
Taste-testing the treat with a name that’s a mouthful and a confusing condiment.
Mos Burger is a great place to go for a hamburger, as it’s right there in the fast food chain’s name, after all. But if you can get yourself out of bed and into a Mos Burger branch by 10:30 a.m., they’ve got a special breakfast menu, and our ace reporter Mr. Sato woke up nice and early to try out its newest item.
About a year ago, Mos Burger started selling sliced bread, getting in on the recent premium bread boom that’s been going on in Japan. As of March 24, though, Mos has also been using this fluffy, thick-sliced bread to make French toast, and that’s what Mr. Sato was having for breakfast.
First, though, he had to order it. That might not seem like much of a challenge, but Mr. Sato, gourmand that he is, wanted to use the full official name for the product, which is: French Toast We Made with Bread with Such a Rich Flavor that You’ll Want to Say “I Probably Don’t Need to Add Any Butter” Out Loud.
As for why the name is so long, the sliced bread that Mos sells is itself called Bread with Such a Rich Flavor that You’ll Want to Say “I Probably Don’t Need to Add Any Butter” Out Loud, in keeping with the style of sliced bread specialty bakeries in Japan having long, light novel-esque names.
▼ If you’re ordering in Japanese, the French toast is called “Bata Nante Iranai Kamo to Omowazu Koe ni Dashitakunaru Hodo Noko na Shokupan de Tsukutta Furenchi Tosuto”…or you can just point to its picture on the menu.
First off, it looks gorgeous. Mos’ French toast is a mouthwatering golden color, mottled with the perfect quantity of darker flecks where the bread was browned. From the first glance, you can tell it’s going to be moist and fluffy, and the eggy goodness on its way to his taste buds gave Mr. Sato a smile right at the start of his day.
The French toast costs 250 yen (US$2) by itself, but Mr. Sato decided to satisfy his caffeine cravings by adding a cup of coffee as part of a 410-yen drink set. He also opted for a 40-yen packet of syrup. Honestly, he couldn’t help feeling it was kind of strange that syrup isn’t included as a freebie when you order the French toast, but maybe they charge you extra for it because it’s just that good?
Not able to resist any longer, Mr. Sato sliced off a bite with the side of his fork, popped it into his mouth, and was happy, though not surprised, to find the French toast was everything he’d expected it to be: moist, soft, and delicious, with a gentle sweetness that seemed to grow and spread across his palate as he chewed.
Mr. Sato’s expectations soared higher still as he drizzled syrup down onto the French toast.
▼ So much breakfast beauty…
However, this is where he got his first surprise of the taste test. Sure, the syrup was sweet, and he guessed it sort of enhanced the eating experience, but it didn’t really have the full maple flavor he’d expected. Actually, it reminded him more of mizuame, the sticky sugar syrup you’ll find on candied apples and strawberries sold at festivals in Japan.
The confusion is cleared up, though, if you take another look at the menu, which lists the syrup as…
…”maple-style syrup,” (メープル風シロップ), as opposed to “maple syrup” (which would be メープルシロップ). And just like Mr. Sato’s taste receptors had told him, the packet lists mizuame as the first ingredient, with maple syrup third on the list.
It’s not like mizuame tastes bad or anything, but the less pronounced maple notes of the “maple-stye syrup” were just enough of a mental disconnect that Mr. Sato thinks you’re probably better off without it, since Mos’ French toast is delicious enough to stand on its own without any extra condiments. Not only will that save you 40 yen, it’ll save you the trouble of having to tack “and a packet of maple-style syrup too” onto the end of “I’d like the French Toast We Made with Bread with Such a Rich Flavor that You’ll Want to Say ‘I Probably Don’t Need to Add Any Butter’ Out Loud.”
Photos ©SoraNews24
● Want to hear about SoraNews24’s latest articles as soon as they’re published? Follow us on Facebook and Twitter!
[ Read in Japanese ]









We make delicious French toast using a LOT of Japanese custard pudding
We try Japan’s new French toast ice cream
Mos Burger’s sauce-soaked Wet Burger sure is wet, but is it worth your burger bucks? 【Taste test】
We made world-famous French toast in our office, and so can you! 【RocketKitchen】
New spreadable French Toast from Japan is a game-changer
Studio Ghibli releases Catbus pullback keychain that runs like the anime character
Komachi Shokudo: Japanese mum’s-style cooking for breakfast, lunch and dinner in Tokyo
The top 10 graduation songs in Japan as chosen by current Japanese high school students
Is this Japan’s most extreme cherry blossom viewing? Leap, cycle and climb through 2,500 sakura
Is Daiso’s microwave Japanese rolled omelet maker worth your time and money? [Taste test]
“Pepsi Ghost” brings a mysterious new flavor for Halloween in Japan
Pizza Hut Japan teams up with creator of one of the country’s best kinds of ramen for ramen pizza
Ghost in the Sheel goes traditional with Japanese porcelain Tachikoma robots, only 50 to be made
“Bumping men” are a uniquely Japanese class of criminals that are hard to deal with
Starbucks Japan’s Cream Puff Frappuccino is here! Did it make Friday the 13th lucky? [Taste test]
Nine great places to see spring flowers in Japan, as chosen by travelers (with almost no sakura)
Starbucks Japan releases a new Cream Puff Frappuccino for a limited time
Starbucks Japan unveils new sakura cherry blossom collection for hanami season 2026
Silicone testicle covers banned from Japanese sauna following cups being left behind and on shelves
Starbucks Japan opens new cafe and art gallery in top Tokyo tourist neighbourhood
Japanese government planning higher ticket prices for foreign tourists at Tokyo National Museum
Is Japan’s Crab-shaped Cup Ramen Timer worth the hype?
Studio Ghibli now sells Ursula’s backpack from Kiki’s Delivery Service at its anime shop in Japan
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
Japan’s newest Shinkansen has no seats…or passengers [Video]
Foreigners accounting for over 80 percent of off-course skiers needing rescue in Japan’s Hokkaido
Super-salty pizza sends six kids to the hospital in Japan, linguistics blamed
Starbucks Japan unveils new sakura Frappuccino for cherry blossom season 2026
Foreign tourists in Japan will get free Shinkansen tickets to promote regional tourism
The 10 most annoying things foreign tourists do on Japanese trains, according to locals
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
Studio Ghibli releases Kodama forest spirits from Princess Mononoke to light up your home
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
Which Japanese chain has the best hot dog: Mos Burger, Subway, Tully’s, or Mister Donut?
We make French toast from castella cake, and it’s absolutely yums!【RocketKitchen】
“It’s Rice! Toast” recipe from Japan gives us an edible paradox for breakfast【Recipe, taste test】
Mos Burger has a new restaurant just for cheeseburgers, and you bet we tried it
Mos Burger’s new super-thick sliced bread: Is it as good as their burgers? 【Taste Test】
Mos Burger’s elusive chocolate bread causes a stir in Japan, but is it any good?
We try french fries and chocolate sauce at Lotteria Japan
A tale of two tonkatsu burgers – We pit McDonald’s pork cutlet sandwich against Mos Burger’s
Is Lotteria’s new meat sauce burger a challenge to the reign of Mos Burger’s Japanese classic?
Aomori Prefecture’s regional soul food is…English Toast lunch pack sandwiches?
Unboxing the McDonald’s French Fry Snack Maker【Review】
We order lunch at Mos Burger-owned restaurant, end up with traditional Japanese breakfast
Mos Burger brings back its hugely popular “White Mos Burger”, but is it any good?
No yolk! Tamagoya egg café’s new menu disguises French toast, pancakes as other breakfast foods
Mos Burger vs Burger King: Which chip butty is better?