Burger King x Sumo Association Collab Returns: ‘Baby Body Burger II’ Launches May 1
Burger King Japan brings back its Sumo Association–endorsed mega burger on May 1, 2026: five flame-grilled patties and eight slices of cheddar, totaling 1,856 kcal and 661g. It costs 2,890 yen alone or 3,190 yen as a set, with an original sticker while supplies last. No reservations, and you can ask for ‘Half Cut’ at the register. Burger King® and Japan Sumo Association Collaboration Returns BK Japan Holdings Inc. has announced the limited-time launch of the ‘Baby Body Burger II (二代目BABY BODY BURGER)‘ starting Friday, May 1, 2026, officially endorsed by the Japan Sumo Association. Following last year’s successful collaboration, this year’s edition returns even bigger to celebrate Japan’s national sport, sumo. A ‘Yokozuna-Class’ Mega Cheeseburger The Baby Body Burger II features Burger King®’s signature five 100% flame-grilled beef patties stacked with eight slices of cheddar cheese, creating a powerful clash of meat and cheese in this oversized…
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