Burger King is entering the sumo ring with a burger that’s anything but ordinary. Just in time for the summer sumo tournament season, the fast-food giant has teamed up with a surprising partner to deliver a meaty creation worthy of champions. Think you’ve got what it takes to take it down? This heavyweight contender is not for the faint of heart.
Meet the Baby Body Burger: Burger King’s Tribute to Sumo Giants
Get ready to grapple with your hunger because Burger King is launching a colossal new sandwich that’s as formidable as a sumo grand champion! To celebrate its exciting n

ew sponsorship of the Japan Sumo Association, the governing body of professional sumo wrestling, Burger King is rolling out the Baby Body Burger. But don’t let the name fool you; this behemoth is designed for adults with appetites as immense as that of a sumo wrestler.
Dubbed a “yokozuna-class jumbo-size burger” by Burger King itself, this official Japan Sumo Association burger is a true spectacle of flavor and size. Nestled between its buns are an impressive five all-beef patties, layered with four slices of rich cheddar cheese. Adding to the indulgence are crispy bacon, fresh sliced tomato, crisp lettuce, and tangy white wine vinegar pickles. And for those who love their sauces, prepare for a flavorful onslaught, as this burger boasts a generous combination of Aurora sauce, creamy mayonnaise, classic ketchup, and robust mustard, all throwing their weight around to create an unforgettable taste experience.
This mighty creation truly lives up to its heavyweight title, tipping the scales at a staggering 668 grams (nearly one and a half pounds). If you’re wondering about its impact on your daily calorie count, the Baby Body Burger packs a powerful 1,876 calories. So, if you’re planning to take on this champion for lunch, a light breakfast might be a strategic move to prepare for the feast ahead!
When and Where to Grab Your Baby Body Burger
Mark your calendars! The highly anticipated Baby Body Burger officially hits Burger King menus across Japan on July 11. This launch is perfectly timed, just two days before the summer sumo tournament kicks off in Nagoya, hinting that we might see even more sumo-themed surprises from Burger King as the competition heats up. For now, this mighty sandwich will be available for a limited time only and while supplies last.
As an extra treat for sumo enthusiasts, each Baby Body Burger comes with a special sticker (also while supplies last). This exclusive collectible features the Japan Sumo Association’s name beautifully written in kanji, nestled within an illustration of a tsuna—the distinctive braided belt worn by yokozuna, the revered grand champions of sumo wrestling.

Ready to take on this epic meal? The Baby Body Burger is priced at 2,590 yen (approximately US$18) if you want it all by itself. But if you’re looking for the full championship experience and need a little more to fill that sumo-sized appetite, you can get it as part of a set for 2,890 yen, which includes a small order of fries and a medium drink.
Will the Baby Body Burger Be Available in the U.S.?
No — the Baby Body Burger is currently a Japan-only exclusive, tied directly to Burger King Japan’s sponsorship of the Nagoya Grand Sumo Tournament and designed specifically for that market. There are no official plans for a U.S. release at this time.
These types of super-sized, event-focused promotions are part of Burger King Japan’s strategy to create buzz during major cultural moments, like their previous Wild West rodeo burgers and even rice-patty creations. So while fans in the U.S. can dream, this hefty sandwich is unlikely to appear stateside unless a similar partnership arises.
Source: SoraNews24