
If you’re munching on some melon bread right now, you may want to put that thing down.
Melon bread is awesome. Anyone who has ever been to a Japanese convenience store before in need of a quick breakfast or afternoon snack knows that the soft, sweet melon-y bread has no equal when it comes to pure deliciousness.
But all of that tasty goodness comes at a price. If you thought melon bread was just some warm, fluff bread baked with a dash of farm fresh melon, then think again.
According to Japanese nutritionists, melon bread is an “extremely unhealthy food,” even more so than the average sweet snack. There are several reasons for this, but one of the most important is melon bread’s high level of aluminum.
▼ Injesting too much aluminum can lead to liver, kidney, bladder malfunction,
and a giant melon bread slamming into the Earth.
直径10kmの巨大メロンパンが地球に衝突すると、多くの生命が絶滅する。#メロンパンは危険 pic.twitter.com/TvDciOxJ50
— メロンパン (@melonpan_japan) September 13, 2016
Aluminum is found in small quantities in many foods, but is especially high in melon bread. In order to achieve the crispy, cookie outer shell of the bread, bakers use baking powder which has aluminum sulfate in it, making melon “bread” more like melon “cake/donut.”
Now, all this finger-pointing at melon bread may seem unfair. It’s just another unhealthy snack. As long as you’re not eating it every day, who cares? Right?
Unfortunately, that’s exactly what’s happening. In 2011 to 2012, the Japanese Ministry of Health carried out an investigation on melon bread, precisely because of the fact that the number of parents who were too busy to make breakfasts or lunches for their kids and just gave them melon bread instead was increasing dramatically.
Parents usually wouldn’t give their kids cake or donuts for breakfast and lunch every day, but melon bread’s labeling as a “bread” led many to do just that.
▼ Melon bread – a complete breakfast that satisfies all four food groups:
anime, rainbow, kawaii, and oOOoiiishiiiiii.
But high aluminum levels are only the beginning of melon bread’s unhealthiness. Since there’s not actually any melon in the bread at all (the bread gets its name from merely looking like a melon), additives and artificial flavors are used to achieve melon bread’s trademark taste. Specifically it uses Blue 1 (connected to kidney tumors) and lecithin emulcifiers (which can damage intestines).
But wait! There’s more!
When it comes to just straight up nutrition facts, melon bread is fairly horrendous. The average bun contains somewhere around 400 to 500 calories (a quarter of your daily calories gone in five bites), and those calories are made up entirely of sugar and fat with virtually no vitamins, protein, or fiber to speak of.
Eating melon bread regularly would not just lead to worse health, but could lead to diabetes, high cholesterol, and even osteoporosis due to the high sugar levels eating away at the body’s calcium.
▼ Mmm… tastes like future misery!
秋のマロンパンのシーズン到来(これはメロンパン)
— でじ (@z_tanaman11) September 2, 2016
@0m5m1m8 #ポートレート #被写体募集 #被写体 #写真好きな人と繋がりたい#被写体さんと繋がりたい#portrait pic.twitter.com/jFEq4ypO8X
Of course, the most important takeaway here is that – like all things – melon bread should be enjoyed in moderation. Even Japanese nutritionists agree that one melon bread every two weeks shouldn’t cause any damage, it’s just when it’s consumed on a regular basis that dietary action should be taken.
Here’s how Japanese netizens reacted to their melon bread dreams being crushed:
“Crap… now I have a horrible craving for melon bread!”
“I knew melon bread wasn’t that great, but geez.”
“Obviously. Anything is bad if you have too much of it. News flash: if you drink a whole bottle of soy sauce you’ll die.”
“Melon bread! How could you betray me like this?!”
Don’t worry friends, we have a plan. What if we put a big slab of healthy cheese on the melon bread? That would make it better, right?
Source: Excite News via My Game News Flash
References: Mercola.com, The Conversation
Featured/top image: Flick/yoppy (edited by RocketNews24)

Japan’s new Melon Pan slices: Simply pop them on bread and heat and eat
Less is more as bakery starts selling bags of delicious melon bread crusts minus the bread
New spreadable melon pan changes the way we eat toast in Japan
In search of Japan’s largest melon bread with Mr. Sato
Melon bread showdown! Which Japanese convenience store melon pan is the one for you?【Taste test】
Injuries on stairs in Tokyo highlight an overlooked design flaw
Japan’s popular bead bonsai kit is as beautiful as it is gruelling to make
Wisteria season starts early with blooming of Japan’s Great Wisteria in its beautiful garden
Japanese bento shop sells croquettes for 13 cents, but are they any good?
First Shiba Inu police dog in Japan’s Gifu Prefecture now on duty[Video]
Japan has new rules for bicycle riders, and these 14 things could get you a fine or a court date
Starbucks Japan releases FIVE new Frappuccinos in a day, and we try them all in 90 minutes
Japan’s best conveyor belt sushi restaurant of seven years ago has now, finally, come to Tokyo
What exactly is the treat known as a “kougnané” that’s sold outside Tokyo’s Yurakucho Station?
Why does a ’90s Japanese drama theme song calm crying babies? An acoustics expert explains
Mt. Fuji decorated with a 500,000-flower pink carpet is Japan’s ultimate spring view
Lawson convenience store at popular tourist site is one of the most unusual in Japan
Japanese trains in Sapporo might be better than those in Tokyo, thanks to one special feature
30 Pikachus want to share a Tokyo hotel room with you that has separate Grass, Water, Fire spaces
Japanese government wants overseas anime market to roughly triple in 10 years, but are they crazy?
Japan reportedly adding Japanese language skill requirement to most common foreigner work visa
Pokémon and Ikea Japan cross over into each other’s worlds with collaboration events
Japan now has a special desk for people who work at home with a pet cat[Photos]
Famous Tokyo cherry blossom spot installs view-blocking screens to fight overcrowding[Video]
Uniqlo announces new T-shirts for One Piece, Naruto and more for manga publisher’s 100th birthday
Starbucks Japan releases new My Fruit³ Frappuccino at only 34 stores around the country
Krispy Kreme releases Super Mario doughnuts in Japan for a limited time
Japanese onsen egg maker from 100-yen store Daiso needs to be on your shopping list
Survey asks foreign tourists what bothered them in Japan, more than half gave same answer
Japan’s human washing machines will go on sale to general public, demos to be held in Tokyo
Starbucks Japan releases new drinkware and goods for Valentine’s Day
We deeply regret going into this tunnel on our walk in the mountains of Japan
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
Studio Ghibli releases Kodama forest spirits from Princess Mononoke to light up your home
Japan’s newest Shinkansen has no seats…or passengers [Video]
Major Japanese hotel chain says reservations via overseas booking sites may not be valid
Put sesame oil in your coffee? Japanese maker says it’s the best way to start your day【Taste test】
No more using real katana for tourism activities, Japan’s National Police Agency says
What’s the difference between Hong Kong pineapple bun and Japanese melon bread?
Let’s try all the melon bread types sold by Japanese convenience store Family Mart【Taste test】
The double-cheese-mayonnaise-melon-bread is a mouthful in more ways than one
How to make Japanese melon pan out of any type of bread
Melon bread…with meat? A crazy new twist on one of Japan’s favorite baked goods【Taste test】
What kind of magic happens when you put Japanese combini pastries into a hot sandwich maker?
We go crazy for 500 yen all-you-can-eat sweets and snacks at Tokyo Dagashi Bar