(THE WASHINGTON POST) - Maybe you'll start your day with a pink smoothie bowl, full of chia seeds and raspberries and other pink fruits. On your way to work, you'll pick up a Starbucks pink drink - a "crisp, Strawberry Acai Refreshers Beverage, with … accents of passion fruit" and an Instagram cult following.

For lunch? A bowl of pink beet hummus, maybe garnished with some suddenly everywhere watermelon radish, the perfect shade of fuchsia. Wash it down with a blush-coloured can of La Croix.

Dessert? An array of pink macarons.

For happy hour, the choices are abundant: pink cans of rose, pink gin, pink tequila, bottles of wine with names like Summer Water and Pretty Young Thing, or frozen rose (frose). If you live in New York, you can eat pink spaghetti at Pietro Nolita, a restaurant with pink walls, bathrooms, chairs and napkins that say "Pink as F-".

And at the end of the day, if all this pink food is inspiring a sudden queasiness, you can wash it all down with pink Pepto-Bismol.

Food is fashion, and fashion is food, and that's why pink food became gradually, then suddenly, a thing.

First, Pantone named Rose Quartz - a muted, dusty pink with the slightest hint of orange - one of its 2016 colours of the year, when it had already been popping up in clothing and accessories. It was more sophisticated than Barbie pink, more cynical than magenta.

Brands like Thinx, an underwear company, and Acne jeans used the colour in their marketing. The colour took on a new name, thanks to the demographic that was most attracted to it: millennial pink. It expanded to include a wider range of shades, from a classic, warmer pink to peachy-beige to salmon.

Pink already had a toehold in the food world well before the Pantone announcement. Girly brands such as Sprinkles Cupcakes, which used the colour for its cupcake ATMs, and Sofia petite canned wines have long known its appeal.

But one of the real drivers of the trend was the transformation of rose from a slightly tacky punchline wine to a mark of affordable sophistication, a "lifestyle bevvie" and an expression of female sisterhood. #roséallday!

The colour pairs particularly well with tiny cans - giving us about a dozen nearly identical choices, from Underwood, Lila Rose and Trader Joe's Simpler Wines. The fact that there is a brand of wine called White Girl Rose should tell you everything you need to know.

As roses started to sell swiftly, everyone wanted a piece of the pie. So we ended up with a rose festival - La Nuit en Rose - and rose in 40-ounce malt-liquor bottles, and frose pops, and rose gummies, and "Slay then Rose" shirts.

Last week, the Internet went agog over an attractively bottled pink gin (Wolffer Estate Vineyard makes it with rose). Tequila brand Codigo 1530's chairman Ron Snyder, the former chief executive of Crocs, says he didn't set out to take advantage of the trend by selling a pink tequila, but when his tequila maker showed him the technique of aging it in barrels of fine red wine, he realized he had an instant hit.

"Roses are prob the hottest drink this summer, so we said, 'This is going to be a very popular tequila for men, women, whomever,' " Snyder said. "Everyone's making pink drinks out of it. They add some grapefruit. … When we get all of our tequilas into a bar or store, you're drawn to the pink."

But it's not just about alcohol. The colour itself came to take on the qualities we associated with rose - which were, in part, assigned by marketers. Free-spiritedness, casual luxury, youth, popularity: These are all qualities brands would like to associate with their products. They're also inherently Instagrammable: Just look at the more than 13,000 photos with the millennial pink hashtag on Instagram.

Hence, the all-pink interior of Pietro Nolita, and of the Gallery at Sketch London, New York's Bep Ga and Cafe Henrie. Eater points out that New York's Sel Rrose has a pink door, which has inspired people to show up in matching outfits to be photographed for Instagram.

According to New York Magazine, the restaurant Dimes had to remove its millennial pink table because too many people were requesting it. In Washington, the restaurant Whaley's has a Rose Garden - just a patio with pink umbrellas and a menu of pink wines - that can command hours-long waits.

At Pietro Nolita, co-owner Pietro Quaglia was inspired by the pastel colours of the Mediterranean. But he knew that fashion would play a part too; he used to work at Dolce and Gabbana, and gave his friend W Magazine fashion editor Giovanna Battaglia Engelbert a branded pink shirt that she was photographed in at fashion week, a nice free-advertising boost for the restaurant.

Now, there's often a wait for one of its 25 seats, where the mostly female clientele will take photos and sip pink drinks and Instagram their pink spaghetti, a pomodoro with a daub of fresh ricotta on top that turns the sauce pink when mixed in.

"Sometimes I get annoyed with customers who just come in, take pictures, go to the bathroom and leave," Quaglia said. "This is a business, not a photo shoot." Still, he never plans to change the colour: Pink "brings joy."

And then there's the list of 12 Foods To Satisfy Your Millennial Pink Tooth by Refinery 29 (pink marshmallows, strawberry mochi ice cream and Belvoir Fruit Farms Elderflower and Rose Presse - a brand that is on its way to La Croix-level cool-girl status). The cover of Sweetbitter, the coming-of-age novel about the New York restaurant scene. The 2016 launch of Le Creuset's millennial pink "hibiscus" collection of cookware. The Museum of Ice Cream, an immersive ice cream-themed Instagram playground, for which guests will pay $29 a ticket to swim in a millennial-pink indoor pool full of artificial sprinkles. The Starbucks Unicorn Frappuccino, which was absolutely revolting, but sold out anyway.

So it became obvious, very quickly: Make something pink and make money. You may think you just love pink - and maybe you do! - but also, you're just susceptible to a pervasive marketing trend. "The colour keeps on selling product," New York Magazine wrote in its extensive history of millennial pink. And every time you take a photo of a Starbucks pink drink, Sugarfina rose gummy bear or a can of La Croix, you're helping them do it.

It seems to make food needlessly gendered, too. Many words have been spent explaining that part of the appeal of millennial pink in fashion is that it is androgynous - Drake wears pink sweaters, singer Zayn Malik dyes his hair pink - but that's not how it has played out in the food world.

Rose consumed by men needed its own name, brose, to give it a harder edge, a distinction that wouldn't be needed if we were truly, as GQ asserts, in an "egalitarian world of gender-fluid beverage consumption". But most pink foods and beverages are unambiguously marketed toward women. A Bloomberg

News article about La Croix's triumph over its sparkling-water competition notes that "National Beverage originally marketed LaCroix as a women's drink", handing it out at women's sporting events and partnering with Susan G. Komen for the Cure. It has male fans, too, but men make only sporadic appearances in La Croix's hyper-feminine Instagram account, which features plenty of flower crowns, millennial pink nail polish and a "La Croix Over Boys" T-shirt.

La Croix's customer base "skews more towards professional women," said a spokesman for the brand, though he said their marketing targets many demographics.

The divide is especially apparent at Pietro Nolita. "We have a few dudes that come to the restaurant, but I think they come with their girlfriends," Quaglia said. "I would love to have more men, but I feel like some men are a little bit insecure about the fact that the place is so pink."

Is all any of this pink stuff as good as it looks? That's in the eye, and taste buds, of the beholder, of course. But pink food fatigue is setting in: "While no one can deny that rose rhymes with #allday and #yesway and s'il vous plait, for me, the truly telling coincidence is that it rhymes with okay," wrote Sarah Miller in a recent Eater essay. Okay, as in: meh. But pink is here to stay, at least until another colour knocks it off its peppermint-coloured pedestal.

"This is a trend right now, and every trend leaves and there's another trend," Quaglia said. But pink, he believes, is eternal. "This millennial concept, I don't really get it. Yes, it's cool now, but … pink has been around longer than that."

What colour will be next? According to industry-watchers, all bets are on purple.