor has an algorithm that notes your response rate and tweaks the intensity of vibrations based on that. “This device works exactly as advertised,” one Amazon reviewer wrote. “I’d say it’s perfect.”

Buy it: Amazon

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Taco Bell Quarterly, a Taco Bell-Themed Literary Journal, Exists—And You Can Read It Online

What does the Crunchwrap Supreme have to do with queer politics? A lot, actually.
What does the Crunchwrap Supreme have to do with queer politics? A lot, actually.
Rachel Murray/Getty Images for Taco Bell

In August 2019, writer and “Editor Grande Supreme” MM Carrigan launched the first edition of a free online literary journal called the Taco Bell Quarterly. It wasn’t a publicity stunt—in fact, it wasn’t affiliated with the fast food chain at all—but rather a quality collection of Taco Bell-themed literary musings that ran the gamut from satirical to totally serious.

According to Food & Wine, about 1500 people downloaded that first issue, and viewership grew to 40,000 for the second issue, which was released in February 2020. The Quarterly is gearing up to launch Volume 3 in September, and it promises to be the most zeitgeist-y edition yet.

“Volume 3 will be very much informed by the state of the world. The pieces we're gravitating toward are foreboding, existing on the precipice of an alternate history in which we might have prevented the pandemic," Carrigan tells Mental Floss. “People think we're a joke, but this will be the issue that proves we're not. Writers are taking chances in writing in our magazine that I don't think the literary world has seen in a long time. We're writing with radical sincerity.”

Capturing the cultural atmosphere of this year through Taco Bell-related poems, essays, and short stories might seem like a tall order, but the Quarterly is no stranger to tackling tough topics. While some early pieces are silly and upbeat—take Alana Saltz’s poem “Ode to Nacho Fries,” for example—others use Taco Bell as a backdrop for deeper musings about “homelessness, suburban dread, poverty, American identity, and so much more,” as Carrigan told Food & Wine.

Carrigan chose Taco Bell as the journal's unifying thread because, to put it plainly, it was the first idea that popped into her head.

“Brands are a symbiote that live in our brains. We're telling that story,” she says. And, as far as brands go, Taco Bell's offbeat, innovative menu items and neon beverages are more “seductive” and “daring” than McDonald's classic Big Macs and smiling clown mascot. In other words, the subversive fast food chain is the perfect theme for an online journal that aims to subvert people's stereotypical understanding of “The Writing Life,” which Carrigan describes as a “journey of MFA programs, writing retreats, [and] rubbing elbows at conferences.”

As interest in Taco Bell Quarterly grew, Taco Bell itself began to take notice, and Carrigan says the company has sent the team hundreds of dollars' worth of free tacos as an unofficial "thank you" for all the free advertising. She distributes them to writers whose work has been rejected by other literary magazines.

While you wait for Volume 3 to hit the internet this fall, catch up on the first two volumes on the Taco Bell Quarterly website here.

[h/t Food & Wine]