
Pierrot and Guilty Butter Burgers go hand in hand for a limited time.
Burger King is always keeping the competition on its toes in Japan, with Ugly Burgers, Teriyaki Towers, and now…Guilty Butter Burgers.
There are two new offerings to choose from: the Guilty Butter Beef Burger and the Guilty Butter Chicken Burger, and both use newly developed “craft buns” that have been soaked in butter.
According to the chain, each bun is made by melding butter sauce into the dough by hand after fermentation and before being baked, resulting in an irresistibly soft texture and rich, aromatic flavour.
The Guilty Butter Beef Burger contains a flame-grilled 100-percent beef patty, along with a fresh slice of tomato, cheddar cheese slices, pickles, fresh lettuce, onions, creamy mayonnaise and ketchup. The buttery buns are said to add an extra layer of richness to the filling, creating a decadence that’s sure to leave you feeling satisfied…and a little guilty as well.
▼ The Guilty Butter Beef Burger is priced at 740 yen (US$6.49)
The Guilty Butter Chicken Burger contains a juicy, crispy piece of fried chicken, with lettuce, onion, pickles, mayonnaise and a special cheddar cheese sauce. The combination of chicken, cheese, and butter-filled craft buns is said to be dangerously addictive.
▼ The Guilty Butter Chicken Burger is priced at 640 yen.
To add to the guilty experience, Burger King is adding a new “Pierrot no Ama Pote” (“Clown’s Sweet Potato Chips“) to the menu for a limited time as well.
▼ The chocolate-covered fries (330 yen) are said to be a delicious combination of sweet and salty flavours.
By adding butter to their buns, Burger King is walking a very different path to its competitors, who’ve recently been experimenting with rice buns. If you want guilty decadence, Burger King is definitely the place to go, where you’ll find the new menu items on the menu for a limited time from 22 October.
Source, images: PR Times
● Want to hear about SoraNews24’s latest articles as soon as they’re published? Follow us on Facebook and Twitter!






Burger King straight-up serves beef patties on their own in Japan for a limited time
Burger King adds peanut butter burgers to its menu in Japan
What’s so funny about “Sweet Fries of Clowns” from Burger King Japan?
Burger King Japan doesn’t believe in a guilt-free New Year
Burger King releases its first-ever “buns-free” burger in Japan
Beautiful exclusive Totoro tenugui towel is a gift from Disney to Ghibli physical media buyers
Brand new Shinkansen bullet train unveiled in Japan… but it won’t carry passengers
Cup Noodle releases cold-water instant ramen in Japan, but can it really be made with just cold water?
Sanrio eco-friendly plushies are here for the earth-conscious lovers of all things kawaii
Studio Ghibli releases anime T-shirts that pay homage to one of Hayao Miyazaki’s most personal films
Japanese convenience store releases Japanese convenience store-flavor fried chicken
Hatsune Miku collaborates with Hokusai’s art in new Vocaloid ukiyo-e illustration series [Pics]
Giant Snorlax, other snoozing Pokémon appear in Yokohama for Pokémon Sleeping Faces Research [Pics]
Taco sandwiches appear in Japan with new Lunch Pack sandwich pocket flavor[Taste test]
Studio Ghibli’s new moving keychains are the angry, adorable bugs from Nausicaa [Photos]
Japan now has human refrigerators inspired by Japanese vending machines
Cup Noodle unveils first-ever cold-water instant ramen in Japan
Family Mart’s new Tokyo flagship convenience store doesn’t feel convenient, but is that a problem?
Starbucks Japan releases new Discovery Series collection celebrating local regions and traditions
Teen girl in Japan refuses to be victim, personally escorts train pervert to police for arrest
Is Japan’s tourism boom slowing down? Foreign visitor numbers fall for first time in five years
Evangelion beautifully reimagined as iconic classical Japanese folding screen art series [Photos]
Japan announces sudden 400-percent increase in visa fees for foreigners entering the country
Studio Ghibli has a new anime out, and there’s only one place in the world where you can see it
Salomon releases Japan-exclusive Mt. Fuji hiking gear that doubles as an amazing souvenir
Japan triples departure tax, foreign tourists and locals now must pay more to leave country
Japan launches first overnight Shinkansen bullet train between Tokyo and Osaka this summer
Japanese ninja certification exam attracts 131 candidates from Japan and abroad
Family Mart opens new “Famima” flagship store in Tokyo that’s like a tourist attraction
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
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
Japan’s newest Shinkansen has no seats…or passengers [Video]
Put sesame oil in your coffee? Japanese maker says it’s the best way to start your day【Taste test】
Japan reportedly adding Japanese language skill requirement to most common foreigner work visa
Burger King releases the King Yeti on Japan
We try Burger King’s first-ever bunless burger in Japan
Does Burger King’s Ugly Beef Burger taste as bad as it looks?
Red is the new black (burger) as Burger King rolls out sandwiches with crimson buns and cheese
Combining two of Burger King’s one-pound beef burgers for an extreme fast food challenge
Burger King Japan’s Ugly Burgers go head-to-head in a battle for flavour
Diablo IV Lilith burger turns Burger King into Burger Queen in Japan for a limited time
McDonald’s Japan adds new beef burgers to their regular menu for the first time in eight years
What’s for breakfast at Burger King Japan? Spamburgers!
Burger King Japan releasing official Japan Sumo Association burger
Burger King Japan has two new burgers with jet-black buns…oh, and BLACK CHEESE!
Burger King Japan unleashes the Super One Pound Beef Cheeseburger to celebrate Good Meat Day
Burger King Japan’s new Crown The One Pounder is like a cheeseburger on steroids
Burger King Japan unleashes red burgers and Angry Sauce on my stomach 【Taste test】
Craving cheese? Try Burger King Japan’s hamburger cheese fondue!
McDonald’s Japan adds first-ever shrimp rice burger to menu in gohan sandwich expansion